CryptPad vs Mastodon
Comparing two open source alternatives . Use the comparison below to decide which one fits your needs.
CryptPad
AGPL-3.0End-to-end encrypted collaborative office suite with zero-knowledge privacy.
Mastodon
AGPL-3.0Decentralized social network server that federates with the broader Fediverse — run your own instance instead of relying on Twitter/X.
Side-by-side comparison
| CryptPad | Mastodon | |
|---|---|---|
| License | AGPL-3.0 | AGPL-3.0 |
| Self-hostable | Yes | Yes |
| GitHub Stars | 7,627 | 49,950 |
| Forks | 819 | 7,433 |
| Open Issues | 387 | 4,423 |
| Last Commit | May 12, 2026 | May 12, 2026 |
| First Released | Oct 31, 2014 | Feb 22, 2016 |
| Categories | ||
| Tags |
Similar open source alternatives
Etherpad
Open-source real-time collaborative text editor you can self-host.
Google Docs
ONLYOFFICE
Self-hosted office suite with real-time collaboration.
Google Docs
LimeSurvey
Powerful open-source online survey platform used by millions worldwide.
Google Forms
Grist
Open-source spreadsheet-database hybrid with flexible relational data modeling.
Google Sheets
HedgeDoc
Real-time collaborative markdown note editor you can self-host — write together with rich formatting and seamless sharing.
Google Docs
LibreOffice
A powerful free and open source office suite with word processing, spreadsheets, presentations, and more.
Microsoft 365