# Best E-Signature APIs Software *By [Adam Crivello](https://research.g2.com/insights/author/adam-crivello)* eSignature APIs provide integrations for developers to connect their companies’ software with eSignature functionality. Vendors in this space provide APIs along with thorough documentation on how to access and use those APIs. By integrating with eSignature APIs, developers grant their organization the ability to gather signatures on documents shared electronically, eliminating the need for physical documents to record signatures. eSignature APIs are directly related to [E-Signature software](https://www.g2.com/categories/e-signature). While E-Signature software provides an out-of-the-box solution, eSignature APIs give developers the tools to integrate eSignature functionality in a more customized way. To qualify for inclusion in the eSignature APIs category, a product must: - Host APIs allowing developers to integrate eSignature functionalities in their apps - Provide documentation around API interactions and extensibility ## How Many E-Signature APIs Software Products Does G2 Track? **Total Products under this Category:** 37 ### Category Stats (Jul 2026) - **Average Rating**: 4.55/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product**: TurboDocx (+0.23%) - Among all products in this category, TurboDocx recorded the largest rating increase compared to last month *Last updated: July 02, 2026* ## How Does G2 Rank E-Signature APIs Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 10,200+ Authentic Reviews - 37+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## Which E-Signature APIs Software Is Best for Your Use Case? - **Leader:** [PandaDoc API](https://www.g2.com/products/pandadoc-api/reviews) - **Highest Performer:** [Signify](https://www.g2.com/products/signify-signify/reviews) - **Easiest to Use:** [PandaDoc API](https://www.g2.com/products/pandadoc-api/reviews) - **Top Trending:** [Yousign](https://www.g2.com/products/yousign/reviews) - **Best Free Software:** [PandaDoc API](https://www.g2.com/products/pandadoc-api/reviews) --- **Sponsored** ### altaFlow altaFlow generates custom docs with a click, integrates eSignatures, creates webforms, and more without coding. It’s the ultimate tool to simplify, automate, and elevate your workflows. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=1005293&secure%5Bchosen_at%5D=2026-07-02T22%3A06%3A28Z&secure%5Bdisplayable_resource_id%5D=1005293&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1005293&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=116146&secure%5Bresource_id%5D=1005293&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fe-signature-apis&secure%5Btoken%5D=7cebf33f1d01afe8fbefaa2d6e658b17a5d8edca8a7b6dfbbcf76340f7ad1d53&secure%5Burl%5D=https%3A%2F%2Faltaflow.com%2Fg2-demo%2F%3Futm_source%3Dg2%26utm_medium%3Dppc%26utm_campaign%3Dg2clicks&secure%5Burl_type%5D=book_demo) --- ## What Are the Top-Rated E-Signature APIs Software Products in 2026? ### 1. [PandaDoc API](https://www.g2.com/products/pandadoc-api/reviews) Create, manage, and eSign documents — directly on your platform. Easily integrate PandaDoc eSignature and document generation capabilities to optimize your workflow. For more information, including pricing and product features, visit us at www.pandadoc.com/api **Average Rating:** 4.6/5.0 **Total Reviews:** 128 **How Do G2 Users Rate PandaDoc API?** - **Ease of Use:** 9.2/10 (Category avg: 8.9/10) - **Quality of Support:** 8.9/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.9/10 (Category avg: 8.8/10) **Who Is the Company Behind PandaDoc API?** - **Seller:** [PandaDoc](https://www.g2.com/sellers/pandadoc) - **Company Website:** https://www.pandadoc.com - **Year Founded:** 2011 - **HQ Location:** San Francisco, CA - **Twitter:** @pandadoc (18,428 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2211704/ (895 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** Account Executive - **Top Industries:** Computer Software, Hospital & Health Care - **Company Size:** 47% Small-Business, 35% Mid-Market #### What Are PandaDoc API's Pros and Cons? **Pros:** - Ease of Use (58 reviews) - Organizational Integration (18 reviews) - Document Management (14 reviews) - Templates (14 reviews) - Intuitive (13 reviews) **Cons:** - Missing Features (11 reviews) - Email Management (5 reviews) - Complexity (4 reviews) - Difficult Learning (4 reviews) - Technical Glitches (4 reviews) ### What Do G2 Reviewers Say About PandaDoc API? *AI-generated summary from verified user reviews* **Pros:** - Users find the **ease of use** of PandaDoc API enhances their document creation and tracking experience seamlessly. - Users value the **seamless organizational integration** of PandaDoc API, enhancing automation and document management efficiency. - Users value the **straightforward integration** of PandaDoc API, enhancing workflow efficiency and minimizing manual effort. - Users appreciate the **customizable templates** of PandaDoc API, enhancing document creation and streamlining workflows effectively. - Users find PandaDoc API to be **intuitive** , making document creation and management seamless and efficient. **Cons:** - Users express a need for **missing features** like text editing after upload and improved conditional flexibility. - Users experience **inconsistent email delivery** with PandaDoc, leading to issues with reliability and manual interventions. - Users find the **complexity** of the PandaDoc API challenging, especially for smaller teams and those new to integrations. - Users struggle with the **difficult learning curve** of the PandaDoc API, finding documentation unclear and overwhelming initially. - Users experience **technical glitches** such as slow loading and inconsistent performance, affecting overall usability. #### What Are Recent G2 Reviews of PandaDoc API? **"[Versatile and Intuitive for Document Management](https://www.g2.com/survey_responses/pandadoc-api-review-12513646)"** **Rating:** 5.0/5.0 stars *— Finance R.* [Read full review](https://www.g2.com/survey_responses/pandadoc-api-review-12513646) --- **"[PandaDoc API Streamlines Automated Contracts and E-Signatures](https://www.g2.com/survey_responses/pandadoc-api-review-12377354)"** **Rating:** 4.0/5.0 stars *— Deborah L.* [Read full review](https://www.g2.com/survey_responses/pandadoc-api-review-12377354) --- ### 2. [Docusign](https://www.g2.com/products/docusign/reviews) Docusign helps organizations connect and automate how they prepare, sign, act on and manage agreements. As part of the Docusign's Intelligent Agreement Mangement (IAM), Docusign offers eSignature, the world's #1 way to sign electronically on practically any device, from almost anywhere, at any time. Today, over a million customers and more than a billion users in over 180 countries use the Docusign Intelligent Agreement Management (IAM) to accelerate the process of doing business and simplify people's lives. Docusign helps your business: \* Send, sign and track agreements quickly and easily \* Boost customer satisfaction by providing a superior signing experience \* Standardize the agreement process \* Save time by reducing manual work \* Increase accuracy of agreements \* Integrate with your existing business systems But don’t just take our word for it. Check out these customer stories now to see why Docusign is the leading eSignature provider: https://www.docusign.com/customer-stories Why companies everywhere choose Docusign: \* Trusted by over a million customers and more than a billion users \* 80% of agreements completed in 24 hours (44% in \< 15 minutes) \*Saves an average of $36 per document compared to traditional paper processes \* 24/7 customer support \* 350+ integrations and APIs \*Docusign eSignature has the most 5-star reviews of any electronic signature product on Apple App Store, Google Play Store and Salesforce AppExchange \* Docusign eSignatures are secure, lawful and court-admissible **Average Rating:** 4.5/5.0 **Total Reviews:** 2,515 **How Do G2 Users Rate Docusign?** - **Ease of Use:** 9.0/10 (Category avg: 8.9/10) - **Quality of Support:** 8.3/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.5/10 (Category avg: 8.8/10) **Who Is the Company Behind Docusign?** - **Seller:** [Docusign](https://www.g2.com/sellers/docusign) - **Company Website:** https://www.docusign.com - **Year Founded:** 2003 - **HQ Location:** San Francisco, CA - **Twitter:** @Docusign (143,953 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/19022/ (8,433 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** Account Executive, Realtor - **Top Industries:** Computer Software, Real Estate - **Company Size:** 40% Small-Business, 38% Mid-Market #### What Are Docusign's Pros and Cons? **Pros:** - Ease of Use (66 reviews) - Electronic Signing (48 reviews) - Signatures (33 reviews) - Easy Signing (31 reviews) - Time Saving (25 reviews) **Cons:** - Expensive (23 reviews) - Pricing Issues (16 reviews) - Limited Customization (12 reviews) - Missing Features (10 reviews) - Poor Customer Support (10 reviews) ### What Do G2 Reviewers Say About Docusign? *AI-generated summary from verified user reviews* **Pros:** - Users find **DocuSign incredibly user-friendly** , streamlining the electronic signing process on any device with ease. - Users appreciate the **ease of electronic signing** with DocuSign, enhancing productivity and streamlining internal processes. - Users find the **ease of configuring signatures** beneficial, ensuring a smooth signing experience for end-users. - Users value the **seamless and reliable signing** process of Docusign, enhancing user experience and productivity. - Users value the **time-saving efficiency** of Docusign, facilitating quick document management and signature processes. **Cons:** - Users find DocuSign to be **expensive** , especially for small businesses needing advanced features and yearly commitments. - Users express frustration with **rigid pricing and inflexible customer service** , leading to disappointing experiences with Docusign. - Users point out the **limited customization** in DocuSign, hindering effective management and usage for small businesses. - Users criticize the **missing features** in DocuSign, highlighting difficulties with contract exports and complex admin support. - Users highlight the **poor customer support** of Docusign, facing inflexible policies and unresponsive service during critical issues. #### What Are Recent G2 Reviews of Docusign? **"[Convenient, User-Friendly Document Signing and Collaboration](https://www.g2.com/survey_responses/docusign-review-8424951)"** **Rating:** 4.5/5.0 stars *— Julia V.* [Read full review](https://www.g2.com/survey_responses/docusign-review-8424951) --- **"[Secure, Simple Contract Management with a Premium Client Experience](https://www.g2.com/survey_responses/docusign-review-12685372)"** **Rating:** 4.0/5.0 stars *— Rishabh J.* [Read full review](https://www.g2.com/survey_responses/docusign-review-12685372) --- #### What Are G2 Users Discussing About Docusign? - [What are the key benefits of using DocuSign for businesses and individuals in managing electronic agreements?](https://www.g2.com/discussions/what-are-the-key-benefits-of-using-docusign-for-businesses-and-individuals-in-managing-electronic-agreements) - 1 comment, 1 upvote - [What is DocuSign used for?](https://www.g2.com/discussions/docusign-what-is-docusign-used-for) - 2 comments - [What is DocuSign Contract Analytics used for?](https://www.g2.com/discussions/what-is-docusign-contract-analytics-used-for) - 1 comment - [Can I use DocuSign for free?](https://www.g2.com/discussions/can-i-use-docusign-for-free) - [Is DocuSign free with Google Workspace?](https://www.g2.com/discussions/is-docusign-free-with-google-workspace) - 2 comments ### 3. [Foxit eSign](https://www.g2.com/products/foxit-esign/reviews) Over 650 million users use Foxit, and it has sold to over 425,000 customers, ranging from SMBs to global enterprises, located in more than 200 countries worldwide. Foxit eSign allows you to grow your business based on your needs, not everyone else’s. Break away from cookie-cutter eSignature solutions that put you in a plan with features you don’t need. Foxit empowers organizations of all sizes and individuals to get documents signed and move on with their day. Our flexible solution comes in two plans. Simple eSigning and payment collection tools are yours with the Foxit eSign Essentials plan. Or empower teams with template sharing, custom branding, and user management tools with Foxit eSign for Business. Need more compliance, access to integrations, or advanced workflow management? You can get all that and more by adding whichever modules you need to your Foxit eSign Business plan anytime. Work is hard enough. Let’s keep eSigning simple. Just a few of the helpful features available with Foxit eSign software include: • Reusable templates to save time • Bulk signing and sending • Audit trails and Certificates of Completion • Attach photos, driver's license, etc. directly to documents • In-person signing • Generate in-email document links for easy access and signing • Online form/embedding code available to integrate eSignatures directly into websites • Use eSign Genie REST APIs to integrate with your website or application • Easily integrate with Google Drive, Dropbox, and more • Excel reporting • Email bounce notifications • Signing in 11 different languages Most eSignature tools stop at the signature. Foxit Document Management System (DMS) and Foxit eSign work as one, signing, storing, organizing, and governing every document in a single connected workflow. **Average Rating:** 4.6/5.0 **Total Reviews:** 1,432 **How Do G2 Users Rate Foxit eSign?