head to head · open source
Documenso vs OpenSign
Documenso has 15,633 GitHub stars, 3,432 forks, 238 open issues and last shipped yesterday. OpenSign has 7,211 stars, 853 forks, 148 open issues and last shipped yesterday. Documenso leads on adoption by 117% (15,633 vs 7,211 stars). Documenso is written in TypeScript under AGPL-3.0; OpenSign is written in JavaScript under a custom or non-standard licence. Documenso has attracted 22% as many forks as stars, OpenSign 12%. Documenso was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 6 topic tags (digital-signature, document-signing, docusign-alternative, e-signature), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Documenso | OpenSign | |
|---|---|---|
| GitHub stars | ★ 16K | ★ 7.2K |
| License | AGPL-3.0 | Custom / other |
| Written in | TypeScript | JavaScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 3.4K | ⑂ 853 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Documenso if
- You weight community size — 16K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick OpenSign if
- You want the OpenSign feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches JavaScript
- You evaluated both and OpenSign fits your workflow better
About Documenso
The Open Source DocuSign Alternative. Learn more » Discord · Website · Documentation · Issues · Upcoming Releases · Roadmap About Documenso Signing documents digitally should be fast and easy and should be the best practice for every document signed worldwide. This is technically quite easy today, but it also introduces a new party to every signature: The signing tool providers. While this is not a problem in itself, it should make us think about how we want these providers of trust to work. Documenso aims to be the world's most trusted document signing tool. This trust is built by empowering you to self host…
read the full Documenso overview →
About OpenSign
The free and open source alternative to DocuSign Website • Help Docs • API Docs • Blog • Discord • Twitter • LinkedIn The premier open source document signing solution(DocuSign alternative) Table of Contents 1. Introduction 2. Features 3. Installation 4. Usage 5. Contribution Guidelines 6. License 7. Acknowledgments Please star ⭐ the repo to support us! 😀 Introduction Welcome to OpenSign, the premier open source docusign alternative document e signing solution designed to provide a secure, reliable and free alternative to commercial esign platforms like DocuSign, PandaDoc, SignNow, Adobe Sign, Smartwaiver…
read the full OpenSign overview →
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Frequently asked questions
Is Documenso or OpenSign more popular?
Documenso has 15,633 GitHub stars and OpenSign has 7,211. Documenso has the larger community by that measure.
Are Documenso and OpenSign free?
Both are open source. Documenso is licensed under AGPL-3.0, and OpenSign has no licence declared in this registry. Both are free to self-host.
What is the difference between Documenso and OpenSign?
Documenso is written in TypeScript and OpenSign in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Documenso or OpenSign?
Choose Documenso if you want the larger community (15,633 stars) or its AGPL-3.0 licence terms. Choose OpenSign if its feature set, stack or Custom / other licence fits better. Both are self-hostable.