Ranked list · E-Signature · 10 companies
Best E-Signature Software in 2026
E-signature software facilitates the signing of documents electronically, offering features like document creation, storage, and collaboration. The products often provide integrations with other business tools and may include mobile applications for on-the-go access.
OneSpan Sign provides up to 1,000 transactions per user annually and offers both desktop and mobile support.
Free tier · paid from $22/user/month
- · Cited 20× by AI engines (last 90d, across 5 engines)
- · Starting price: $22/user/month
- · Free tier available
- · Key features: Up to 1,000 transactions/user annually, Desktop and mobile support, Reusable templates, Branding capabilities, API access
- · Integrates with: Google Drive, Dropbox, Slack, Salesforce, OneDrive
- · Strengths: Easy to use; Quick document preparation; Supports a variety of integrations
PandaDoc offers a free tier and includes a rich media drag and drop editor.
Free tier · paid from $0/user/month
- · Cited 53× by AI engines (last 90d, across 5 engines)
- · Starting price: $0/user/month
- · Free tier available
- · Key features: Rich media drag and drop editor, Real‑time tracking and notifications, Unlimited document uploads and e‑Signatures, Audit trail, Bulk import
- · Integrates with: CRM integrations, Salesforce integration, API
- · Strengths: Offers a free tier for small businesses.; User-friendly document editor.; 24/7 support available.
DocuSign provides AI-assisted agreement summaries and over 1000 integrations.
From $11/month
- · Cited 37× by AI engines (last 90d, across 5 engines)
- · Starting price: $11/month
- · Key features: Send 5 envelopes/month, Secure storage for agreements, AI-assisted agreement summary, Reusable templates, 1000+ integrations
- · Integrates with: Google Drive, OneDrive, Dropbox, Box, Slack
- · Strengths: Affordable for individuals; AI features enhance efficiency; Rich integration options
GetAccept includes unlimited electronic signatures and contract management features.
From $25/user/month
- · Cited 10× by AI engines (last 90d, across 3 engines)
- · Starting price: $25/user/month
- · Key features: Unlimited electronic signatures, In-app editor, Automated reminders, Contract management, Mutual action plans
- · Integrates with: HubSpot, Salesforce, Microsoft Teams, Zoom, Gong
- · Strengths: User-friendly e-signature solution; AI features enhance productivity; Excellent customer support
SignNow offers legally binding eSignatures through a mobile app and provides unlimited cloud storage.
From $10/user/month
- · Cited 20× by AI engines (last 90d, across 2 engines)
- · Starting price: $10/user/month
- · Key features: Legally binding eSignatures, Collect data with fillable forms, Save time with reusable templates, SignNow mobile app, Unlimited cloud storage
- · Integrates with: Salesforce, NetSuite, Microsoft Dynamics 365, Autodesk BIM 360, Procore
- · Strengths: Affordable pricing plans; Unlimited users for all plans; Mobile application available
Eversign provides unlimited documents and a mobile app.
From $10/mo
- · Cited 11× by AI engines (last 90d, across 2 engines)
- · Starting price: $10/mo
- · Key features: Unlimited Documents, 3 Templates per user, LTV Enabled, Mobile App, App Integrations
- · Integrates with: Zapier, Dropbox, Gmail
- · Strengths: Affordable pricing; Ease of use; Mobile app available
DocHub offers an always-free plan and an AI Assistant with limited access.
Free tier · paid from $8/month
- · Starting price: $8/month
- · Free tier available
- · Key features: PDF editing (3 docs/month), eSignatures (5 signatures/month), AI Assistant (limited access), iOS and Android apps, Advanced PDF tools
- · Integrates with: Google Drive, Dropbox, OneDrive, Google Classroom, Gmail
- · Strengths: Always-free plan available.; Intuitive interface for PDF editing.; Multiple eSignature options.
Foxit eSign offers secure, compliant eSigning and AI-powered document tools.
Free tier available
- · Free tier available
- · Key features: Secure, compliant eSigning, Unlimited document creation, Easy to use, Custom branding, AI-powered document tools
- · Integrates with: Google Drive, Box, SharePoint, OneDrive, Dropbox
- · Strengths: User-friendly interface; Cost-effective alternative; Robust eSigning solutions
Concord provides an AI Copilot and unlimited e-signatures within its contract management solution.
From $499/month
- · Starting price: $499/month
- · Key features: AI Copilot and extraction, Unlimited e-signatures, Collaboration and negotiation tools, Deadline reminders, Custom roles
- · Integrates with: Salesforce, HubSpot, Google Drive, Box, Dropbox
- · Strengths: Comprehensive contract management solution; Flexible user addition; World-class security features
Adobe Acrobat Sign offers comprehensive PDF tools for creating, editing, and signing documents.
- · Cited 25× by AI engines (last 90d, across 3 engines)
- · Key features: Create, edit, sign PDFs, Manage documents anywhere, Quick and easy PDF tasks, Comprehensive PDF tools
- · Strengths: User-friendly interface; Robust feature set; Excellent for collaboration
How we rank
Composite score weighted across two layers — what AI search actually says about each vendor, then independently verified product facts:
- · AI-engine citation share — how often ChatGPT, Perplexity, Gemini, and Claude surface the vendor for real buyer queries (last 90 days). This is the biggest single axis.
- · Pricing transparency — published starting price and free tier availability
- · Feature depth — distinct capabilities documented by the vendor
- · Integration breadth — third-party tools the vendor connects with
- · Verified strengths — pros sourced from the vendor's own documentation
No paid placement. No user reviews (gameable). No analyst access fees. Vendors that haven't accumulated citation data yet are ranked by product facts alone until probes complete.