** - **Ease of Use:** 9.1/10 (Category avg: 8.9/10) - **Quality of Support:** 9.0/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.2/10 (Category avg: 8.8/10) **Who Is the Company Behind Foxit eSign?** - **Seller:** [Foxit](https://www.g2.com/sellers/foxit) - **Company Website:** https://www.foxit.com/ - **Year Founded:** 2001 - **HQ Location:** Fremont, CA - **Twitter:** @foxitsoftware (6,226 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/foxit-corporation/ (569 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** Owner, CEO - **Top Industries:** Higher Education, Information Technology and Services - **Company Size:** 68% Small-Business, 22% Mid-Market #### What Are Foxit eSign's Pros and Cons? **Pros:** - Ease of Use (80 reviews) - eSignature Functionality (37 reviews) - Signatures (34 reviews) - Easy Setup (30 reviews) - Easy Signing (29 reviews) **Cons:** - Limited Features (15 reviews) - Limited Customization (13 reviews) - Signature Issues (12 reviews) - E-Signature Issues (10 reviews) - Missing Features (10 reviews) ### What Do G2 Reviewers Say About Foxit eSign? *AI-generated summary from verified user reviews* **Pros:** - Users appreciate the **ease of use** of Foxit eSign, enabling seamless integration and straightforward document management. - Users appreciate the **eSignature functionality** of Foxit eSign for its simplicity and efficiency in sending agreements. - Users value the **quick and easy document signing** with Foxit eSign, enhancing their overall user experience. - Users value the **easy setup** of Foxit eSign, enabling a smooth and quick implementation for teams. - Users value the **easy signing** process of Foxit eSign, enabling quick document management and improved efficiency. **Cons:** - Users find **limited features** in Foxit eSign compared to competitors, affecting usability and integration with workflows. - Users find the **limited customization options** frustrating, especially for documents with unique or complex layouts. - Users find **signature issues** challenging, struggling with the process and options available for document signing. - Users report **e-signature issues** causing frustration, particularly with signature placement and document upload complications. - Users find the **missing features** in Foxit eSign limit personalization and ease of use compared to competitors. #### What Are Recent G2 Reviews of Foxit eSign? **"[MADE FOR COMPLIANCE TAILORED FOR ANY CUSTOMER](https://www.g2.com/survey_responses/foxit-esign-review-6961324)"** **Rating:** 5.0/5.0 stars *— Alejandro M.* [Read full review](https://www.g2.com/survey_responses/foxit-esign-review-6961324) --- **"[It Helps Keep My Daily Document Signing Workflow More Organized & Professional](https://www.g2.com/survey_responses/foxit-esign-review-12826586)"** **Rating:** 5.0/5.0 stars *— Ishan S.* [Read full review](https://www.g2.com/survey_responses/foxit-esign-review-12826586) --- #### What Are G2 Users Discussing About Foxit eSign? - [What is Foxit eSign used for?](https://www.g2.com/discussions/what-is-foxit-esign-used-for) - 1 comment - [How do I digitally sign in Foxit?](https://www.g2.com/discussions/how-do-i-digitally-sign-in-foxit) - 2 comments - [How do I use Foxit sign?](https://www.g2.com/discussions/how-do-i-use-foxit-sign) - 3 comments - [What does Foxit software do?](https://www.g2.com/discussions/what-does-foxit-software-do) - 4 comments - [What are the features of Foxit?](https://www.g2.com/discussions/what-are-the-features-of-foxit) - 3 comments ### 4. [GetAccept](https://www.g2.com/products/getaccept/reviews) GetAccept is the #1 AI Digital Sales Room, built to help revenue teams run every deal like their best sales rep. It replaces scattered emails and static attachments with an AI-native workspace, bringing content, proposals, e-signing, and buyer communication together so sellers, buyers, and every stakeholder stay aligned on the latest documents, timelines, and next steps across the full sales cycle. GetAccept's AI analyses your meetings, calls, emails, CRM data, internal content, and publicly available data, and is trained to take action, building and updating personalized Digital Sales Rooms in minutes and keeping every rep on track with your sales process and methodology. Real-time tracking shows exactly how buyers engage with each deal, and native CRM integrations keep everything synced in the tools reps already use. GetAccept solves the problem of deals stalling between meetings in scattered email threads, static attachments, and manual admin. By giving sellers and buyers a single, trackable space to collaborate from first touch to signature, it helps revenue teams of every size to work smarter, close faster, and win more. Why revenue teams choose GetAccept &nbsp;↳ AI-powered enablement: auto-generate and surface the right content for each deal, stage, and stakeholder, grounded in your meetings, CRM, and internal knowledge. &nbsp;↳ AI-built sales rooms: spin up a personalized, interactive Digital Sales Room in minutes that keeps conversations, materials, and actions aligned. &nbsp;↳ Deal intelligence: turn buyer engagement signals into clear visibility and AI-guided next steps. &nbsp;↳ Proposals and e-signing built in: create, send, track, and close documents without leaving the room. &nbsp;↳ Connected to your stack: #1-rated native integrations with Salesforce, HubSpot, and Slack, plus 100+ more, keep activity synced everywhere automatically. Trusted by 5,000+ revenue teams, including Dealfront, ScaleWise, Samsung, and Chargebee. "This is a way for you to control the narrative, to make sure your reps are sticking to the process and helping your customers experience value instead of just product pitching." Remi Aaagaard Mørken, SVP of Sales, SalesScreen (100% increase in win rate) "Since I started using GetAccept, my sales process and communication with my prospects are way more project- and solution-oriented. They know where to find the content they need, and I can focus on providing solutions." Carolina Bräuninger, Senior Strategic Account Executive, Dealfront (67% decrease in sales cycle time) "If you haven't got something like GetAccept from a contracts perspective, but equally from a Deal Room perspective, then you're behind." Gavin Summer, Co-Founder, ScaleWise (51% increase in proposal-to-close rate) (edited) **Average Rating:** 4.6/5.0 **Total Reviews:** 1,244 **How Do G2 Users Rate GetAccept?** - **Ease of Use:** 8.9/10 (Category avg: 8.9/10) - **Quality of Support:** 9.3/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.7/10 (Category avg: 8.8/10) **Who Is the Company Behind GetAccept?** - **Seller:** [GetAccept Inc.](https://www.g2.com/sellers/getaccept-inc) - **Company Website:** https://www.getaccept.com - **Year Founded:** 2015 - **HQ Location:** Palo Alto, CA - **Twitter:** @getaccept (1,433 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/10154116/ (157 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** Sales Manager, Account Manager - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 50% Small-Business, 43% Mid-Market #### What Are GetAccept's Pros and Cons? **Pros:** - Ease of Use (72 reviews) - Customer Support (44 reviews) - Intuitive (38 reviews) - Helpful (35 reviews) - Time-saving (29 reviews) **Cons:** - Missing Features (13 reviews) - Limited Customization (9 reviews) - Difficult Editing (8 reviews) - Limited Features (7 reviews) - Poor Integration (7 reviews) ### What Do G2 Reviewers Say About GetAccept? *AI-generated summary from verified user reviews* **Pros:** - Users praise the **ease of use** of GetAccept, highlighting its friendly support and seamless setup process. - Users commend the **responsive customer support** of GetAccept, enhancing their overall experience and satisfaction with the platform. - Users find GetAccept **intuitive and easy to use** , enabling smooth document management and enhancing client engagement. - Users value the **great customer service** from GetAccept, appreciating responsive support and ongoing product development. - Users appreciate the **time-saving features** of GetAccept, with everything easily accessible and automatable in one place. **Cons:** - Users note the lack of **dark mode** , which impacts comfort for those sensitive to bright screens. - Users have encountered **limited customization** options in GetAccept, leading to complications and inefficiencies in contract management. - Users find the **difficult editing** process in GetAccept clunky, impacting their ability to build complex solutions efficiently. - Users note **limited features** in GetAccept, causing frustration with customization and complex processes for proposals. - Users experience **poor integration** with GetAccept, encountering frequent errors and difficulties with outgoing forms and data validation. #### What Are Recent G2 Reviews of GetAccept? **"[GetAccept: a daily productivity accelerator](https://www.g2.com/survey_responses/getaccept-review-13042858)"** **Rating:** 5.0/5.0 stars *— Christelle A.* [Read full review](https://www.g2.com/survey_responses/getaccept-review-13042858) --- **"[GetAccept: A Game-Changer for Centralizing Sales Ops with HubSpot](https://www.g2.com/survey_responses/getaccept-review-13036866)"** **Rating:** 5.0/5.0 stars *— Franck T.* [Read full review](https://www.g2.com/survey_responses/getaccept-review-13036866) --- ### 5. [Signify](https://www.g2.com/products/signify-signify/reviews) Signify is a digital contracting platform that helps teams manage, automate, and track documents in one place. From sending and signing to organizing and archiving, it supports the full document workflow. Signify combines e-signatures, workflow automation, a team workspace, and a searchable archive. Set signing order and recipient roles, assign documents to folders with team-based permissions, and use structured templates to keep processes consistent across the company. You can see exactly what’s signed, pending, or in progress - and who’s involved. Permissions are clear, templates are shared with built-in rules, and folder access is controlled by team roles. Over 4.5 million documents have been sent through Signify, with 80% finalized in under 24 hours. Signify is built to support both the people who manage documents and those who sign them - making the entire process simple and efficient. **Average Rating:** 5.0/5.0 **Total Reviews:** 102 **How Do G2 Users Rate Signify?** - **Ease of Use:** 9.9/10 (Category avg: 8.9/10) - **Quality of Support:** 9.8/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.9/10 (Category avg: 8.8/10) **Who Is the Company Behind Signify?