Skip to content
ToolGPA

Todoist alternatives · To-Do Lists

Open-source alternatives to Todoist

Todoist is not described as open source on its own site. 27 of the 123 other to-do list apps in this directory are open source, according to their own sites.

Todoist has a free plan. Paid plans start at $5 per user / month, billed yearly. All of them are free or have a free plan.

27 tools · Listings checked up to Oct 9, 2026 · Where the facts come from

The 12 closest to Todoist

  1. Vikunja

    Open-source task manager to self-host or use as a paid cloud

    • Vikunja starts at €4 per month, or €40 billed yearly (Vikunja Cloud Personal). Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists an iOS app.
    • Only Todoist lists a browser extension.
    • Vikunja is open source and self-hostable, according to its own site.
    Vikunja pricing and details

  2. tududi

    Open-source task and life organizer to self-host or use hosted

    • tududi starts at €5 per person / month, or €50 per person / year (tududi Cloud). Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists macOS, Windows, Linux, iOS and Android apps.
    • Only Todoist lists a browser extension.
    • tududi is open source and self-hostable, according to its own site.
    tududi pricing and details

  3. Donetick

    Open-source task and chore manager for households and groups

    • Donetick starts at $4.99 per month, or $39.99 per year (Donetick Plus, US App Store). Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists macOS, Windows and Linux apps.
    • Only Todoist lists a browser extension.
    • Donetick is open source and self-hostable, according to its own site.
    Donetick pricing and details

  4. Planify

    Free, open-source task manager for the Linux desktop

    • Planify is free. Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists a web app.
    • Only Todoist lists macOS, Windows, iOS and Android apps.
    • Only Todoist lists a browser extension.
    Planify pricing and details

  5. Mindwtr

    Free, open-source GTD task manager for desktop and mobile

    • Mindwtr is free. Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists a web app.
    • Only Todoist lists a browser extension.
    • Mindwtr is open source, according to its own site.
    Mindwtr pricing and details

  6. Super Productivity

    Free, open-source to-do app with time tracking and a Pomodoro timer

    • Super Productivity is free. Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists a browser extension.
    • Super Productivity is open source, according to its own site.
    • Super Productivity also covers Pomodoro timer and time tracking.
    Super Productivity pricing and details

  7. ToDoList

    Free, open-source task outliner for Windows with Gantt and kanban

    • ToDoList is free. Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists a web app.
    • Only Todoist lists macOS, Linux, iOS and Android apps.
    • Only Todoist lists a browser extension.
    ToDoList pricing and details

  8. Tracks

    Free, self-hosted web app for Getting Things Done

    • Tracks is free. Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists macOS, Windows, Linux, iOS and Android apps.
    • Only Todoist lists a browser extension.
    • Tracks is open source and self-hostable, according to its own site.
    Tracks pricing and details

  9. sleek

    Free, open-source todo.txt manager for Windows, macOS and Linux

    • sleek is free. Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists a web app.
    • Only Todoist lists iOS and Android apps.
    • Only Todoist lists a browser extension.
    sleek pricing and details

  10. Kanri

    Offline kanban board app for Windows, macOS and Linux

    • Kanri is free. Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists a web app.
    • Only Todoist lists iOS and Android apps.
    • Only Todoist lists a browser extension.
    Kanri pricing and details

  11. Tasks.md

    Self-hosted kanban board that stores cards as Markdown files

    • Tasks.md is free. Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists macOS, Windows, Linux, iOS and Android apps.
    • Only Todoist lists a browser extension.
    • Tasks.md is open source and self-hostable, according to its own site.
    Tasks.md pricing and details

  12. Snaptick

    Free, open-source Android daily planner with a pomodoro timer

    • Snaptick is free. Todoist starts at $5 per user / month, billed yearly.
    • Only Todoist lists a web app.
    • Only Todoist lists macOS, Windows, Linux and iOS apps.
    • Only Todoist lists a browser extension.
    Snaptick pricing and details

15 more that are open source

All 27 in one table

Common questions

Is there an open-source alternative to Todoist?

Yes. Vikunja, tududi, Donetick, Planify, Mindwtr, Super Productivity, ToDoList, Tracks and 19 more are open source, according to their own sites.

Is Todoist open source?

Todoist is not described as open source on its own site. The listing was checked on Oct 4, 2026 against the pages it cites.

When was this checked?

Each listing shows its own date. On this page they run from Oct 4, 2026 to Oct 9, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Todoist: the alternatives its listing names first, then the tools that share the most features with it.