Best E-Signature Software for Medium-Sized Businesses - Page 5

How Many E-Signature Software Products Does G2 Track?

Total Products under this Category: 434

Category Stats (Aug 2026)

  • Average Rating: 4.59/5 (↑0.01 vs Jul 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Kinective SignPlus (+8.33%) - Among all products in this category, Kinective SignPlus recorded the largest rating increase compared to last month

Last updated: August 04, 2026

How Does G2 Rank E-Signature Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 56,500+ Authentic Reviews
  • 434+ 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.

G2 Grid® for E-Signature Software

G2 Grid® for E-Signature Software plotting products by satisfaction and market presence

Highlighted products: Adobe Acrobat, PandaDoc, Docusign, Adobe Acrobat Sign, GetAccept, Jotform Sign, Foxit PDF Editor, and Signify.

Underlying data: [Grid® JSON](https://www.g2.com/categories/e-signature/grids.json?focus%5B%5D=adobe-acrobat&focus%5B%5D=pandadoc&focus%5B%5D=docusign&focus%5B%5D=adobe-acrobat-sign&focus%5B%5D=getaccept&focus%5B%5D=jotform-sign&focus%5B%5D=foxit-pdf-editor&focus%5B%5D=signify-signify&segment=mid-market)

Sponsored

Certyneo

Certyneo is a European electronic signature platform built for SMBs and professional teams. Sign, send, and manage legally binding documents in seconds — fully compliant with eIDAS (SES & AES), GDPR-native, and hosted in the EU. Unlike DocuSign or Yousign, Certyneo includes a built-in AI contract generator, letting you create any contract before signing it — all in one platform. Flat-rate pricing means no per-user fees, saving teams up to 70% vs. legacy solutions. Key features: eIDAS-compliant signatures, AI contract generation, audit trail, custom branding, REST API, multi-signatory workflows, and 10-year archiving.

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Secured Signing

Secured Signing's eSignature solution is designed to enhance the signing process by incorporating advanced security features such as AI-powered deepfake detection, ID Verification and live video verification. The platform allows users to not only sign documents but also to ensure the integrity, identity, and intent behind each signature, addressing the growing concerns of digital fraud in today’s online environment. Targeted towards businesses and organizations across various sectors, including recruitment, legal, finance, and government, Secured Signing provides a comprehensive signing experience that is both secure and compliant with global standards. The platform is particularly beneficial for industries that require stringent identity verification and regulatory adherence, making it an ideal choice for enterprises that prioritize data protection and compliance. Global Compliance & Security Standards: Our ISO 27001, SOC 2 (Type 1 & 2), HIPAA, GDPR, MISMO, FDA, and FAA-compliant designations ensure the highest level of data protection, privacy, and industry-specific regulatory adherence. Core Features • Live Verification & AI Deepfake Defense: Real-time identity verification during signing featuring Realify - our AI-driven deepfake detection, and a structured audit report. • Video Confirmation & Video Signing: Execute remote signings via live video meetings; includes identity verification, comprehension checks, and secure execution in a single session. • Multi-Layered Authentication: Robust signer validation through biometric ID verification with liveness checks, SMS 2FA, and SSO. • Advanced Audit Trail: Comprehensive, legally defensible records including timestamps, email logs, and IP addresses. • Data Integrity & Sovereignty: Documents are locked against alteration after the first signature. Choose your data residency with regional datacenters in the US, NZ, AUS, and UK. • Flexible eSignature Workflows: Customizable, scalable signing processes tailored to Recruitment, Legal, Notary, Government, Finance, and Enterprise sectors. • API-First Architecture: Built for seamless connectivity. Integrate directly with your tech stack or use our pre-built connectors. The platform is designed with flexibility in mind, offering customizable eSignature workflows that can be tailored to meet the specific needs of various industries. Its API-first architecture facilitates seamless integration with existing technology stacks, allowing organizations to connect directly or utilize pre-built connectors with popular applications such as Bullhorn, Jobadder, Actionstep, Tracker RMS, Salesforce, Microsoft SharePoint, Microsoft Word, and Clio. This adaptability, combined with its commitment to security and compliance, positions Secured Signing as a leading solution in the eSignature market, catering to the evolving demands of modern businesses.

Average Rating: 4.6/5.0

Total Reviews: 45

How Do G2 Users Rate Secured Signing?

  • Has the product been a good partner in doing business?: 9.6/10 (Category avg: 9.2/10)
  • Performance and Reliability: 9.1/10 (Category avg: 9.0/10)
  • Enterprise Scalability: 9.1/10 (Category avg: 8.9/10)
  • Signature Document Creation: 9.3/10 (Category avg: 9.1/10)

Who Is the Company Behind Secured Signing?