** - **Seller:** [Signify](https://www.g2.com/sellers/signify-c43861d1-1c92-4424-a554-3f971f9cd66a) - **Company Website:** https://signifyapp.com/ - **Year Founded:** 2021 - **HQ Location:** Tbilisi, GE - **LinkedIn® Page:** https://www.linkedin.com/company/signifyge/ (36 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** Lawyer - **Top Industries:** Computer Software, Retail - **Company Size:** 41% Mid-Market, 34% Small-Business #### What Are Signify's Pros and Cons? **Pros:** - Ease of Use (47 reviews) - Time Saving (26 reviews) - Time-saving (22 reviews) - Convenience (20 reviews) - Digital Signature (17 reviews) **Cons:** - Document Management (4 reviews) - Slow Loading (4 reviews) - Slow Performance (4 reviews) - Difficult Editing (3 reviews) - Signature Issues (3 reviews) ### What Do G2 Reviewers Say About Signify? *AI-generated summary from verified user reviews* **Pros:** - Users find Signify extremely **easy to use** , benefiting from its user-friendly interface and efficient document management features. - Users appreciate the **time-saving features** of Signify, enhancing efficiency and simplifying document management in various workflows. - Users appreciate the **time-saving efficiency** of Signify, making document management quick and easy for everyone involved. - Users appreciate the **convenience** of Signify, streamlining onboarding and eliminating the need for multiple tools. - Users love the **efficiency of Signify's digital signatures** , enjoying fast document management and a centralized platform. **Cons:** - Users struggle with **limited document visibility and resubmission options** , affecting clarity and workflow efficiency. - Users experience **slow loading** times with Signify, affecting document access and overall navigation efficiency. - Users experience **slow performance** with Signify, particularly when navigating or uploading large files. - Users wish for improved **difficult editing** capabilities, expressing a desire to make changes after document uploads. - Users express frustration with **signature upload challenges** and limitations in email management, complicating the signing process. #### What Are Recent G2 Reviews of Signify? **"[More Than an E-Signature Platform ⭐⭐⭐⭐⭐](https://www.g2.com/survey_responses/signify-review-13055102)"** **Rating:** 5.0/5.0 stars *— Sopho A.* [Read full review](https://www.g2.com/survey_responses/signify-review-13055102) --- **"[Goodbye Paperwork, Hello Digital Freedom](https://www.g2.com/survey_responses/signify-review-13050371)"** **Rating:** 5.0/5.0 stars *— Verified User in Wine and Spirits* [Read full review](https://www.g2.com/survey_responses/signify-review-13050371) --- ### 6. [OneSpan Sign](https://www.g2.com/products/onespan-sign/reviews) OneSpan Sign is a modern, secure, and enterprise-grade eSignature solution designed to help organizations streamline document signing workflows and enhance customer experiences. This innovative platform addresses the growing need for efficient and reliable electronic signature processes, particularly in industries where compliance and security are paramount. By leveraging advanced technology, OneSpan Sign empowers businesses to manage their document signing needs effectively while reducing turnaround times and improving overall operational efficiency. Targeted primarily at enterprises and organizations that require robust eSignature capabilities, OneSpan Sign caters to a wide range of industries, including finance, insurance, government, public sector, healthcare, technology, and business services. These sectors often face stringent regulatory requirements and high stakes when it comes to document security and integrity. OneSpan Sign provides a comprehensive solution that not only meets these demands but also offers a user-friendly interface that simplifies the signing process for both senders and signers. This ease of use is crucial in fostering positive customer interactions and ensuring that agreements are completed swiftly. One of the key features of OneSpan Sign is its high level of customization, which allows organizations to fully tailor the signing experience to align with their brand identity. This includes the ability to incorporate logos, colors, and personalized messaging, ensuring that the eSignature process feels cohesive and familiar to users. Unlike other eSignature solutions that prioritize their own branding, OneSpan Sign’s white-labeling capabilities keep your brand front and center, leading to higher adoption and a seamless user experience. Security is a cornerstone of OneSpan Sign, which offers advanced identity proofing, authentication methods, and encryption protocols to protect sensitive information. This focus on security not only helps organizations safeguard their data but also builds trust with customers who are increasingly concerned about privacy and fraud. Furthermore, OneSpan Sign is recognized for its exceptional customer support, ranked #1 in customer satisfaction according to G2 Quality of Support. This commitment to responsive and expert assistance ensures seamless implementation and ongoing success for users. Another significant advantage of OneSpan Sign is its cost-effectiveness compared to traditional eSignature solutions. Many organizations struggle with the high costs associated with scaling eSignature capabilities, but OneSpan Sign offers one of the most flexible and competitive pricing models on the market. This makes it an attractive option for businesses looking to enhance their document signing processes without incurring prohibitive expenses, ultimately leading to improved operational efficiency and customer satisfaction. **Average Rating:** 4.7/5.0 **Total Reviews:** 730 **How Do G2 Users Rate OneSpan Sign?** - **Ease of Use:** 9.3/10 (Category avg: 8.9/10) - **Quality of Support:** 9.3/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.8/10 (Category avg: 8.8/10) **Who Is the Company Behind OneSpan Sign?** - **Seller:** [OneSpan](https://www.g2.com/sellers/onespan) - **Company Website:** https://www.onespan.com/ - **Year Founded:** 1991 - **HQ Location:** Boston, MA - **Twitter:** @OneSpan (3,374 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/onespan/ (665 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** President, CEO - **Top Industries:** Information Technology and Services, Financial Services - **Company Size:** 34% Small-Business, 26% Mid-Market #### What Are OneSpan Sign's Pros and Cons? **Pros:** - Ease of Use (6 reviews) - Intuitive (4 reviews) - Electronic Signing (3 reviews) - Organizational Integration (3 reviews) - Simple (3 reviews) **Cons:** - Confusing (2 reviews) - Interface Usability (2 reviews) - Missing Features (2 reviews) - Not User-Friendly (2 reviews) - Complexity (1 reviews) ### What Do G2 Reviewers Say About OneSpan Sign? *AI-generated summary from verified user reviews* **Pros:** - Users value the **ease of use** of OneSpan Sign, praising its simplicity and reliability for all skill levels. - Users appreciate the **intuitive interface** of OneSpan Sign, making e-signatures simple and accessible for everyone. - Users value the **simplicity and reliability** of OneSpan Sign, making e-signatures effortless and efficient across devices. - Users value the **seamless organizational integration** of OneSpan Sign, enhancing efficiency and simplifying document management processes. - Users love the **simplicity and reliability** of OneSpan Sign, making document signing effortless for everyone. **Cons:** - Users find OneSpan Sign **confusing** , as basic tasks are hard and documentation lacks clarity for normal users. - Users find the **interface usability complex** , making simple tasks and error clarity difficult to navigate. - Users find the **missing features** in OneSpan Sign hinder form development and limit customization and reporting options. - Users find OneSpan Sign **not user-friendly** , struggling with complex usability and complicated documentation for basic tasks. - Users find the **complexity of usability** frustrating, as simple tasks and error details are hard to navigate. #### What Are Recent G2 Reviews of OneSpan Sign? **"[Facilitate Document Management with Useful Notifications](https://www.g2.com/survey_responses/onespan-sign-review-12042272)"** **Rating:** 4.0/5.0 stars *— Luis H.* [Read full review](https://www.g2.com/survey_responses/onespan-sign-review-12042272) --- **"[Recommendation of ONESPAN to other institutions.](https://www.g2.com/survey_responses/onespan-sign-review-11635436)"** **Rating:** 4.0/5.0 stars *— Verified User in Primary/Secondary Education* [Read full review](https://www.g2.com/survey_responses/onespan-sign-review-11635436) --- #### What Are G2 Users Discussing About OneSpan Sign? - [What is OneSpan Sign used for?](https://www.g2.com/discussions/what-is-onespan-sign-used-for) - [How do I create a qualified electronic signature?](https://www.g2.com/discussions/how-do-i-create-a-qualified-electronic-signature) - [What are the characteristics of digital signatures?](https://www.g2.com/discussions/what-are-the-characteristics-of-digital-signatures) - 1 comment - [How do you use the OneSpan sign?](https://www.g2.com/discussions/how-do-you-use-the-onespan-sign) - [What is OneSpan sign?](https://www.g2.com/discussions/what-is-onespan-sign) ### 7. [Adobe Acrobat Sign API](https://www.g2.com/products/adobe-acrobat-sign-api/reviews) Acrobat Sign’s APIs allow you to create apps and embed the Acrobat Sign UI and functionality into your applications. Those apps can receive status updates in real-time as well as retrieve and store copies of the signed agreements **Average Rating:** 4.5/5.0 **Total Reviews:** 12 **How Do G2 Users Rate Adobe Acrobat Sign API?** - **Ease of Use:** 8.3/10 (Category avg: 8.9/10) - **Quality of Support:** 8.5/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.1/10 (Category avg: 8.8/10) **Who Is the Company Behind Adobe Acrobat Sign API?** - **Seller:** [Adobe](https://www.g2.com/sellers/adobe) - **Year Founded:** 1982 - **HQ Location:** San Jose, CA - **Twitter:** @Adobe (956,842 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/1480/ (42,087 employees on LinkedIn®) - **Ownership:** NASDAQ:ADBE **Who Uses This Product?** - **Company Size:** 58% Small-Business, 25% Enterprise #### What Are Recent G2 Reviews of Adobe Acrobat Sign API? **"[A very decent option to keep the audit trail of documents](https://www.g2.com/survey_responses/adobe-acrobat-sign-api-review-9440404)"** **Rating:** 4.0/5.0 stars *— Monica K.* [Read full review](https://www.g2.com/survey_responses/adobe-acrobat-sign-api-review-9440404) --- **"[Acrobat Sign API Overview](https://www.g2.com/survey_responses/adobe-acrobat-sign-api-review-9851844)"** **Rating:** 5.0/5.0 stars *— Tanish S.* [Read full review](https://www.g2.com/survey_responses/adobe-acrobat-sign-api-review-9851844) --- ### 8. [DropBox Sign API](https://www.g2.com/products/dropbox-sign-api/reviews) Dropbox Sign API empowers your business to seamlessly integrate e-sign natively, enabling unified and legally-binding signatures workflows that are personalized for your brand. Our developer-friendly API means implementation is effortless, allowing your business to launch your integration the same day. Visit the Dropbox Sign API documentation today, and get started in minutes. Features - Fast, reliable implementation - Integrate eSignatures in your app in just a few hours with an award-winning developer experience. - Configurability comes standard - Create a custom, branded experience, and configure emails to promote your company brand. - Collect eSignatures securely - Secure your documents with data encryption, audit trails, tamper-proofing and compliant with with ISO 27001, SOC 2 Type II, HIPAA, eIDAS, and GDPR. **Average Rating:** 4.2/5.0 **Total Reviews:** 47 **How Do G2 Users Rate DropBox Sign API?** - **Ease of Use:** 8.5/10 (Category avg: 8.9/10) - **Quality of Support:** 8.2/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 8.2/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.3/10 (Category avg: 8.8/10) **Who Is the Company Behind DropBox Sign API?** - **Seller:** [Dropbox](https://www.g2.com/sellers/dropbox) - **Year Founded:** 2007 - **HQ Location:** San Francisco, California - **Twitter:** @Dropbox (3,279,477 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/167251/ (4,149 employees on LinkedIn®) - **Ownership:** NASDAQ: DBX **Who Uses This Product?