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.
Total Products under this Category: 432
Last updated: August 04, 2026
Why You Can Trust G2's Software 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.

Highlighted products: Adobe Acrobat, PandaDoc, Jotform Sign, Foxit PDF Editor, Docusign, Adobe Acrobat Sign, BoldSign, and dotloop.
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=jotform-sign&focus%5B%5D=foxit-pdf-editor&focus%5B%5D=docusign&focus%5B%5D=adobe-acrobat-sign&focus%5B%5D=boldsign&focus%5B%5D=dotloop)
Sponsored
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.
eZsign is a secure, legally binding e-signature platform for businesses of any size, anywhere — with data hosted exclusively in Canada. That gives every customer strong privacy protection, and gives organizations subject to Canadian or Quebec privacy laws (PIPEDA, Law 25) built-in compliance with no configuration. Fully bilingual in English and French, eZsign delivers SOC 2 Type II certified security, Level 4 assurance, Long-Term Validation (LTV), and Time Stamping Authority (TSA) timestamps. Every signed document includes a court-admissible audit trail. Pricing is simple: one flat monthly rate in CAD covers teams of 2 to 10 users, with unlimited documents, unlimited signatures, and no envelope limits or overage fees. Onboarding training and live human support are included on all business plans — you reach a real person, not a chatbot. Used across HR, sales, legal, real estate, accounting, procurement, and government. A strong alternative to DocuSign, Adobe Acrobat Sign, and PandaDoc for teams that want predictable pricing, fast human support and training for their team. Try it free for 30 days — no credit card required.
Average Rating: 4.7/5.0
Total Reviews: 101
Rating: 4.5/5.0 stars
— Benoît L.
"Intuitive with Responsive Support and Great Value"
Rating: 4.5/5.0 stars
— Laura R.
Lightico is an AI-powered platform for end-to-end customer journey orchestration, built to help regulated enterprises in financial services, energy, and telecoms run compliant digital journeys across every channel. Manual paperwork, fragmented systems, and compliance checks slow down decisions and frustrate customers at the moments that matter most. Lightico closes that gap: customers complete documents, verify identity, sign, and pay from a single link sent by text or email, without downloading an app or paying a per-envelope fee. Teams reduce manual processing and reallocate staff time to higher-value work as a result. Key capabilities: 1. AI-Powered Intelligent Document Processing (IDP): classifies, reads and validates documents automatically, cutting manual review at every step. 2. Journey Orchestration & No-Code Design: business teams design and launch compliant customer journeys without long IT cycles. 3. eSignature & Digital Consent: customers sign contracts and approve terms and conditions instantly, with clickwrap consent captured and audit-ready. 4. ID Verification (IDV): verifies identity in real time to fight fraud without adding friction. 5. Document Collection & eForms: collects and organizes customer data and documents in one flow. 6. Case Management: streamlines documents, tasks, updates, and approvals into one connected case, in any channel. Compliance, operations, and CX teams use Lightico to run high-stakes, regulated interactions across contact centers, retail, and digital channels, layering on top of existing software and core systems. Lightico's customers, including HSBC, VodafoneThree, GM Financial, and EE, have seen results such as same-day loan processing, a 30% compliance lift, a 13-point NPS increase, and a £120 million revenue uplift with transactions completed 7 minutes faster. Lightico delivers a documented 5:1 ROI, typically recovered within 3 to 6 months. Lightico works through an API, native MCP (Model Context Protocol) connectivity for AI agents, or standalone, and integrates with systems like Salesforce. It runs on SOC 2, ISO 27001, PCI-DSS, HIPAA, eIDAS, and ESIGN Act controls. Visit lightico.com to request a demo and see how Lightico cuts compliance risk and speeds up customer journeys.
Average Rating: 4.8/5.0
Total Reviews: 322
Rating: 5.0/5.0 stars
— Mark H.
