In 2026, the best e-signature apps combine speed, security, and flexibility to match how modern teams work. After reviewing the market, ShortlistMag ranks Documenso as the top pick, followed by Roger, DeedSign, Whirr, Peony, Keyzii, and Agree.com. Each of these seven tools earns its place by solving real signing challenges — from open-source customization to clickwrap simplicity and AI-powered deal rooms.
This list is for anyone who needs to send, sign, or track documents digitally: freelancers, small businesses, sales teams, legal departments, and dealmakers. Use the short summaries below to find the app that fits your workflow, then click through for deeper details on features, pricing, and use cases.
How we picked these e-signature apps
We evaluated each candidate on feature depth, pricing clarity, and how well it serves its intended use case. Open-source flexibility, compliance with major e-signature laws, and integration capabilities were key factors. We also considered reliability — each app must offer consistent uptime and secure handling of sensitive documents. The result is a balanced mix of general-purpose signers, niche deal-closing tools, and collaborative platforms.
Related shortlists: Top 7 Resume Tools in 2026 and 5 Best Product Demo in 2026.
Also worth a look: Top 10 Compliance Software in 2026 and 7 Best Calendar Apps in 2026.
| Tool | Best for | Key features | Pricing | Free trial |
|---|---|---|---|---|
| Documenso | developers and businesses that want an open-source, self-hosted or cloud e-signature solution with unlimited documents and a customizable API | Unlimited documents on paid tiers, Open API for automation and integration, Embedded, white-label signing | Free — $0/month (5 documents/month, up to 10 recipients) | Free plan available |
| Roger | sales teams that want to shorten contract cycles by turning PDFs into mobile-friendly clickwrap order forms | Turns PDF contracts into clickwrap order forms, Unlimited templates and users on every plan, Only signed contracts are billed, not envelopes | Free — $0/month (0-5 signed contracts) | Free plan available |
| DeedSign | individuals, freelancers, and small businesses that need a straightforward, legally compliant e-signature tool with mobile apps and cloud integrations | Legally-binding eSignatures (eIDAS, GDPR, US ESIGN Act), Encrypted cloud storage with multi-factor authentication, Mobile apps for iPhone, iPad and Android | Standard — $8/month (or $14/month billed yearly) | 14-day free trial |
| Whirr | small businesses and marketers who want to create beautiful forms with built-in e-signatures, custom domains, and white-label branding | Unlimited projects on every plan, Real-time team collaboration, eSignature capability (Pro tier and up) | Essential — Free (1 seat, 100 responses/month) | Free plan available |
| Peony | M&A advisors, investment firms, and startups that need an AI-powered data room with e-signatures, page analytics, and document Q&A | Unlimited viewers on every plan, Flat per-admin billing, no per-document fees, Dynamic watermarking (Data Room tier+) | Free — $0/month (50 documents, 3 e-signatures/month) | Free plan available |
| Keyzii | sales and service teams that want to combine video calls, document collaboration, and e-signatures in one real-time session | Instant video connections for client conversations, Real-time collaborative document editing, Secure, audit-tracked document signing | Individual — $50/month (1 user) | — |
| Agree.com | freelancers and small teams that want to create contracts, collect e-signatures, and automate invoicing and payments in one AI-assisted platform | E-signatures and contract management, Automated billing and invoicing, Payment collection and reconciliation | Starter — Free (1 seat, no credit card required) | Free plan available |
The best e-signature apps in 2026
Below are the seven best e-signature apps we selected for 2026, ranked from the most versatile to the most specialized. Each entry explains what the app does and who it works best for.
1. Documenso
The Open Source DocuSign Alternative
Documenso is best for: developers and businesses that want an open-source, self-hosted or cloud e-signature solution with unlimited documents and a customizable API
Documenso is an open-source e-signature platform that serves as a flexible alternative to proprietary tools. It offers unlimited documents on paid tiers, an open API for automation, and embedded white-label signing. Best suited for teams that want control over their signing workflow and the ability to self-host.
Key Documenso features
- Unlimited documents on paid tiers
- Open API for automation and integration
- Embedded, white-label signing
- Self-hosted or managed cloud deployment
Documenso pricing
- Free — $0/month (5 documents/month, up to 10 recipients)
- Individual — $25/month (or $300 billed annually)
- Teams — $40/month for 5 users (or $480 billed annually)
- Platform — $250/month (or $3,000 billed annually)
- Free trial: Free plan available
2. Roger
Close more deals by turning PDFs into clickwrap order forms
Roger is best for: sales teams that want to shorten contract cycles by turning PDFs into mobile-friendly clickwrap order forms
Roger transforms lengthy PDF contracts into simple clickwrap order forms that recipients can accept in seconds. It charges only for signed contracts, making it cost-effective for high-volume sales. Unlimited templates and real-time tracking help teams close deals faster.