** - **Top Industries:** Information Technology and Services, Computer Software - **Company Size:** 47% Mid-Market, 40% Small-Business #### What Are DropBox Sign API's Pros and Cons? **Pros:** - Ease of Use (4 reviews) - Templates (3 reviews) - Customer Support (2 reviews) - Digital Signatures (2 reviews) - Helpful (2 reviews) **Cons:** - E-Signature Issues (3 reviews) - Editing Difficulty (2 reviews) - Complexity (1 reviews) - Document Deletion (1 reviews) - Formatting Issues (1 reviews) ### What Do G2 Reviewers Say About DropBox Sign API? *AI-generated summary from verified user reviews* **Pros:** - Users find DropBox Sign API to be **easy to integrate and user-friendly** , streamlining the paperwork signing process effectively. - Users appreciate the **convenience of reusable templates** in DropBox Sign API, streamlining their contract processes efficiently. - Users commend the **responsive customer support** of Dropbox Sign API, enhancing integration and overall user experience. - Users love the **user-friendly digital signatures** of DropBox Sign API, making paperwork signing easy and efficient. - Users find the **integration ease** of Dropbox Sign API highly beneficial for both frontend and backend workflows. **Cons:** - Users find the **e-signature issues** in DropBox Sign API, like reminder limitations and complex configurations, frustrating. - Users often face **editing difficulties** with the DropBox Sign API, hindering efficient modification of documents and quotes. - Users find the **loss of direct viewing capability** on mobile webapps complicates their workflows and restricts features. - Users often face issues with **document deletion** , requiring them to redo their work due to incomplete quote visibility. - Users find the **formatting issues** challenging within templates, though they can usually adjust fields for document fit. #### What Are Recent G2 Reviews of DropBox Sign API? **"[mostly good, i run into some issue infrequently, usually ratelimitexceptions](https://www.g2.com/survey_responses/dropbox-sign-api-review-10493849)"** **Rating:** 4.0/5.0 stars *— Verified User in Construction* [Read full review](https://www.g2.com/survey_responses/dropbox-sign-api-review-10493849) --- **"[I love using DropBox Sign API](https://www.g2.com/survey_responses/dropbox-sign-api-review-10492187)"** **Rating:** 5.0/5.0 stars *— Michaela L.* [Read full review](https://www.g2.com/survey_responses/dropbox-sign-api-review-10492187) --- ### 9. [Xodo Sign](https://www.g2.com/products/xodo-sign/reviews) Xodo Sign, formerly known as eversign, is a secure and affordable electronic signature solution built to support both small businesses and enterprise users in managing contracts, agreements, and approvals online. Powered by Apryse technology, it offers powerful features such as legally binding and compliant e-signatures, advanced PDF editing, real-time audit trails, team collaboration tools, reusable templates, and smooth integration with popular business apps. Try Xodo Sign today to close deals faster, cut operational costs, and streamline document editing and e-signing, all within one secure platform. For teams and developers, Xodo Sign also provides a flexible eSignature API to embed digital signing directly into existing systems and workflows. **Average Rating:** 4.8/5.0 **Total Reviews:** 2,739 **How Do G2 Users Rate Xodo Sign?** - **Ease of Use:** 9.4/10 (Category avg: 8.9/10) - **Quality of Support:** 9.3/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.4/10 (Category avg: 8.8/10) **Who Is the Company Behind Xodo Sign?** - **Seller:** [Apryse](https://www.g2.com/sellers/apryse) - **Company Website:** https://apryse.com - **Year Founded:** 1998 - **HQ Location:** Denver, CO - **Twitter:** @aprysesolutions (381 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/aprysesolutions/ (552 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** Owner, CEO - **Top Industries:** Marketing and Advertising, Real Estate - **Company Size:** 90% Small-Business, 6% Mid-Market #### What Are Xodo Sign's Pros and Cons? **Pros:** - Ease of Use (59 reviews) - Time Saving (38 reviews) - User-Friendly Interface (31 reviews) - Simple (23 reviews) - Signatures (22 reviews) **Cons:** - Signature Issues (7 reviews) - Limited Customization (6 reviews) - Expensive (5 reviews) - Confusing (4 reviews) - Limited Features (4 reviews) ### What Do G2 Reviewers Say About Xodo Sign? *AI-generated summary from verified user reviews* **Pros:** - Users highlight the **ease of use** of Xodo Sign, finding it intuitive and efficient for document management. - Users value the **time-saving setup** of Xodo Sign, enabling quick contract preparation and immediate sending. - Users rave about the **user-friendly interface** of Xodo Sign, making document preparation simple and quick. - Users find Xodo Sign **very user-friendly** , enabling quick document preparation and seamless communication until contracts are signed. - Users love the **ease of use** in Xodo Sign, appreciating its intuitive features and free options for signing documents. **Cons:** - Users find it challenging to achieve **signature customization** with Xodo Sign, making it less intuitive than expected. - Users find **limited customization** in Xodo Sign, impacting the flexibility needed for various stakeholders and document updates. - Users find the tool to be **too expensive** for basic needs and are disappointed by reduced free document limits. - Users find the **initial user interface confusing** , especially due to the less familiar name change affecting usability. - Users express frustration over **limited features** in the free version of Xodo Sign, particularly the reduced document limit. #### What Are Recent G2 Reviews of Xodo Sign? **"[Reliable and Straightforward for Managing Agreements](https://www.g2.com/survey_responses/xodo-sign-review-12496997)"** **Rating:** 4.0/5.0 stars *— Chris v.* [Read full review](https://www.g2.com/survey_responses/xodo-sign-review-12496997) --- **"[Excellent software!](https://www.g2.com/survey_responses/xodo-sign-review-7694496)"** **Rating:** 5.0/5.0 stars *— Arrione C.* [Read full review](https://www.g2.com/survey_responses/xodo-sign-review-7694496) --- #### What Are G2 Users Discussing About Xodo Sign? - [How is Xodo Sign catering to the growing needs of digital document signing and management?](https://www.g2.com/discussions/xodo-sign-how-is-xodo-sign-catering-to-the-growing-needs-of-digital-document-signing-and-management) - 1 comment, 1 upvote - [How is Xodo Sign catering to the growing needs of digital document signing and management?](https://www.g2.com/discussions/how-is-xodo-sign-catering-to-the-growing-needs-of-digital-document-signing-and-management) - [Does Eversign have an app?](https://www.g2.com/discussions/does-eversign-have-an-app) - [Is Eversign legit?](https://www.g2.com/discussions/is-eversign-legit) - 3 comments - [How do you use Eversign?](https://www.g2.com/discussions/how-do-you-use-eversign) - 1 comment ### 10. [Zoho Sign API](https://www.g2.com/products/zoho-sign-api/reviews) Digital signature API plans and pricing. Simple, transparent, and pay as you use. **Average Rating:** 4.5/5.0 **Total Reviews:** 23 **How Do G2 Users Rate Zoho Sign API?** - **Ease of Use:** 9.3/10 (Category avg: 8.9/10) - **Quality of Support:** 8.7/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.3/10 (Category avg: 8.8/10) **Who Is the Company Behind Zoho Sign API?** - **Seller:** [Zoho](https://www.g2.com/sellers/zoho-b00ca9d5-bca8-41b5-a8ad-275480841704) - **Year Founded:** 1996 - **HQ Location:** Austin, TX - **Twitter:** @Zoho (137,880 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/38373/ (30,766 employees on LinkedIn®) - **Phone:** +1 (888) 900-9646 **Who Uses This Product?** - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 39% Small-Business, 39% Mid-Market #### What Are Recent G2 Reviews of Zoho Sign API? **"[Backbone of your business](https://www.g2.com/survey_responses/zoho-sign-api-review-9795315)"** **Rating:** 5.0/5.0 stars *— Ankita A.* [Read full review](https://www.g2.com/survey_responses/zoho-sign-api-review-9795315) --- **"[Seamless Digital Signing with Zoho Sign API](https://www.g2.com/survey_responses/zoho-sign-api-review-9761976)"** **Rating:** 5.0/5.0 stars *— Somnath J.* [Read full review](https://www.g2.com/survey_responses/zoho-sign-api-review-9761976) --- ### 11. [SignNow API](https://www.g2.com/products/signnow-api/reviews) The airSlate SignNow API is a robust electronic signature solution designed to seamlessly integrate eSignature capabilities into websites, applications, and platforms. This API enables businesses to create, send, and manage documents requiring signatures directly within their existing systems, enhancing workflow efficiency and user experience. Key Features and Functionality: - Embedded Signing: Facilitates in-app signing experiences, allowing users to sign documents without leaving the application. - Embedded Editor: Provides tools for users to add custom fields and prepare documents for signature within the app. - Embedded Sending: Enables users to send signature requests directly from the application, with options to add fields before dispatching. - Multiple Brands: Offers customization of the signing experience, including invite emails, welcome pop-ups, and embedded signing sessions, to align with multiple brand identities. - Webhooks: Delivers real-time event notifications for document statuses, supporting up to 75 unique document and user events. - Security and Compliance: Adheres to stringent legal and security standards, including eIDAS, ESIGN, QES, HIPAA, FDA Part 11, SOC 2, and AES encryption, ensuring the protection of sensitive information. Primary Value and User Solutions: The airSlate SignNow API addresses the need for efficient, secure, and legally compliant electronic signature processes within business applications. By integrating this API, organizations can streamline document workflows, reduce turnaround times, and enhance the overall user experience. The API's ease of integration, comprehensive documentation, and support for multiple programming languages make it accessible for developers, while its scalability and competitive pricing cater to businesses of various sizes. Ultimately, the airSlate SignNow API empowers businesses to digitize and automate their document signing processes, leading to increased productivity and operational efficiency. **Average Rating:** 4.4/5.0 **Total Reviews:** 13 **How Do G2 Users Rate SignNow API?** - **Ease of Use:** 8.1/10 (Category avg: 8.9/10) - **Quality of Support:** 9.2/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.9/10 (Category avg: 8.8/10) **Who Is the Company Behind SignNow API?** - **Seller:** [airSlate](https://www.g2.com/sellers/airslate) - **Year Founded:** 2006 - **HQ Location:** Brookline, Massachusetts - **Twitter:** @airSlate (1,234 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/airslate/ (798 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 62% Small-Business, 23% Mid-Market #### What Are SignNow API's Pros and Cons? **Pros:** - Organizational Integration (1 reviews) - Setup Ease (1 reviews) **Cons:** - E-Signature Issues (1 reviews) - Poor Interface Design (1 reviews) ### What Do G2 Reviewers Say About SignNow API? *AI-generated summary from verified user reviews* **Pros:** - Users value the **clear and user-friendly webhook setup** of SignNow API, preferring it over Docusign. - Users find the **setup ease** of SignNow API's webhooks to be clear and more user-friendly than Docusign. **Cons:** - Users report **increased calls and inaccurate documentation** in SignNow API, which complicates their operational efficiency. - Users find the **poor interface design** of SignNow API leads to increased call complexity and documentation inaccuracies. #### What Are Recent G2 Reviews of SignNow API? **"[Easy embedded document signing](https://www.g2.com/survey_responses/signnow-api-review-9363322)"** **Rating:** 5.0/5.0 stars *— James G.