"So accessible and convenient"
Rating: 5.0/5.0 stars
— Tara N.
Sertifi provides a complete contracting, payment, and authorization platform for the hospitality and travel industry. Brands like Marriott, Topgolf, and AEG Worldwide trust Sertifi to efficiently and securely finalize event and travel bookings with their guests. Sertifi’s easy-to-use platform helps tens of thousands of businesses in more than 135 countries, with more than $5 billion in payment requests being sent through the system annually. With decades of experience in hospitality and travel, Sertifi is building a network that gives guests and travelers across the globe a great experience from the start. Sertifi for e-Signatures Send and sign fully branded agreements – anytime, anywhere, from any device. Give your guests a convenient, digital experience and see completed contracts flow in 90% faster. Sertifi for Payments Avoid delays and get paid 2.5x faster by sending payment and signature requests together. Behind the scenes, Sertifi captures and processes your payments as one PCI-compliant solution. SertifiPay Get paid even faster with our proprietary payment processor, available worldwide and powered by Stripe. In less than 10 minutes, you can sign up to accept payments directly in Sertifi – one account, one complete workflow. Sertifi for Digital Authorizations Digitize payment authorizations to keep your guest’s information secure with PCI compliance and receive completed forms 5x faster. Eliminate chargebacks with advanced fraud tools that instantly verify cards and detect fraud early. Enjoy seamless B2B payment delivery between travel companies - such as travel management companies and virtual card providers - and travel suppliers, particularly hotels. It's a convenient, secure alternative to faxes. Contact us directly at corp.sertifi.com.
Average Rating: 4.8/5.0
Total Reviews: 133
"Super helpful to prevent frauds"
Rating: 5.0/5.0 stars
— Verified User in Health, Wellness and Fitness
"Awesome Software once you get used to it"
Rating: 5.0/5.0 stars
— Andrew S.
Inhubber is a contract management platform that combines smart workflows and artificial intelligence (AI) to enhance security and streamline the management of contracts. Designed both for enterprise and SME businesses, Inhubber simplifies their contract processes and automates various tasks associated with contract creation, analysis, execution, and compliance, ultimately saving time and reducing risks. The platform’s integration of blockchain technology ensures that contracts are secured through user-to-user encryption, allowing only authorized parties access to sensitive information. Utilizing an Ethereum-based consortium blockchain, Inhubber provides an immutable audit trail, meaning all actions taken on a document are permanently recorded. This feature not only enhances security but also promotes transparency and traceability, which are critical for maintaining compliance with regulatory standards. With its hosting on ISO 27001-certified servers in Germany, Inhubber adheres to stringent data protection regulations, reinforcing the integrity of your contracts. Inhubber’s AI capabilities significantly enhance the efficiency of contract management. The AI swiftly analyzes contracts to extract vital information such as key dates, obligations, and financial terms. Additionally, it identifies potential risks, helping users stay informed about important deadlines and compliance requirements. By generating concise summaries of contracts, the AI minimizes the likelihood of human error during reviews, allowing teams to make informed decisions quickly. Task automation is another key feature of Inhubber, which assigns tasks, sets reminders, and schedules events based on critical contract dates. This functionality helps teams remain organized and aligned, reducing manual workload and enhancing overall productivity. Inhubber also supports bulk uploads of contracts in various formats, including PDF, Word, and Excel, enabling quick categorization and analysis by the AI. To accommodate diverse security and compliance needs, Inhubber offers three types of electronic signatures: Simple Electronic Signature (SES) for low-risk agreements, a Secured Blockchain-based Signature for tamper-proof protection, and a Qualified Electronic Signature (QES) that meets EU regulations for high-value contracts. This flexibility ensures that businesses can choose the appropriate level of security for each contract. With advanced search capabilities that allow users to filter contracts and clauses based on content rather than just keywords, Inhubber makes it easy to access important information. Trusted by organizations such as EDEKA, Ankerkraut, Rebuy, and OECD, Inhubber stands out as a comprehensive solution for businesses prioritizing security, efficiency, and compliance in their contract management processes.