  • Seller: Secured Signing
  • Year Founded: 2009
  • HQ Location: Auckland, New Zealand
  • Twitter: @SecuredSigning
    341 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    19 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Information Technology and Services, Staffing and Recruiting
  • Company Size: 67% Small, 24% Medium

What Do G2 Reviewers Say About Secured Signing?

AI-generated summary from verified user reviews

Pros
  • Users find Secured Signing to be very easy to use, streamlining the document signing process efficiently.
  • Users value the quick and helpful customer support from Secured Signing, enhancing their overall experience.
  • Users highlight the easy integration of Secured Signing with their CRM, enhancing efficiency and reducing manual tasks.
  • Users find the easy setup of Secured Signing great, enhancing efficiency and streamlining document management processes.
  • Users value the time-saving features of Secured Signing, enhancing efficiency and streamlining document management processes.
Cons
  • Users find difficult editing in Secured Signing due to limited flexibility and accuracy in form adjustments.
  • Users find form flexibility issues with Secured Signing, particularly in editing and customizing templates effectively.
  • Users experience copy-paste issues with Secured Signing, complicating form editing and template management tasks.
  • Users face challenges with cc'ing individuals in documents, which can hinder collaboration efforts.
  • Users experience layout issues with Secured Signing, as template editing and field flexibility are limited and cumbersome.

What Are Recent G2 Reviews of Secured Signing?

What Are G2 Users Discussing About Secured Signing?

Signaturely

Signaturely is a free electronic signature software to get documents signed online. Work smarter & faster by moving into the digital age with esignatures. Signing documents by hand, scanning them, and emailing them is a headache, wouldn’t you agree? Signaturely eliminates the headache and moves you into the digital age.

Average Rating: 4.8/5.0

Total Reviews: 566

How Do G2 Users Rate Signaturely?

  • Has the product been a good partner in doing business?: 9.5/10 (Category avg: 9.2/10)
  • Performance and Reliability: 9.5/10 (Category avg: 9.0/10)
  • Enterprise Scalability: 8.9/10 (Category avg: 8.9/10)
  • Signature Document Creation: 9.3/10 (Category avg: 9.1/10)

Who Is the Company Behind Signaturely?

  • Seller: Signaturely
  • Year Founded: 2020
  • HQ Location: Walnut, California
  • Twitter: @Signaturely
    9 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    3 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Founder, CEO
  • Top Industries: Marketing and Advertising, Information Technology and Services
  • Company Size: 92% Small, 6% Medium

What Do G2 Reviewers Say About Signaturely?

AI-generated summary from verified user reviews

Pros
  • Users commend Signaturely for its ease of use and quick signature gathering, making their workflow seamless and efficient.
  • Users appreciate the ease of use of Signaturely, finding document management and setup straightforward and intuitive.
  • Users value the time-saving features of Signaturely, enabling quick document signing and completion, enhancing efficiency.
  • Users appreciate Signaturely's user-friendly interface, making document signing seamless and intuitive for all.
  • Users love the easy document signing process with Signaturely, enhancing efficiency and comfort in managing signatures.
Cons
  • Users face difficult editing challenges, experiencing website freezes and complicated template setups that hinder productivity.
  • Users face download issues with Signaturely, including website freezes and difficulties in saving signed documents efficiently.
  • Users feel that Signaturely offers limited customization for documents, which restricts their ability to tailor the platform.
  • Users miss the limited signature options under the free tier and seek more streamlined field addition processes.
  • Users find Signaturely's interface confusing, struggling with unclear "Me" fields and complicated document handling.

What Are Recent G2 Reviews of Signaturely?

What Are G2 Users Discussing About Signaturely?

CocoSign

CocoSign is a HIPAA-compliant cloud-based electronic signature software for SMBs and professionals. CocoSign stands as the easiest alternative to DocuSign and HelloSign with competitive pricing and straightforward features, helping businesses streamline eSignature workflows immensely and get contracts signed 5x faster.

Average Rating: 4.7/5.0

Total Reviews: 109

How Do G2 Users Rate CocoSign?

  • Has the product been a good partner in doing business?: 8.7/10 (Category avg: 9.2/10)
  • Performance and Reliability: 9.3/10 (Category avg: 9.0/10)
  • Enterprise Scalability: 9.6/10 (Category avg: 8.9/10)
  • Signature Document Creation: 9.6/10 (Category avg: 9.1/10)

Who Is the Company Behind CocoSign?

  • Seller: CocoFax
  • HQ Location: Singapore
  • Twitter: @coco_fax
    1,501 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 71% Small, 22% Medium

What Are Recent G2 Reviews of CocoSign?