* [Read full review](https://www.g2.com/survey_responses/signnow-api-review-9363322) --- **"[Fast, reliable and good quality system](https://www.g2.com/survey_responses/signnow-api-review-9366095)"** **Rating:** 5.0/5.0 stars *— Verified User in Computer & Network Security* [Read full review](https://www.g2.com/survey_responses/signnow-api-review-9366095) --- ### 12. [Yousign API](https://www.g2.com/products/yousign-api/reviews) Yousign API is a comprehensive solution designed to seamlessly integrate electronic signature capabilities into your business applications, enhancing document workflows and ensuring compliance with European regulations. It offers a secure and efficient method for automating contract processes, enabling businesses to manage document approvals and agreements directly within their existing systems. Key Features and Functionality: - Electronic Signature Integration: Embed legally binding eSignatures into your applications, compliant with GDPR and eIDAS standards, to facilitate secure document signing. - Electronic Seals: Automatically apply electronic seals to documents, ensuring their authenticity and integrity. - Identity and Document Verification: Simplify customer onboarding and reduce fraud risk with integrated identity and document verification solutions. - Developer-Friendly API: Benefit from a RESTful API with clear documentation, code examples, and a free 40-day sandbox environment for testing and integration. - Customization and Automation: Customize the signing experience with your brand elements and automate workflows using features like webhooks, smart anchors, and custom notifications. Primary Value and Solutions Provided: Yousign API addresses the need for efficient, secure, and compliant digital transaction management. By integrating Yousign's electronic signature capabilities, businesses can: - Accelerate Contract Processes: Reduce the time required to prepare, send, and sign documents, leading to faster deal closures. - Enhance User Experience: Offer a seamless and intuitive signing process within your own applications, improving customer satisfaction. - Ensure Legal Compliance: Meet European regulatory requirements with eIDAS-compliant signatures and verifications, providing peace of mind for both businesses and clients. - Streamline Operations: Automate document workflows and integrate with existing tools (CRM, ERP, etc.), reducing manual tasks and operational costs. By leveraging Yousign API, organizations can transform their document management processes, ensuring security, compliance, and efficiency in their digital transactions. **Average Rating:** 4.1/5.0 **Total Reviews:** 19 **How Do G2 Users Rate Yousign API?** - **Ease of Use:** 8.2/10 (Category avg: 8.9/10) - **Quality of Support:** 8.6/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.8/10 (Category avg: 8.8/10) **Who Is the Company Behind Yousign API?** - **Seller:** [Yousign](https://www.g2.com/sellers/yousign) - **Year Founded:** 2013 - **HQ Location:** Caen, Normandie - **Twitter:** @YousignEU (3,289 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2900651/ (250 employees on LinkedIn®) **Who Uses This Product?** - **Top Industries:** Information Technology and Services - **Company Size:** 55% Small-Business, 35% Mid-Market #### What Are Yousign API's Pros and Cons? **Pros:** - User Experience (4 reviews) - Ease of Use (3 reviews) - Contract Management (2 reviews) - Easy Signing (2 reviews) - eSignature Functionality (2 reviews) **Cons:** - Not User-Friendly (2 reviews) - Pricing Issues (2 reviews) - Slow Performance (2 reviews) - Editing Difficulty (1 reviews) - Expensive Subscriptions (1 reviews) ### What Do G2 Reviewers Say About Yousign API? *AI-generated summary from verified user reviews* **Pros:** - Users appreciate the **easy and user-friendly interface** of Yousign API, simplifying the signature experience for all. - Users appreciate the **ease of use** of Yousign API, making integration and testing a seamless experience. - Users find Yousign API's **contract management** capabilities seamless, enhancing the integration of electronic signatures in business tools. - Users find **Easy Signing** incredibly efficient, making document signing and integration a seamless experience across various tools. - Users highlight the **seamless e-signature functionality** of Yousign API, enabling efficient remote document processing. **Cons:** - Users find **Yousign API not user-friendly** , especially for freelancers needing more intuitive custom workflow integration. - Users find the **pricing issues** frustrating, with unclear policies leading to unexpected billing surprises for small projects. - Users experience **slow performance** with Yousign API, particularly when handling large files and during peak usage. - Users find **editing difficult** , especially beginners who may struggle with new integrations despite the overall user-friendliness. - Users find the **subscription costs high** , making Yousign API less economical for small businesses. #### What Are Recent G2 Reviews of Yousign API? **"[Developer’s Best Friend for Simple eSignatures](https://www.g2.com/survey_responses/yousign-api-review-10940488)"** **Rating:** 4.0/5.0 stars *— Kartik G.* [Read full review](https://www.g2.com/survey_responses/yousign-api-review-10940488) --- **"[Booming e-signature platform - Yousign API](https://www.g2.com/survey_responses/yousign-api-review-10809732)"** **Rating:** 5.0/5.0 stars *— Verified User in Information Technology and Services* [Read full review](https://www.g2.com/survey_responses/yousign-api-review-10809732) --- ### 13. [Anvil](https://www.g2.com/products/anvil-foundry-anvil/reviews) Anvil helps turn clunky paperwork processes into embeddable document workflows with document APIs for product teams. We work closely with HRtech, Insurtech, FinTech, Healthcare, Real Estate, and startup companies where paperwork, user experience, and data accessibility are considered "high-priority". **Average Rating:** 4.7/5.0 **Total Reviews:** 29 **How Do G2 Users Rate Anvil?** - **Ease of Use:** 9.0/10 (Category avg: 8.9/10) - **Quality of Support:** 9.4/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.9/10 (Category avg: 8.8/10) **Who Is the Company Behind Anvil?** - **Seller:** [Anvil Foundry](https://www.g2.com/sellers/anvil-foundry) - **Year Founded:** 2018 - **HQ Location:** San Francisco, California - **LinkedIn® Page:** https://www.linkedin.com/company/anvil-foundry/ (30 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 60% Small-Business, 30% Mid-Market #### What Are Anvil's Pros and Cons? **Pros:** - Ease of Use (11 reviews) - Customer Support (7 reviews) - Efficiency (6 reviews) - Software Integration (6 reviews) - Digital Signature (5 reviews) **Cons:** - Confusing (3 reviews) - Complexity (2 reviews) - Implementation Difficulties (2 reviews) - Missing Features (2 reviews) - Poor Documentation (2 reviews) ### What Do G2 Reviewers Say About Anvil? *AI-generated summary from verified user reviews* **Pros:** - Users find Anvil's **ease of use** exceptional, with quick setup and effective automation features enhancing their experience. - Users laud Anvil's **outstanding customer support** , highlighting quick onboarding and responsiveness to user needs. - Users value the **efficiency** of Anvil, enabling rapid app development and seamless integration with minimal setup. - Users find Anvil's **software integration** effortless, transforming ideas into apps swiftly with excellent support and documentation. - Users find Anvil's **digital signature features** intuitive, customizable, and unmatched in value and efficiency for PDF management. **Cons:** - Users find the **navigation confusing** , often losing their place in long documents and struggling with complex documentation. - Users find the **complexity of the template builder** and navigation through documentation somewhat tedious and challenging. - Users face significant **implementation difficulties** , especially with API integration and costly enterprise plans for custom workflows. - Users find the **translation feature lacking** , preferring direct options over automated, unreliable translations. - Users find a need for **improved documentation** , wishing for clearer examples and tutorials for advanced features. #### What Are Recent G2 Reviews of Anvil? **"[Anvil. Finally, a Document Tool That Actually Reduces My Workload”](https://www.g2.com/survey_responses/anvil-review-12787995)"** **Rating:** 4.5/5.0 stars *— Tara H.* [Read full review](https://www.g2.com/survey_responses/anvil-review-12787995) --- **"[Effortless PDF Automation, Stellar API Integration](https://www.g2.com/survey_responses/anvil-review-12766054)"** **Rating:** 4.5/5.0 stars *— Shadman S.* [Read full review](https://www.g2.com/survey_responses/anvil-review-12766054) --- ### 14. [Legalesign API](https://www.g2.com/products/legalesign-api/reviews) Legalesign API is UK-based eSignature software to send, sign and manage contracts online. Flexible architecture allows total control of PDFs, sent documents, workflows, groups and users. Built for scalability, our digital signature API is structured around groups/teams, simple to implement but with the flexibility to describe many organisational systems. Companies use Legalesign to gain significant productivity and financial benefits, increase their customers' satisfaction by removing the need for a printer and enabling them to sign from anywhere and, last but not least, relieve the burden of tiresome paperwork upon long suffering staff everywhere. Try Legalesign's RESTful API for 14-days with our free trial: https://access.legalesign.com/?q=signUp **Average Rating:** 4.8/5.0 **Total Reviews:** 15 **How Do G2 Users Rate Legalesign API?** - **Ease of Use:** 9.2/10 (Category avg: 8.9/10) - **Quality of Support:** 10.0/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.7/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.4/10 (Category avg: 8.8/10) **Who Is the Company Behind Legalesign API?** - **Seller:** [Legalesign](https://www.g2.com/sellers/legalesign) - **Year Founded:** 2012 - **HQ Location:** Cambridge, England - **Twitter:** @Legalesign (512 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2880918/ (13 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 93% Small-Business, 7% Mid-Market #### What Are Recent G2 Reviews of Legalesign API? **"[Professional and efficient](https://www.g2.com/survey_responses/legalesign-api-review-8113910)"** **Rating:** 5.0/5.0 stars *— Diana C.* [Read full review](https://www.g2.com/survey_responses/legalesign-api-review-8113910) --- **"[A positive API experience](https://www.g2.com/survey_responses/legalesign-api-review-8107024)"** **Rating:** 5.0/5.0 stars *— Robert W.* [Read full review](https://www.g2.com/survey_responses/legalesign-api-review-8107024) --- ### 15. [Yousign](https://www.g2.com/products/yousign/reviews) Yousign is the easy-to-use, legally binding eSignature, and contract automation solution that is helping more than 13 000 SMBs power their agreements. Our platform streamlines your approval workflows, secures your agreements, and enables you to offer a top-notch experience to your customers, partners, and teams. We deliver a seamless and personalized signing experience with compliance at its core. As a trusted third party, certification authority, and eIDAS-certified solution, we always ensure the legal validity of your signatures. Yousign enables your business to: Be productive - Approve, send, and sign all documents in just a few clicks from anywhere - Automate tracking and speed up signatures - Easily integrate with your existing solutions Be secure - Strengthen data security and traceability - Provide centralized legally binding signatures Be collaborative - Ensure immediate adoption and better collaboration - Streamline and standardize processes Be unique - Offer a high-quality signing experience to both users and end-users - Enhance the brand image and ensure consistency **Average Rating:** 4.3/5.0 **Total Reviews:** 91 **How Do G2 Users Rate Yousign?** - **Ease of Use:** 9.1/10 (Category avg: 8.9/10) - **Quality of Support:** 9.0/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.2/10 (Category avg: 8.8/10) **Who Is the Company Behind Yousign?** - **Seller:** [Yousign](https://www.g2.com/sellers/yousign) - **Year Founded:** 2013 - **HQ Location:** Caen, Normandie - **Twitter:** @YousignEU (3,289 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2900651/ (250 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** CEO - **Top Industries:** Real Estate, Financial Services - **Company Size:** 78% Small-Business, 19% Mid-Market #### What Are Yousign's Pros and Cons? **Cons:** - Poor Customer Support (2 reviews) - Unexpected Fees (2 reviews) - Expensive (1 reviews) - Expensive Subscriptions (1 reviews) - Payment Issues (1 reviews) ### What Do G2 Reviewers Say About Yousign? *AI-generated summary from verified user reviews* **Cons:** - Users criticize Yousign for **poor customer support** , often facing unresponsive assistance and unresolved issues. - Users report **unexpected fees** and poor support, leading to frustrations with Yousign's overall service experience. - Users find Yousign to be **expensive and misleading** , facing unexpected costs and inadequate support during onboarding. - Users are frustrated with Yousign's **expensive subscriptions** , which are misleading and compounded by poor support and bugs. - Users report troubling **payment issues** with Yousign, including unauthorized charges and poor support response to cancellations. #### What Are Recent G2 Reviews of Yousign? **"[Excellent in ever way](https://www.g2.com/survey_responses/yousign-review-7884678)"** **Rating:** 5.0/5.0 stars *— Clément J.