Side by side
Collattice vs Flow-e
Both stand on kanban software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APILinuxMac+3
Collattice combines a self-hosted kanban board with MCP and REST access, live updates, and webhook support. Its upload limits differ between browser and API use, so check them against your file needs.
Visit Collattice Free plan LinuxMacWeb+1
Flow-e combines email task organization, calendar context and delegation in a browser-based board. Consider its hosted-only deployment and the paid Kanbanize requirement for team-board integration.
Visit Flow-eThe facts
| Collattice | Flow-e | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | No |
| Runs on | API, Linux, Mac, Self-hosted, Web, Windows | Linux, Mac, Web, Windows |
| Lowest paid plan | Free or on request | Pro: $5 a month |
| Plans published | 1 | 3 |
| Maker | Not published | Not published |
| Website | github.com | flow-e.com |
| On kanban software | #1 of 29 | #3 of 29 |
Collattice: what it does well
- Single executable with embedded SQLite
- Built-in MCP server for agent operations
- Real-time board updates to connected clients
- Free under the MIT license
What to know first
- Browser uploads limited to 5 MB
- API uploads limited to 50 MB
- Users authenticate with keys
Flow-e: what it does well
- Adds notes, to-dos and due dates to emails
- Shows the daily schedule in a timeline
- Supports delegated work tracking
- Free Personal plan covers up to 2 email accounts
What to know first
- Centrally hosted service; no own-network installation
- Kanbanize is paid
- Desktop apps are beta builds last updated 30 October 2018
Alternatives to Collattice Alternatives to Flow-e The whole list