Key Roger features
- Turns PDF contracts into clickwrap order forms
- Unlimited templates and users on every plan
- Only signed contracts are billed, not envelopes
- Real-time agreement tracking and collaboration
Roger pricing
- Free — $0/month (0-5 signed contracts)
- Pay-as-you-go — $4 per signed contract (6-20/month)
- Pay-as-you-go — $3 per signed contract (20+/month)
- Enterprise — custom pricing
- Free trial: Free plan available
3. DeedSign
Free Electronic Signatures to Sign Documents
DeedSign is best for: individuals, freelancers, and small businesses that need a straightforward, legally compliant e-signature tool with mobile apps and cloud integrations
DeedSign provides secure, legally binding e-signatures compliant with eIDAS, GDPR, and the US ESIGN Act. It includes encrypted cloud storage, multi-factor authentication, and mobile apps for iPhone, iPad, and Android. A free plan and affordable tiers make it accessible for everyday signing.
Key DeedSign features
- Legally-binding eSignatures (eIDAS, GDPR, US ESIGN Act)
- Encrypted cloud storage with multi-factor authentication
- Mobile apps for iPhone, iPad and Android
- Integrates with Google Drive and Dropbox
- Customizable, reusable templates
DeedSign pricing
- Standard — $8/month (or $14/month billed yearly)
- Professional — $18/month (or $26/month billed yearly)
- Business — $28/month (or $38/month billed yearly)
- Free plan — up to 2 documents/month
- Free trial: 14-day free trial
4. Whirr
Easily build beautiful forms. For free
Whirr is best for: small businesses and marketers who want to create beautiful forms with built-in e-signatures, custom domains, and white-label branding
Whirr combines a form builder with document-style editing and e-signature capability on paid plans. It offers unlimited projects, real-time team collaboration, and custom domain support. The platform is designed for teams that need polished, converting forms without design help.
Key Whirr features
- Unlimited projects on every plan
- Real-time team collaboration
- eSignature capability (Pro tier and up)
- Custom domain and white-label branding (Business tier+)
Whirr pricing
- Essential — Free (1 seat, 100 responses/month)
- Pro — $20/month (or $16/month billed yearly)
- Business — $60/month (or $48/month billed yearly)
- Enterprise — custom pricing
- Free trial: Free plan available
5. Peony
AI-Native Data Room with Advanced Q&A & Enterprise Security
Peony is best for: M&A advisors, investment firms, and startups that need an AI-powered data room with e-signatures, page analytics, and document Q&A
Peony is an AI-native virtual data room that adds e-signatures, dynamic watermarking, and an AI assistant that answers questions from documents. It offers flat per-admin billing and unlimited viewers. Ideal for structured deal processes like fundraising and due diligence.
Key Peony features
- Unlimited viewers on every plan
- Flat per-admin billing, no per-document fees
- Dynamic watermarking (Data Room tier+)
- AI-powered document Q&A (Business tier+)
Peony pricing
- Free — $0/month (50 documents, 3 e-signatures/month)
- Business — $30/admin/month billed annually (or $44/admin/month monthly)
- Data Room — $52/admin/month billed annually (or $75/admin/month monthly)
- Deal Team — $64/admin/month billed annually, minimum 4 admins
- Free trial: Free plan available
6. Keyzii
Connect with Keyzii
Keyzii is best for: sales and service teams that want to combine video calls, document collaboration, and e-signatures in one real-time session
Keyzii lets teams host instant video calls, co-edit documents, and capture e-signatures without requiring downloads. It also supports in-call payment processing and is end-to-end encrypted. Perfect for closing deals during a single live conversation.
Key Keyzii features
- Instant video connections for client conversations
- Real-time collaborative document editing
- Secure, audit-tracked document signing
- In-call payment processing
- End-to-end encrypted calls and transactions
Keyzii pricing
- Individual — $50/month (1 user)
- Starter — $99/month (3 users)
- Growth — $150/month (5 users)
- Enterprise — $500/month (20 users)
7. Agree.com
Free e-signature for everyone
Agree.com is best for: freelancers and small teams that want to create contracts, collect e-signatures, and automate invoicing and payments in one AI-assisted platform
Agree.com combines contract creation, e-signatures, and automated invoicing with payment collection. After signing, it generates an invoice and processes payment, streamlining the deal-to-cash workflow. A free starter plan makes it easy to begin.
Key Agree.com features
- E-signatures and contract management
- Automated billing and invoicing
- Payment collection and reconciliation
- Real-time reporting dashboard
Agree.com pricing
- Starter — Free (1 seat, no credit card required)
- Growth — $599/month (20% savings billed annually)
- Enterprise — custom pricing
- Free trial: Free plan available
Which e-signature apps should you choose?
If you need full control and customization, start with Documenso. Its open-source design, self-hosting option, and unlimited documents on paid tiers make it ideal for developers and businesses that want to own their signing infrastructure. For sales teams that want to reduce friction, Roger turns PDFs into clickwrap order forms that close deals in seconds. Freelancers and individuals will appreciate DeedSign for its low-cost plans, mobile apps, and compliance with major e-signature laws.
Marketers and small businesses that need polished forms with e-signatures should choose Whirr, which offers unlimited projects and white-label branding on higher tiers. For deal-driven workflows like M&A and fundraising, Peony adds AI Q&A and page analytics to its data room. Live deal closers can pick Keyzii to combine video calls, document editing, and signatures in one session. Finally, freelancers and small teams who want a single platform for contracts, e-signatures, and payments should go with Agree.com.