* [Read full review](https://www.g2.com/survey_responses/yousign-review-7884678) --- **"[Simple and practical](https://www.g2.com/survey_responses/yousign-review-7703277)"** **Rating:** 4.0/5.0 stars *— Hélène L.* [Read full review](https://www.g2.com/survey_responses/yousign-review-7703277) --- #### What Are G2 Users Discussing About Yousign? - [What is your experience with Yousign for electronic signatures, and how does it compare to other tools?](https://www.g2.com/discussions/what-is-your-experience-with-yousign-for-electronic-signatures-and-how-does-it-compare-to-other-tools) - [What is Yousign used for?](https://www.g2.com/discussions/what-is-yousign-used-for) ### 16. [Formstack Sign](https://www.g2.com/products/formstack-sign/reviews) Fast and secure digital signatures anywhere. Formstack Sign is a cloud-based electronic signature solution that helps small to large businesses collect e-signatures for document authorization, ensure privacy, and access the system across multiple devices. Offering a host of features, such as customizable templates, a drag-and-drop interface, electronic file conversion, signer redirection/referral, reusable forms, and more, the platform syncs with Google and Outlook to help users import contact information. Additionally, it allows users to personalize documents with custom fonts, branding, and colors. Formstack Sign enables users to create password-protected documents that can be signed via SMS/text messages. To ensure legal compliance, the solution includes an audit trail for all documentation. The product is available on a per-user per-month subscription, and support is extended via email and online helpdesk. Formstack Sign is an ideal digital signature solution for any industry, including: - Healthcare - Higher Education - Insurance - Financial Services - Government - Energy and Utilities Formstack Sign saves teams an average of 13 hours per week, giving them more time to focus on impactful work. **Average Rating:** 4.8/5.0 **Total Reviews:** 404 **How Do G2 Users Rate Formstack Sign?** - **Ease of Use:** 9.6/10 (Category avg: 8.9/10) - **Quality of Support:** 9.3/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.4/10 (Category avg: 8.8/10) **Who Is the Company Behind Formstack Sign?** - **Seller:** [Formstack, LLC](https://www.g2.com/sellers/formstack-llc) - **Company Website:** https://www.Formstack.com - **Year Founded:** 2006 - **HQ Location:** Fishers, IN - **Twitter:** @Formstack (6,392 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/294140/ (224 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** Insurance Agent, Account Manager - **Top Industries:** Insurance, Higher Education - **Company Size:** 85% Small-Business, 13% Mid-Market #### What Are Formstack Sign's Pros and Cons? **Pros:** - Ease of Use (17 reviews) - eSignature Functionality (9 reviews) - Signatures (9 reviews) - Convenience (7 reviews) - Easy Signing (7 reviews) **Cons:** - E-Signature Issues (4 reviews) - Form Issues (4 reviews) - Poor Customer Support (4 reviews) - Signature Issues (4 reviews) - Confusing (2 reviews) ### What Do G2 Reviewers Say About Formstack Sign? *AI-generated summary from verified user reviews* **Pros:** - Users value the **ease of use** of Formstack Sign, appreciating its intuitive interface and instant notifications. - Users value the **efficient eSignature functionality** of Formstack Sign, enhancing productivity with templates and seamless integration. - Users appreciate the **ease of managing applications** with Formstack Sign, enhancing the efficiency of the e-signature process. - Users enjoy the **convenience** of Formstack Sign, streamlining e-signatures and organization without technical hassle. - Users love the **easy signing process** of Formstack Sign, simplifying document management and enhancing workflow efficiency. **Cons:** - Users face **e-signature issues** , including limitations on merges and lack of clarity on usage, complicating the experience. - Users face **form issues** , especially with editing and integration challenges, affecting efficiency and usability. - Users experience **poor customer support** with Formstack Sign, leading to frustrations during critical operational disruptions. - Users find the **limitations on signatures** complicated and lacking transparency, hindering the platform's overall usability. - Users find the **confusing process** due to unclear merge limits and steps, complicating their signing experience. #### What Are Recent G2 Reviews of Formstack Sign? **"[Intuitive and Secure, Streamlines Signature Collection](https://www.g2.com/survey_responses/formstack-sign-review-12016140)"** **Rating:** 4.0/5.0 stars *— Steven M.* [Read full review](https://www.g2.com/survey_responses/formstack-sign-review-12016140) --- **"[Easy to use unless you make a mistake](https://www.g2.com/survey_responses/formstack-sign-review-10510699)"** **Rating:** 4.0/5.0 stars *— John H.* [Read full review](https://www.g2.com/survey_responses/formstack-sign-review-10510699) --- #### What Are G2 Users Discussing About Formstack Sign? - [What is Formstack Sign used for?](https://www.g2.com/discussions/what-is-formstack-sign-used-for) - 1 comment ### 17. [altaFlow](https://www.g2.com/products/altaflow/reviews) altaFlow generates custom docs with a click, integrates eSignatures, creates webforms, and more without coding. It’s the ultimate tool to simplify, automate, and elevate your workflows. **Average Rating:** 4.5/5.0 **Total Reviews:** 56 **How Do G2 Users Rate altaFlow?** - **Ease of Use:** 8.0/10 (Category avg: 8.9/10) - **Quality of Support:** 9.3/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 8.9/10) - **Ease of Setup:** 7.8/10 (Category avg: 8.8/10) **Who Is the Company Behind altaFlow?** - **Seller:** [airSlate](https://www.g2.com/sellers/airslate) - **Company Website:** https://www.airslate.com/ - **Year Founded:** 2006 - **HQ Location:** Brookline, Massachusetts - **Twitter:** @airSlate (1,234 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/airslate/ (798 employees on LinkedIn®) **Who Uses This Product?** - **Top Industries:** Financial Services, Higher Education - **Company Size:** 52% Mid-Market, 41% Small-Business #### What Are altaFlow's Pros and Cons? **Pros:** - Ease of Use (10 reviews) - Customer Support (6 reviews) - Document Management (4 reviews) - Easy Setup (4 reviews) - Intuitive (4 reviews) **Cons:** - Performance Issues (4 reviews) - Bot Issues (2 reviews) - Complexity (2 reviews) - Difficult Editing (2 reviews) - Difficult Navigation (2 reviews) ### What Do G2 Reviewers Say About altaFlow? *AI-generated summary from verified user reviews* **Pros:** - Users find altaFlow extremely **easy to use** , appreciating its quick setup and helpful customer support. - Users praise the **excellent customer support** of altaFlow, highlighting promptness and helpfulness when needed. - Users appreciate the **customizable document management** capabilities of altaFlow, enhancing efficiency and collaboration in workflows. - Users praise the **easy setup** and effortless duplication of flows, enhancing productivity and saving time. - Users find altaFlow to be **intuitive and user-friendly** , enabling effortless navigation and quick implementation of workflows. **Cons:** - Users experience **performance issues** with altaFlow, finding it clunky and less efficient on older computers. - Users report significant **bot issues** causing slow response times and delays in workflow processing, particularly in complex setups. - Users find the **complexity of settings** in altaFlow overwhelming, making navigation and understanding challenging. - Users find the **difficult editing** process frustrating, as it requires resending documents for any necessary changes. - Users find **difficult navigation** in altaFlow due to numerous products, making it hard to understand their roles. #### What Are Recent G2 Reviews of altaFlow? **"[There is no more all inclusive workflow solution like AltaFlow!](https://www.g2.com/survey_responses/altaflow-review-4617674)"** **Rating:** 5.0/5.0 stars *— Brian Del Terzo C.* [Read full review](https://www.g2.com/survey_responses/altaflow-review-4617674) --- **"[Streamlined Waiver Management with AltaFlow](https://www.g2.com/survey_responses/altaflow-review-12447747)"** **Rating:** 4.5/5.0 stars *— Danielle S.* [Read full review](https://www.g2.com/survey_responses/altaflow-review-12447747) --- #### What Are G2 Users Discussing About altaFlow? - [What is a slate in airSlate?](https://www.g2.com/discussions/what-is-a-slate-in-airslate) - 1 comment - [Where is airSlate based?](https://www.g2.com/discussions/where-is-airslate-based) - 1 comment - [How much does airSlate cost?](https://www.g2.com/discussions/how-much-does-airslate-cost) - 1 comment - [What is airSlate used for?](https://www.g2.com/discussions/what-is-airslate-used-for) - 1 comment ### 18. [MonetizeNow](https://www.g2.com/products/monetizenow/reviews) MonetizeNow is an AI-powered unified CPQ, Billing, Metering, and Revenue platform purpose-built for modern B2B SaaS companies. Unlike legacy quote-to-cash tools that require stitching together separate CPQ, billing, and usage systems, MonetizeNow is built on a single contract-centric data model. This helps revenue teams manage the full lifecycle — quoting, approvals, amendments, renewals, usage billing, invoicing, revenue recognition, and reporting — from one unified platform. MonetizeNow supports complex SaaS monetization models including subscriptions, usage-based pricing, credits, minimum commits, ramps, co-terming and proration. Furthermore, MonetizeNow supports PLG, SLG and resellers seamlessly. **Average Rating:** 4.9/5.0 **Total Reviews:** 40 **How Do G2 Users Rate MonetizeNow?** - **Ease of Use:** 9.3/10 (Category avg: 8.9/10) - **Quality of Support:** 9.9/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.9/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.7/10 (Category avg: 8.8/10) **Who Is the Company Behind MonetizeNow?** - **Seller:** [MonetizeNow](https://www.g2.com/sellers/monetizenow) - **Company Website:** https://monetizenow.io - **Year Founded:** 2021 - **HQ Location:** Santa Clara, CA - **Twitter:** @MonetizeNowIo (38 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/monetizenow/ (27 employees on LinkedIn®) **Who Uses This Product?** - **Top Industries:** Computer Software - **Company Size:** 57% Mid-Market, 35% Small-Business #### What Are MonetizeNow's Pros and Cons? **Pros:** - Customer Support (12 reviews) - Ease of Use (12 reviews) - Efficiency (7 reviews) - Helpful (7 reviews) - Billing Efficiency (6 reviews) **Cons:** - Missing Features (8 reviews) - Difficult Customization (5 reviews) - Limitations (3 reviews) - System Limitations (3 reviews) - Complexity (2 reviews) ### What Do G2 Reviewers Say About MonetizeNow? *AI-generated summary from verified user reviews* **Pros:** - Users commend the **responsive customer support** of MonetizeNow, appreciating their proactive partnership and quick assistance. - Users appreciate the **ease of use** of MonetizeNow, enjoying a clean and intuitive UI with responsive support. - Users commend the **efficiency gains** from MonetizeNow, streamlining operations and enhancing overall productivity significantly. - Users appreciate the **highly responsive support** from MonetizeNow, enhancing their overall experience and satisfaction. - Users praise the **billing efficiency** of MonetizeNow, appreciating its quick implementation and proactive support for complex needs. **Cons:** - Users find the **absence of key features** challenging, requiring significant customization and collaboration for improvements. - Users find **difficult customization** in MonetizeNow to be a challenging aspect, impacting their ability to tailor the system. - Users wish they could access **current previewed usage** , as it would greatly enhance reporting capabilities. - Users express frustration with **system limitations** , particularly regarding advanced features and detailed credit functions. - Users find the **implementation complexity** of MonetizeNow challenging, especially those without coding background. #### What Are Recent G2 Reviews of MonetizeNow? **"[Reliable Billing with Stellar Support](https://www.g2.com/survey_responses/monetizenow-review-12304886)"** **Rating:** 5.0/5.0 stars *— Margot B.