Average Rating: 5.0/5.0
Total Reviews: 75
AI-generated summary from verified user reviews
"Search helps, but contract cleanup still matters"
Rating: 5.0/5.0 stars
— Verified User in Marketing and Advertising
"Version tracking helped contract reviews feel less scattered."
Rating: 5.0/5.0 stars
— Ernest K.
1. What is Nitro PDF? Nitro PDF is a full-featured PDF editor that enables you to create, edit, convert, sign, and secure PDF documents. It is designed for individuals, small businesses, and enterprises as a cost-effective alternative to Adobe Acrobat, combining powerful functionality with an intuitive interface that works across devices. 2. What are the main features of Nitro PDF? Nitro PDF is a comprehensive solution for creating, editing, and securing documents across Windows, Mac, iOS, and web browsers. It includes powerful AI productivity tools and is built with an intuitive interface mirroring the Microsoft Office and Apple toolbars. Key features of Nitro PDF include: • Core Editing: Tools to create, edit, convert, combine, and annotate PDFs, including advanced OCR and secure signing capabilities. • AI Smart Tools: Enhances productivity via smart data extraction, automated form creation, and intelligent document redaction. • Nitro Analytics: Real-time visibility into PDF usage, allowing organizations to measure productivity, prove ROI, and track sustainability. • Nitro Workspace: A centralized cloud hub for accessing PDF and eSign tools, AI assistants, and administration from any device. • Advanced Editing: Create PDFs from any file type and convert PDFs into editable Microsoft Word, Excel, and PowerPoint files while maintaining original layouts. • Powerful OCR (Optical Character Recognition): Turn scanned paper documents and images into fully searchable and editable PDFs with high-accuracy text recognition. Nitro PDF is available in multiple plans to suit different business needs. 3. What support options does Nitro offer? Whether you're a five-person team or a global enterprise, our dedicated support is available 24/7. • Human Support: Nitro offers dedicated customer support, including onboarding, training, and troubleshooting resources, to ensure a smooth experience for your team. • Knowledge Base and Guides: Access hundreds of detailed articles covering product features, integrations, workflows, and best practices. • Video Tutorials: Step-by-step walkthroughs and demonstrations to help you learn and master Nitro tools quickly. • Community Forum: Connect with other Nitro users, share feedback, ask questions, and discover tips and solutions. • Knowledge Assistant: A 24/7 in-app AI assistant providing instant, context-aware guidance on features, workflows, and troubleshooting. 4. Does Nitro PDF support integrations with other business tools? Yes. Nitro PDF integrates with software such as Microsoft Office suite, OneDrive, Dropbox, and other platforms. These integrations simplify document workflows and make it easy to create, edit, and share PDFs directly within your existing environment. 5. How does Nitro ensure document security and compliance? Nitro protects sensitive information with advanced encryption, password protection, granular access controls, and tamper-evident audit trails. Nitro's solutions are designed to meet enterprise and mid-market compliance requirements, including ISO 27001, SOC 2, HIPAA, GDPR, eIDAS, UETA, and the ESIGN Act.
Average Rating: 4.4/5.0
Total Reviews: 379
AI-generated summary from verified user reviews
"Comprehensive PDF Solution for Business Needs"
Rating: 4.0/5.0 stars
— Shivang M.
"Excellent PDF Conversions with a Clean, Intuitive Interface"
Rating: 4.5/5.0 stars
— Komal S.
