Where Notesnook wins
- Free plan: Mature free tier for everyday encrypted notes.
- Native apps: Polished desktop and mobile clients as the default workflow.
- User base: Established privacy-notes community and sync service.
Two privacy-first, open-source encrypted note apps — different strengths. Compare plans on Notesnook pricing.
| Topic | Deeperguard | Notesnook |
|---|---|---|
| Privacy model | Zero-knowledge — ciphertext on the server (except Ask AI) | Zero-knowledge — E2EE notes and attachments |
| Apps | Browser PWA — Add to Home Screen, offline vault | Web + native — desktop and mobile clients |
| Free plan | Full Pro during public beta | Generous free tier — see Notesnook pricing |
| In-browser OCR | Yes — text recognition in your browser | Not listed on notesnook.com/pricing |
| 2FA codes in the vault | Vault authenticator | Not listed on notesnook.com/pricing |
| Verify claims yourself | check it yourself | Open-source clients |
Stored notes: no. Notes, titles, and attachments are encrypted in your browser before sync. The service stores ciphertext only, except text you choose to send to Ask AI with Ollama Cloud, which passes through our server to ollama.com without being stored.