Memos vs OpenSign
| Tagline | Lightweight, self-hosted note-taking and memo hub | Open-source document e-signing platform, a self-hosted DocuSign alternative |
| Category | Notes & Knowledge Base | Notes & Knowledge Base |
| Replaces | Evernote, Notion | Notion, Confluence |
| GitHub stars | 61k | 6.5k |
| Language | Go | Nodejs |
| License | MIT | AGPL-3.0 |
| Self-host difficulty | 2/5 Easy | 3/5 Moderate |
| Deploy options | Docker Manual | Docker Docker Compose Manual |
| Managed hosting | ||
| Last updated | 3 days ago | yesterday |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
Memos
- Designed for short notes/memos, not long structured documents or wikis.
- No nested page hierarchy, databases, or board views.
- No real-time collaboration.
- Limited rich formatting compared to block editors.
OpenSign
- Advanced workflow automation and conditional routing (found in DocuSign) is limited
- No built-in bulk-send or template library as comprehensive as DocuSign's
- In-person signing kiosk mode is absent
- Integrations ecosystem (Salesforce, HubSpot, etc.) is much smaller than DocuSign
Bottom line
Choose Memos if you want the lower-effort setup; choose Memos for the larger community and ecosystem. OpenSign has seen more recent development. Open each guide below for deploy steps and the full feature gap.
OpenSign
Open-source document e-signing platform, a self-hosted DocuSign alternative