The Armatic platform enhances the power of your existing accounting/ ERP software and your existing CRM system with workflow automation, powerful business intelligence and fully integrated cross-department communications functionality to automate tasks in finance, sales, support, HR and operations. 1. Finance & Billing Automation (AR, AP, Invoices, Subscriptions, Payments): Fully automated AR Collections drastically reduces time to payment (DSO). Our advanced rules engine delivers the right message at the right time automatically, ensuring the highest likelihood of payment, while enabling prompt, efficient customer communication. Never have another vendor payment not accounted for, assign vendor bills for review and approvals. Leverage our workflow automation and approval engine to route all your bills for optimized payments. Enable subscription/recurring billing, progress billing, invoice creation, automatic payments, payment plans, late fees, coupons, online billing and interactive customer portals, all integrated and synced with your current accounting and CRM systems. Payment tokenization and automated failed payment recovery ensures no payment is missed and all data is secure. 2. Sales & Success Automation (QTC, CPQ, NPS, eSign): Automate quotes for prospects, control your pricing and close deals faster with our QTC and CPQ features. Everything from creating a quote to collecting cash from customers. Empower your sales and success team to handle the QTC process and remove departmental bottlenecks. No more second-guessing, let your sales team handle all aspects of new contract creation within a clearly defined framework - from quote to eSignature and payment. Share all historical communication data, files, documents, invoices and contracts across your whole team from the customer manager. Use Armatic's build in contact center to communicate with your customers. Leverage the Armatic Net Promoter Score engine to join companies that have grown 2x faster vs the competition. Empower your teams to make better decisions backed by customer feedback. 3. Human Capital Automation (eNPS, Employee Advocacy, Contracts, eRecords): Measure and improve your employee satisfaction with the Armatic employee NPS. Create communication feedback loops with your employees to drive loyalty and employee engagement. Amplify your companies social reach with Employee Advocacy. Leverage the social networks of your employees, by providing them an easy way to share approved company information. Your companies social posts reach a magnitude of prospects and potential new hires. Provide your HR team and managers across your organization a solution to eSign, store and manage securely all employee contracts. Share all historical communication data, files, documents, employee contracts and NDAs across your whole team. The Armatic employee contact manager provides your team instant and easy access to all employee relevant information, including communication data, contracts, and HR related notes.
Average Rating: 4.6/5.0
Total Reviews: 37
AI-generated summary from verified user reviews
"Tamed Payment Chaos with Efficient Automation"
Rating: 4.0/5.0 stars
— Ankit K.
"Streamlines AR with Efficient Automation"
Rating: 4.0/5.0 stars
— Fatima K.
Boost efficiency with reliable e-signing. With millions of documents sent all around the world, SignRequest is the secure, legally binding and affordable e-signature solution.
Average Rating: 4.6/5.0
Total Reviews: 1,523
AI-generated summary from verified user reviews
"It Makes Clinic Documentation Efficient and Paperless"
Rating: 4.5/5.0 stars
— Ishan S.
"Streamlines Document Management Effortlessly"
Rating: 5.0/5.0 stars
— Keici P.
fynk is more than just contract management. Built with powerful AI at its core, it seamlessly imports and integrates your existing and external contracts into powerful workflows: create, automate, manage, collaborate, and sign - all in one platform!
Average Rating: 4.9/5.0
Total Reviews: 44
AI-generated summary from verified user reviews
"Critical Infrastructure for Scaling Our Fintech Product and Partner Ecosystem"
Rating: 5.0/5.0 stars
— Isaac S.
"All Contracts Under One Roof: Clear Visibility and Efficient Workflows"
Rating: 5.0/5.0 stars
— Abdul M.