What Are G2 Users Discussing About CocoSign?

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.

Average Rating: 4.5/5.0

Total Reviews: 56

How Do G2 Users Rate altaFlow?

  • Has the product been a good partner in doing business?: 9.3/10 (Category avg: 9.2/10)
  • Performance and Reliability: 8.2/10 (Category avg: 9.0/10)
  • Enterprise Scalability: 8.8/10 (Category avg: 8.9/10)
  • Signature Document Creation: 9.4/10 (Category avg: 9.1/10)

Who Is the Company Behind altaFlow?

  • Seller: airSlate
  • Company Website:
  • Year Founded: 2006
  • HQ Location: Brookline, Massachusetts
  • Twitter: @airSlate
    1,234 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    798 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Higher Education, Financial Services
  • Company Size: 52% Medium, 41% Small

What Do G2 Reviewers Say About altaFlow?

AI-generated summary from verified user reviews

Pros
  • Users find altaFlow to be incredibly user-friendly, allowing for quick implementation and easy navigation.
  • Users highlight the excellent customer support of altaFlow, appreciating the prompt and knowledgeable assistance provided.
  • Users highlight the customizable document management features of altaFlow, enhancing workflow efficiency and collaboration.
  • Users find altaFlow's easy setup beneficial for quick implementation and effective daily use of the system.
  • Users find altaFlow to be intuitive and user-friendly, making implementation and navigation a breeze.
Cons
  • Users find performance issues with altaFlow, noting clunkiness and difficulties on older hardware affecting their experience.
  • Users experience bot issues leading to significant slowdowns and delays during complex workflow setups in altaFlow.
  • Users find the complexity of settings overwhelming, making it challenging to navigate the various products effectively.
  • Users find difficult editing a hassle, having to redo processes for any changes to sent documents.
  • Users find difficult navigation in altaFlow due to numerous products, complicating their understanding of functionalities.

What Are Recent G2 Reviews of altaFlow?

What Are G2 Users Discussing About altaFlow?

Contractbook

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?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.2/10)
  • Performance and Reliability: 8.6/10 (Category avg: 9.0/10)
  • Enterprise Scalability: 8.8/10 (Category avg: 8.9/10)
  • Signature Document Creation: 8.9/10 (Category avg: 9.1/10)

Who Is the Company Behind Contractbook?

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 75% Small, 21% Medium

What Do G2 Reviewers Say About Contractbook?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Contractbook, finding it simple to adapt and configure for their needs.
  • Users find the easy setup of Contractbook allows quick adaptation and efficient contract creation for their needs.
  • Users love the ease of use and clarity of Contractbook, making contract creation quick and effortless.
  • Users appreciate the time efficiency of Contractbook, significantly speeding up contract creation from minutes to just moments.
  • Users highlight the time-saving benefits of Contractbook, transforming lengthy contract processes into quick and efficient tasks.
Cons
  • Users often experience bug issues with Contractbook, leading to a lack of stability during use.
  • Users warn about client difficulties with Contractbook, particularly regarding strict automatic renewal policies and unresponsive customer support.
  • Users express concern over inadequate reminders for subscription renewals, leading to unexpected charges and poor customer support experiences.
  • Users express frustration over the lack of automation in renewal reminders, leading to unexpected charges and poor support.
  • Users express frustration over licensing issues, citing lack of flexibility and harsh automatic renewal policies impacting loyalty.

What Are Recent G2 Reviews of Contractbook?

What Are G2 Users Discussing About Contractbook?

Precisely

Precisely is a contract lifecycle management software that helps legal departments focus on the work that truly matters. Through automated contract drafting, approval workflows, eSigning, smart archiving and monitoring, Precisely enables legal to bring structure and real business value to their organisations. Our enterprise-focused functionalities include complex contract automation and generation, allow you to set up sophisticated approval workflows, send your contracts for review and eSigning, and archive all your contracts in one place. Precisely becomes your single source of truth. Our solution is trusted by legal and loved by business teams at Red Bull, Orange, Adverity, Engel & Völkers AG, Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping, and more.

Average Rating: 4.2/5.0

Total Reviews: 22

How Do G2 Users Rate Precisely?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.2/10)
  • Performance and Reliability: 5.0/10 (Category avg: 9.0/10)
  • Enterprise Scalability: 7.2/10 (Category avg: 8.9/10)
  • Signature Document Creation: 8.7/10 (Category avg: 9.1/10)

Who Is the Company Behind Precisely?

  • Seller: Precisely
  • Year Founded: 2014
  • HQ Location: Gothenburg, Vastra Gotaland County
  • Twitter: @precisely
    422 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    26 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 77% Medium, 23% Small

What Are Recent G2 Reviews of Precisely?