* [Read full review](https://www.g2.com/survey_responses/monetizenow-review-12304886) --- **"[MonetizeNow Streamlines Contracts with Best-in-Class Customer Success](https://www.g2.com/survey_responses/monetizenow-review-12209417)"** **Rating:** 5.0/5.0 stars *— Payton M.* [Read full review](https://www.g2.com/survey_responses/monetizenow-review-12209417) --- ### 19. [Signeasy API](https://www.g2.com/products/signeasy-api/reviews) Build eSignature into your app the fast and easy way Signeasy offers easy-to-integrate eSignature APIs with well-defined documentation for developers to quickly build, test, and go-live. **Average Rating:** 4.7/5.0 **Total Reviews:** 6 **How Do G2 Users Rate Signeasy API?** - **Ease of Use:** 10.0/10 (Category avg: 8.9/10) - **Quality of Support:** 9.0/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 3.3/10 (Category avg: 8.9/10) - **Ease of Setup:** 10.0/10 (Category avg: 8.8/10) **Who Is the Company Behind Signeasy API?** - **Seller:** [Signeasy](https://www.g2.com/sellers/signeasy) - **Year Founded:** 2010 - **HQ Location:** Dallas, Texas - **Twitter:** @getsigneasy (1,685 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/2773503/ (59 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 83% Small-Business, 17% Mid-Market #### What Are Signeasy API's Pros and Cons? **Pros:** - Digital Signatures (4 reviews) - Ease of Use (4 reviews) - Document Management (1 reviews) - Document Sending (1 reviews) - PDF Editing (1 reviews) **Cons:** - Pricing Issues (2 reviews) - Complexity (1 reviews) - Expensive Subscriptions (1 reviews) ### What Do G2 Reviewers Say About Signeasy API? *AI-generated summary from verified user reviews* **Pros:** - Users appreciate the **ease of integration** with Signeasy API, making eSignature functionality seamless and efficient. - Users praise the **ease of use** of Signeasy API, appreciating its simple integration and efficient eSignature functionalities. - Users value the **efficient document management capabilities** of Signeasy API, streamlining their workflow significantly. - Users value the **ability to send multiple documents** effortlessly using the Signeasy API for their projects. - Users appreciate the **ease of PDF editing** with Signeasy API, enhancing their document handling experience seamlessly. **Cons:** - Users find the **pricing issues** for Signeasy API to be steep, especially for small businesses with limited needs. - Users find the **complexity in customizing workflows** of Signeasy API challenging, especially for beginners. - Users find the **expensive subscriptions** challenging for small businesses and are frustrated by region-based restrictions. #### What Are Recent G2 Reviews of Signeasy API? **"[Flexible Signature with Signeasy API](https://www.g2.com/survey_responses/signeasy-api-review-10781389)"** **Rating:** 5.0/5.0 stars *— Himanshu P.* [Read full review](https://www.g2.com/survey_responses/signeasy-api-review-10781389) --- **"[What I Love and Struggle With in Signeasy API](https://www.g2.com/survey_responses/signeasy-api-review-10656420)"** **Rating:** 5.0/5.0 stars *— Arun K.* [Read full review](https://www.g2.com/survey_responses/signeasy-api-review-10656420) --- ### 20. [Contractbook](https://www.g2.com/products/contractbook/reviews) Contractbook is AI-powered contract software that centralizes your company's contracts in one location, allowing you to access valuable contract insights. With the speed of AI, you can import legacy contracts and static PDFs into one centralized library. Whether it's legal, financial, or other contract data, you'll have the information you need in seconds without extra admin work. With all your contracts in one place, you can regain control, stay informed, and act quickly on valuable insights. Goodbye contract surprises; Hello centralized overview. And if you want a better deal and money saved, Contractbook lets you be proactive and start renegotiations faster with automatic reminders. It also de-risks agreements and empowers your business to make more strategic decisions. **Average Rating:** 4.7/5.0 **Total Reviews:** 73 **How Do G2 Users Rate Contractbook?** - **Ease of Use:** 9.0/10 (Category avg: 8.9/10) - **Quality of Support:** 9.3/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.9/10) - **Ease of Setup:** 7.9/10 (Category avg: 8.8/10) **Who Is the Company Behind Contractbook?** - **Seller:** [Contractbook](https://www.g2.com/sellers/contractbook) - **Year Founded:** 2017 - **HQ Location:** Copenhagen, DK - **LinkedIn® Page:** https://www.linkedin.com/company/contractbook (33 employees on LinkedIn®) **Who Uses This Product?** - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 75% Small-Business, 21% Mid-Market #### What Are Contractbook's Pros and Cons? **Pros:** - Ease of Use (4 reviews) - Easy Setup (2 reviews) - Simple (2 reviews) - Time Efficiency (2 reviews) - Time-saving (2 reviews) **Cons:** - Bug Issues (1 reviews) - Client Difficulties (1 reviews) - Inadequate Reminders (1 reviews) - Lack of Automation (1 reviews) - Licensing Issues (1 reviews) ### What Do G2 Reviewers Say About Contractbook? *AI-generated summary from verified user reviews* **Pros:** - Users value the **ease of use** of Contractbook, which simplifies contract creation and adapts to their needs effectively. - Users highlight the **easy setup** of Contractbook, enabling quick configuration and efficient contract creation. - Users appreciate the **ease of use** and clarity of Contractbook, making contract creation quick and straightforward. - Users commend the **time efficiency** of Contractbook, drastically reducing contract creation time from minutes to mere seconds. - Users value the **time-saving automation** of Contractbook, drastically reducing contract creation time from minutes to seconds. **Cons:** - Users experience frequent **bug issues** with Contractbook, leading to a lack of stability and reliability during use. - Users report **difficulties with customer service** , especially regarding automatic renewals and lack of flexibility for loyal clients. - Users are frustrated by **inadequate reminders** for renewals, leading to unexpected charges and poor customer support experiences. - Users express frustration over the **lack of automation** in billing and customer support, resulting in poor user experience. - Users express frustration over **licensing issues** , particularly with automatic renewals and unresponsive customer support towards loyal clients. #### What Are Recent G2 Reviews of Contractbook? **"[Great Customer Service](https://www.g2.com/survey_responses/contractbook-review-9994542)"** **Rating:** 4.0/5.0 stars *— Verified User in Information Technology and Services* [Read full review](https://www.g2.com/survey_responses/contractbook-review-9994542) --- **"[Revolutionized Our Contract Management Overnight](https://www.g2.com/survey_responses/contractbook-review-12400311)"** **Rating:** 5.0/5.0 stars *— Grant N.* [Read full review](https://www.g2.com/survey_responses/contractbook-review-12400311) --- #### What Are G2 Users Discussing About Contractbook? - [How do I use a Contractbook?](https://www.g2.com/discussions/how-do-i-use-a-contractbook) - [How much is Contractbook?](https://www.g2.com/discussions/how-much-is-contractbook) - [Is Contractbook safe?](https://www.g2.com/discussions/is-contractbook-safe) - [What does Contractbook do?](https://www.g2.com/discussions/what-does-contractbook-do) ### 21. [E-Sign](https://www.g2.com/products/e-sign/reviews) E-Sign is a leading electronic signature service. Securely sign your documents digitally and save your business money and a great deal of time. Over 85% of agreements are completed in less than a day, and 48% in less than 15 minutes. E-Sign are the leading, trusted suppliers of electronic signature solutions. Operating from our own UK based data centres, we provide cost-effective digital signatures to streamline administrative tasks and significantly reduce document turnaround times. Redefine the way you conduct business with seamless, secure, and legally binding eSignature solutions. Embrace unparalleled efficiency and compliance and embrace the future of streamlined transactions. **Average Rating:** 4.7/5.0 **Total Reviews:** 85 **How Do G2 Users Rate E-Sign?** - **Ease of Use:** 9.5/10 (Category avg: 8.9/10) - **Quality of Support:** 9.1/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.7/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.6/10 (Category avg: 8.8/10) **Who Is the Company Behind E-Sign?** - **Seller:** [E-Sign](https://www.g2.com/sellers/e-sign) - **Year Founded:** 2012 - **HQ Location:** Liverpool, England - **Twitter:** @eSignHQ (718 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/3313526/ (14 employees on LinkedIn®) **Who Uses This Product?** - **Who Uses This:** Director - **Top Industries:** Financial Services, Information Technology and Services - **Company Size:** 84% Small-Business, 10% Mid-Market #### What Are Recent G2 Reviews of E-Sign? **"[Saved me a lot of time for tenant agreements](https://www.g2.com/survey_responses/e-sign-review-1086757)"** **Rating:** 5.0/5.0 stars *— David S.* [Read full review](https://www.g2.com/survey_responses/e-sign-review-1086757) --- **"[Easy, Convenient E-Sign Access from Anywhere](https://www.g2.com/survey_responses/e-sign-review-12502854)"** **Rating:** 4.5/5.0 stars *— Xia Y.* [Read full review](https://www.g2.com/survey_responses/e-sign-review-12502854) --- #### What Are G2 Users Discussing About E-Sign? - [What needs improvement with E-Sign to better meet your document signing needs?](https://www.g2.com/discussions/what-needs-improvement-with-e-sign-to-better-meet-your-document-signing-needs) - [What is E-Sign used for?](https://www.g2.com/discussions/what-is-e-sign-used-for) ### 22. [CINCEL](https://www.g2.com/products/cincel/reviews) Cincel is the all-in-one trust platform that has allowed more than 500,000 to speed up agreements and processes with services such as digital signature (autograph signature + advanced signature), certification (NOM-151 Timestamps + Blockchain Notarization + Audit Footprint), identity ( Biometric Verification + Background Check) and document management (CLM). Cincel is the 1st Trust Services Provider in the Cloud in Mexico and Latin America, accredited as a Certification Service Provider (PSC) by the Ministry of Economy of Mexico. This enables us to offer trust services with legal and technological compliance through the Confianza 360, the all-in-one with trust services such as Advanced Signature with NOM-151, Identity Verification (Biometrics), CLM - Contract Lifecycle Management, Background Check, and PKI Infraestructure. CINCEL streamlines customer-oriented workflows and onboardings with legal compliance and legal certainty. It allows for reducing fraud and bureaucracy, replacing expensive, complex, and risky tools that do not comply with the law in Mexico and LATAM (ISO/IEC + NOM151 + NIST + AICPA). **Average Rating:** 5.0/5.0 **Total Reviews:** 48 **How Do G2 Users Rate CINCEL?** - **Ease of Use:** 10.0/10 (Category avg: 8.9/10) - **Quality of Support:** 9.6/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.9/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.9/10 (Category avg: 8.8/10) **Who Is the Company Behind CINCEL?** - **Seller:** [CINCEL](https://www.g2.com/sellers/cincel) - **Year Founded:** 2019 - **HQ Location:** Juárez, MX - **Twitter:** @cincel (1 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/cincel-it (30 employees on LinkedIn®) **Who Uses This Product?** - **Top Industries:** Cosmetics, Information Technology and Services - **Company Size:** 62% Mid-Market, 36% Small-Business #### What Are Recent G2 Reviews of CINCEL? **"[Save time and paper with CINCEL](https://www.g2.com/survey_responses/cincel-review-7745324)"** **Rating:** 5.0/5.0 stars *— Andrelí V.* [Read full review](https://www.g2.com/survey_responses/cincel-review-7745324) --- **"[CHISEL is by far the best digital signature software](https://www.g2.com/survey_responses/cincel-review-7708979)"** **Rating:** 5.0/5.0 stars *— Martin G.