Gatekeeper is the only unified Vendor and Contract Lifecycle Management solution. Built for lean Finance, Procurement and Legal teams with enterprise-sized compliance responsibilities, Gatekeeper brings every vendor, contract, obligation, renewal, performance review and line of spend together in one connected platform. Unlike standalone CLM, supplier risk and procurement tools, every stage of the vendor lifecycle stays connected, giving organisations complete visibility, stronger governance and better commercial decisions. Due diligence shapes the contract. The contract stays connected to obligations, performance and spend. A continuous view of what every vendor delivers and costs surfaces savings your team can act on Gatekeeper AI turns your data into answers, while Gatekeeper Agents turn those answers into action. More than 50 specialist agents automate due diligence, contract review, evidence collection, compliance monitoring, obligation tracking and supplier performance. Customers reduce vendor onboarding by up to 90%, accelerate contracting by up to 75%, reclaim more than 30 weeks of manual administration and reduce vendor spend by up to 14%. With implementation in less than 60 days, more than 1,700 integrations and SOC 1 Type 2, SOC 2 Type 1, ISO 9001 and ISO 27001 certifications, Gatekeeper helps organisations strengthen governance, accelerate contracting and unlock more value from every supplier relationship. Protection ✦ Performance. Together.
Average Rating: 4.5/5.0
Total Reviews: 82
AI-generated summary from verified user reviews
"Easy-to-Connect CLM with a Powerful API"
Rating: 4.5/5.0 stars
— David d.
"Gatekeeper, it just works well!"
Rating: 4.5/5.0 stars
— Lawrence B.
Nintex helps companies unlock the power of endless possibilities with agentic business orchestration. Today, more than 7,000 public and private sector organizations across 100+ countries turn to the Nintex platform to automate how work gets done, remove friction from business processes, and unlock the full potential of their people. Nintex CE allows organizations to govern how people, systems, and AI work together: combining the speed and innovation of easy, low-code application development, with the flexibility of workflow orchestration, and the intelligence of AI agents to build solutions that solve their unique business challenges. Nintex K2 allows organizations to get advanced orchestration, control, and scalability, while keeping data securely on-premises to meet the exacting standards of highly regulated entities or those with strict data sovereignty requirements. Harness powerful on-prem automation, rich application development, and complex case management with full control.
Average Rating: 4.3/5.0
Total Reviews: 1,272
AI-generated summary from verified user reviews
"Nintex - Best in Industry that provides Seamless SharePoint Integration That Speeds Up Workflow"
Rating: 5.0/5.0 stars
— Verified User in Information Technology and Services
"Boosts Productivity with No-Code Automation"
Rating: 4.0/5.0 stars
— Valerie D.
Legalesign is UK-based eSignature software to send, sign and manage contracts online. 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. Legalesign customers include legal firms, insurance companies, property firms, recruiters, accountants and many others. Legalesign is built from the ground up to deliver maximum value for our customers. The tariff price of business software is often far exceeded by its costs of use – the cost of adoption, training, the time in day-to-day usage, and the cost of change. Legalesign is designed throughout to minimise these costs so our customers see the most value through to the bottom line: from eliminating un-needed clicks in day-to-day actions so you don’t waste time getting contracts sent out, up to the entire architecture of the system that allows you to scale horizontally and vertically seamlessly and easily. We invest heavily in behind-the-scenes systems to ensure uptime and reliability, providing service where it matters.
Average Rating: 4.8/5.0
Total Reviews: 295
AI-generated summary from verified user reviews
"Great Value and Functionality, with Unbeatable Human Support"
Rating: 5.0/5.0 stars
— Allan W.
"Straightforward Document Signing with Truly Excellent Support"
Rating: 5.0/5.0 stars
— Andrew C.
Docubee is a simple contract automation platform that makes it easy to securely gather information, generate documents, manage workflows, and collect legally binding eSignatures. Choose from pre-built templates or use the flexible workflow builder to automate your essential business agreements and cost-effectively scale your contract processes. Docubee seamlessly integrates with leading software tools to enhance productivity and features powerful API functionality that allows developers to incorporate contract automation capabilities into their applications. Built-in reminders, generative AI technology, and contract routing help you save time and eliminate errors so you can focus on growing your business.
Average Rating: 4.7/5.0
Total Reviews: 25
AI-generated summary from verified user reviews
"Excellent product, great affordable alternative to DS"
Rating: 4.5/5.0 stars
— Gerg .
