anytype.io
Local-first, encrypted workspace
Notes, tasks and databases as linked objects, stored on your devices and synced end-to-end encrypted; the code is source-available and free to use.
Free alternative to Notion
| Resource | Pricing | Type | Licence | Platforms | Popularity | Last commit | Link |
|---|---|---|---|---|---|---|---|
| Anytype | Free | Tool | — | self-hosted | ★ 8.9k | 3 Oct 2026 | ✓ |
| Monica | Open source | Service | — | web | ★ 1.1k | — | ✓ |
| Rocket.Chat | Open source | Tool | — | web | ★ 46k | 3 Oct 2026 | ✓ |
| Logseq | Open source | Tool | AGPL-3.0 | web | ★ 45k | 4 Oct 2026 | ✓ |
| Plane | Open source | Tool | AGPL-3.0 | web | ★ 60k | 1 Oct 2026 | ✓ |
| Zulip | Open source | Tool | Apache-2.0 | self-hosted | ★ 26k | 3 Oct 2026 | ✓ |
| HeyForm | Open source | Tool | AGPL-3.0 | self-hosted | ★ 9.0k | 9 Sept 2026 | ✓ |
Open-source CRM to manage friends and family
Open-source team and customer chat
An outliner for your own knowledge base
Open-source project tracking
Team chat organised by topic
Conversational forms, open source