* [Read full review](https://www.g2.com/survey_responses/cincel-review-7708979) --- #### What Are G2 Users Discussing About CINCEL? - [What is CINCEL used for?](https://www.g2.com/discussions/what-is-cincel-used-for) ### 23. [Conga Sign](https://www.g2.com/products/conga-sign/reviews) Secure. Seamless. Scalable. Conga Sign delivers enterprise-grade eSignature experiences that are fully embedded, fully branded, and fully compliant- wherever business happens Most eSignature tools are rigid, unbranded, and hard to integrate. Conga Sign changes that. It enables secure, compliant, and fully customizable signing experiences embedded directly into your systems. With flexible deployment, global compliance, and full audibility, Conga Sign helps teams move faster, reduce risk, and deliver better customer experiences. Fast, Frictionless Signing Experiences To eliminate delays and manual handoffs, signatures can be captured instantly, via embedded portals, mobile devices, or automated workflows. Agreements are generated, signed, and stored without switching systems or emailing attachments, reducing turnaround time and improving accuracy. Branded, Trustworthy Transactions Full white-labeling allows organizations to remove third-party branding from the signing experience. This ensures every agreement reflects your brand, builds trust with customers, and reduces the risk of phishing or spam-related drop-off. Works Where You and Your Customers Work The solution integrates seamlessly into your existing ecosystem, including Salesforce, MS Dynamics, Workday, and custom applications or websites. With flexible deployment via web app, API, or pre-built connectors, teams can embed signing directly into workflows and customer-facing experiences. Secure, Compliant, and Audit-Ready Meets global compliance standards including ESIGN, UETA, eIDAS, HIPAA, and GDPR. Provides robust audit trails, tamper-proof controls, and advanced authentication methods such as SMS codes, ID verification, and knowledge-based authentication, ensuring every signature is legally defensible. Flexible Deployment Across Teams and Systems Whether used by Sales, Legal, Finance, or Operations, the solution adapts to your business needs. It supports multiple deployment models from standalone use to embedded flows, making it easy to scale across departments without complex implementation. Scales from One to Millions From one-off agreements to high-volume onboarding or billing cycles, the platform handles large volumes of signatures with ease. Supports batch sending, time- or action-triggered workflows, and automated delivery, enabling teams to execute agreements at scale without sacrificing speed or control. Automated and Embedded Workflows A good eSignature solution doesn’t just capture signatures, it powers end-to-end agreement workflows. Agreements can be generated, signed, routed, and stored automatically, with data flowing back into your CRM or ERP. This creates a seamless experience for employees and customers, reducing operational overhead and accelerating revenue. Authentication Options: Email Authentication SMS PIN Secret Question Challenge Knowledge-Based Authentication (KBA) Login Credentials (including SSO) Government ID Check Biometric Comparison Certifications & Security Compliance Standards - Conga Sign meets leading industry standards for data protection and compliance: SOC 2 ISO 27001 FedRAMP GDPR HIPAA Connectors & Integrations - Conga Sign works out-of-the-box with major enterprise systems, including: Salesforce & Salesforce CPQ SharePoint Workday SMART Communications Guidewire PEGA Laserfiche Microsoft Dynamics CRM Box Why Conga Sign Stands out in the eSignature market: Brand-first experience: No third-party logos or domains — your brand stays front and center. Flexible integration: Works with any CRM, ERP, or portal via API or pre-built connectors. Compliance confidence: Meets global standards with full audit trails and secure authentication. Better value: 30–40% lower cost than leading competitors, with no feature gating. Part of a broader solution: Seamlessly connects with Conga Composer, CPQ, and CLM for end-to-end agreement workflows. **Average Rating:** 4.3/5.0 **Total Reviews:** 39 **How Do G2 Users Rate Conga Sign?** - **Ease of Use:** 8.2/10 (Category avg: 8.9/10) - **Quality of Support:** 8.6/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.8/10 (Category avg: 8.8/10) **Who Is the Company Behind Conga Sign?** - **Seller:** [Conga](https://www.g2.com/sellers/conga) - **Year Founded:** 2006 - **HQ Location:** 3200 Kirby Dr., Suite 500, Houston, TX 77098 - **LinkedIn® Page:** https://www.linkedin.com/company/conga/ (2,116 employees on LinkedIn®) - **Phone:** (303) 465-1616 **Who Uses This Product?** - **Top Industries:** Computer Software - **Company Size:** 45% Mid-Market, 31% Enterprise #### What Are Conga Sign's Pros and Cons? **Pros:** - Convenience (1 reviews) - Ease of Use (1 reviews) - Easy Setup (1 reviews) - Easy Signing (1 reviews) - Integrations (1 reviews) **Cons:** - E-Signature Issues (2 reviews) - Signature Issues (2 reviews) - Delays (1 reviews) - Interface Usability (1 reviews) - Not Intuitive (1 reviews) ### What Do G2 Reviewers Say About Conga Sign? *AI-generated summary from verified user reviews* **Pros:** - Users praise the **convenience** of Conga Sign, streamlining the contract execution process effortlessly. - Users find Conga Sign to be an **easy and convenient** tool for executing contracts efficiently. - Users find Conga Sign's **easy setup** convenient for quickly executing contracts without hassle. - Users find that Conga Sign offers **easy signing** , streamlining the process of executing contracts efficiently. - Users value the **seamless integrations** of Conga Sign, enhancing functionality and streamlining workflows with Salesforce and Conga Legal. **Cons:** - Users face **e-signature issues** , experiencing delays and poor UX due to lost signing envelopes and email restrictions. - Users report **signing limitations** with Conga Sign, leading to lost envelopes and a poor user experience. - Users often face **delays** in signing, with lost envelopes causing frustration and hindering the overall experience. - Users often face **poor interface usability** with Conga Sign, leading to lost signing envelopes and delays. - Users find Conga Sign to have a **not intuitive user experience** , causing confusion and delayed signing processes. #### What Are Recent G2 Reviews of Conga Sign? **"[Easy CRM Integration, Automation, and Time-Saving Customizable Templates](https://www.g2.com/survey_responses/conga-sign-review-12668017)"** **Rating:** 4.0/5.0 stars *— Tawfeeq A.* [Read full review](https://www.g2.com/survey_responses/conga-sign-review-12668017) --- **"[Easy to Use and Integrated with SalesForce for Fast Contract Sending](https://www.g2.com/survey_responses/conga-sign-review-12459314)"** **Rating:** 5.0/5.0 stars *— Verified User in Computer Software* [Read full review](https://www.g2.com/survey_responses/conga-sign-review-12459314) --- #### What Are G2 Users Discussing About Conga Sign? - [Is Conga sign free?](https://www.g2.com/discussions/is-conga-sign-free) - 1 comment - [Is Conga sign secure?](https://www.g2.com/discussions/is-conga-sign-secure) - [Can you use Conga sign outside of Salesforce?](https://www.g2.com/discussions/can-you-use-conga-sign-outside-of-salesforce) - [What is a conga sign?](https://www.g2.com/discussions/what-is-a-conga-sign) ### 24. [RocketSign API](https://www.g2.com/products/rocketsign-api/reviews) Legal documents made simple, for your users and you. From signing to filing, it's never been easier or more affordable to engage customers with API toolkits from the leader in online legal services. **Average Rating:** 4.0/5.0 **Total Reviews:** 3 **How Do G2 Users Rate RocketSign API?** - **Ease of Use:** 8.9/10 (Category avg: 8.9/10) - **Quality of Support:** 8.3/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.9/10 (Category avg: 8.8/10) **Who Is the Company Behind RocketSign API?** - **Seller:** [Rocket Lawyer](https://www.g2.com/sellers/rocket-lawyer) - **HQ Location:** San Francisco, California, United States - **Twitter:** @RocketLawyer (13,394 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/rocket-lawyer-inc (483 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 67% Mid-Market, 33% Small-Business #### What Are RocketSign API's Pros and Cons? **Pros:** - Easy Signing (1 reviews) - Time-saving (1 reviews) **Cons:** - Limited Customization (1 reviews) - Missing Features (1 reviews) ### What Do G2 Reviewers Say About RocketSign API? *AI-generated summary from verified user reviews* **Pros:** - Users find that RocketSign API offers **easy signing integration** , streamlining agreement completion and enhancing onboarding efficiency. - Users value the **time-saving integration** of RocketSign API, enhancing the efficiency of their onboarding process. **Cons:** - Users find the **limited customization options** in RocketSign API hinder their ability to tailor the signing experience effectively. - Users report a need for improved **customization options** in the signing experience, affecting branding and layout flexibility. #### What Are Recent G2 Reviews of RocketSign API? **"[Rocket API Review](https://www.g2.com/survey_responses/rocketsign-api-review-9849772)"** **Rating:** 4.0/5.0 stars *— Verified User in E-Learning* [Read full review](https://www.g2.com/survey_responses/rocketsign-api-review-9849772) --- **"[Unable to offer us a quick solution](https://www.g2.com/survey_responses/rocketsign-api-review-10657476)"** **Rating:** 4.0/5.0 stars *— Tarek H.* [Read full review](https://www.g2.com/survey_responses/rocketsign-api-review-10657476) --- ### 25. [AlphaTrust PRONTOSign™](https://www.g2.com/products/alphatrust-prontosign/reviews) AlphaTrust is a global leader in electronic signature and document process automation solutions. We are trusted by some of the largest enterprise and technology service provider companies worldwide for their most critical document transactions. AlphaTrust’s mission is to eliminate every need to process paperwork on paper driving significant competitive advantages and efficiencies for our customers. Since 1998 we’ve assisted enterprise customers globally to automate their critical paperwork with key capabilities such as electronic signatures and initials, approvals, acknowledgements, form data and document collection, and secure document delivery. Having delivered these solutions for over 18 years, we are able to help our customers with best practices in quickly automating their most complex document transactions. Through continuous innovation, we are delivering the most cost effective and advanced embedded and cloud-enabled esignature process automation solutions on the market. To learn more, visit www.alphatrust.com. **Average Rating:** 4.4/5.0 **Total Reviews:** 7 **How Do G2 Users Rate AlphaTrust PRONTOSign™?** - **Ease of Use:** 8.8/10 (Category avg: 8.9/10) - **Quality of Support:** 9.4/10 (Category avg: 8.9/10) - **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 8.9/10) - **Ease of Setup:** 7.9/10 (Category avg: 8.8/10) **Who Is the Company Behind AlphaTrust PRONTOSign™?** - **Seller:** [AlphaTrust](https://www.g2.com/sellers/alphatrust) - **Year Founded:** 1998 - **HQ Location:** Dallas, US - **LinkedIn® Page:** https://www.linkedin.com/company/alphatrust (1 employees on LinkedIn®) - **Phone:** +1.214.234.9200 **Who Uses This Product?** - **Company Size:** 71% Enterprise, 57% Mid-Market #### What Are Recent G2 Reviews of AlphaTrust PRONTOSign™? **"[Easy to use](https://www.g2.com/survey_responses/alphatrust-prontosign-review-527093)"** **Rating:** 5.0/5.0 stars *— Verified User in Apparel & Fashion* [Read full review](https://www.g2.com/survey_responses/alphatrust-prontosign-review-527093) --- **"[Quick and easy to use](https://www.g2.com/survey_responses/alphatrust-prontosign-review-175679)"** **Rating:** 5.0/5.0 stars *— David W.* [Read full review](https://www.g2.com/survey_responses/alphatrust-prontosign-review-175679) --- #### What Are G2 Users Discussing About AlphaTrust PRONTOSign™? - [What is AlphaTrust PRONTOSign™ used for?](https://www.g2.com/discussions/what-is-alphatrust-prontosign-used-for) ## What Is E-Signature APIs Software? [Development Software](https://www.g2.com/categories/development) ## What Software Categories Are Similar to E-Signature APIs Software? - [E-Signature Software](https://www.g2.com/categories/e-signature)