"A strong contract-automation platform with room to polish"
Rating: 4.5/5.0 stars
— Manit A.
DocVerify advances signatures and notarization into the digital age with a robust eSign and remote online notarization (RON) solution. Now you can securely sign, manage and store legally binding documents in a trusted, online environment. DocVerify's approved and certified e-notary tool does not require software downloads or hardware purchases. Access to this electronic notarization is available through the internet and a standard browser. Accelerate turnaround times, reduce costs and keep transactions moving forward with the trusted DocVerify platform. For contracts and other business documents, DocVerify’s electronic signature tools provide a wealth of options. The digital signing software can simplify obtaining signatures or integrate into your company’s existing systems. DocVerify is offered by Black Knight, an industry-leading technology, data and analytics company, powering the mortgage industry for 60 years.
Average Rating: 4.1/5.0
Total Reviews: 276
"Docverify- A game changer in document security"
Rating: 4.5/5.0 stars
— Mayank G.
"Doc verify - A simple yet a consistent platform"
Rating: 4.0/5.0 stars
— Spardha M.
CloudFiles is an all-in-one document operations platform for Salesforce and HubSpot that helps organizations manage, generate, process, share, and automate documents directly from their CRM. Built for document-intensive business processes, CloudFiles combines document management, AI-powered document processing, document generation, secure sharing, external storage integrations, and workflow automation into a single platform. Organizations use CloudFiles to connect Salesforce and HubSpot with SharePoint, Google Drive, OneDrive, Dropbox, Amazon S3, and other enterprise storage platforms while maintaining structured document organization, centralized visibility, and secure access across teams. With CloudFiles, teams can: • Manage files and folders directly inside Salesforce and HubSpot • Automate document generation for agreements, proposals, onboarding forms, financial documents, and client communications • Extract and process data from documents using AI • Build secure datarooms and external document-sharing workflows • Automate document-heavy processes like client onboarding, loan processing, document verification, intake forms, and operational workflows • Configure CRM-native automations using flows, widgets, and custom actions CloudFiles helps organizations reduce manual work, centralize document operations, streamline document-heavy workflows, and improve productivity without leaving Salesforce or HubSpot. CloudFiles supports enterprise security and compliance requirements with SOC 2, HIPAA, GDPR, and ISO 27001 aligned practices. Data residency is supported across the US, EU, UK, and AU, while files remain securely stored within customers’ external storage platforms and are never used to train AI models. Trusted by teams across financial services, healthcare, insurance, legal, real estate, technology, and professional services, CloudFiles enables businesses to modernize document workflows with enterprise-grade security, flexible storage integrations, and AI-powered automation.
Average Rating: 4.5/5.0
Total Reviews: 224
AI-generated summary from verified user reviews
"Reliable, Easy-to-Use File Sharing with Smooth Team Sync"
Rating: 4.5/5.0 stars
— Sumisha J.
"Managing Educational Files and Cloud Documents Became More Organized and Structured"
Rating: 5.0/5.0 stars
— Ishan S.
Unlimited documents and templates, custom branding, signing links, team features and HIPAA compliance for $12/month. Legally binding, secure, easy to use. Ideal for small and mid businesses. 3 docs/month for free. DigiSigner is focused on ease of use, speed, and affordability. DigiSigner works on all web platforms, including laptops, iPhones, iPads, Android, and is fully optimized for mobile devices. DigiSigner complies with all major e-signature laws, including ESIGN, UETA, European eIDAS and HIPAA compliance. The signatures created with DigiSigner are legally binding and are recognized in court. DigiSigner has been on the market since 2014 and is trusted and loved by millions of businesses worldwide.
Average Rating: 4.7/5.0
Total Reviews: 316
Rating: 5.0/5.0 stars
— Trena C.
"Easy Solution of Remote Signature"
Rating: 5.0/5.0 stars
— Mahfuz A.