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TeuxDeux alternatives · To-Do Lists

Open-source alternatives to TeuxDeux

TeuxDeux 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.

TeuxDeux has a free plan. Paid plans start at $3 per month, billed annually. 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 TeuxDeux

  1. Planify

    Free, open-source task manager for the Linux desktop

    • Planify is free. TeuxDeux starts at $3 per month, billed annually.
    • Only Planify lists a Linux app.
    • Only TeuxDeux lists a web app.
    • Only TeuxDeux lists iOS and Android apps.
    Planify pricing and details

  2. sleek

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

    • sleek is free. TeuxDeux starts at $3 per month, billed annually.
    • Only sleek lists macOS, Windows and Linux apps.
    • Only TeuxDeux lists a web app.
    • Only TeuxDeux lists iOS and Android apps.
    sleek pricing and details

  3. 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). TeuxDeux starts at $3 per month, billed annually.
    • Only Vikunja lists macOS, Windows and Linux apps.
    • Only TeuxDeux lists an iOS app.
    • Vikunja is open source and self-hostable, according to its own site.
    Vikunja pricing and details

  4. 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). TeuxDeux starts at $3 per month, billed annually.
    • Only TeuxDeux lists iOS and Android apps.
    • tududi is open source and self-hostable, according to its own site.
    • tududi also covers habit tracking.
    tududi pricing and details

  5. 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). TeuxDeux starts at $3 per month, billed annually.
    • Donetick is open source and self-hostable, according to its own site.
    • Donetick also covers calendar and time tracking.
    • TeuxDeux also covers Markdown.
    Donetick pricing and details

  6. Mindwtr

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

    • Mindwtr is free. TeuxDeux starts at $3 per month, billed annually.
    • Only Mindwtr lists macOS, Windows and Linux apps.
    • Only TeuxDeux lists a web app.
    • Mindwtr is open source, according to its own site.
    Mindwtr pricing and details

  7. myTinyTodo

    Small open-source to-do list script for your own web server

    • myTinyTodo is free. TeuxDeux starts at $3 per month, billed annually.
    • Only TeuxDeux lists iOS and Android apps.
    • myTinyTodo is open source and self-hostable, according to its own site.
    • TeuxDeux also covers natural-language input.
    myTinyTodo pricing and details

  8. Tasks.md

    Self-hosted kanban board that stores cards as Markdown files

    • Tasks.md is free. TeuxDeux starts at $3 per month, billed annually.
    • Only TeuxDeux lists iOS and Android apps.
    • Tasks.md is open source and self-hostable, according to its own site.
    • Tasks.md also covers kanban boards.
    Tasks.md pricing and details

  9. dstask

    Terminal task tracker with git sync and a markdown note per task

    • dstask is free. TeuxDeux starts at $3 per month, billed annually.
    • Only dstask lists macOS, Linux and Windows apps.
    • Only TeuxDeux lists a web app.
    • Only TeuxDeux lists iOS and Android apps.
    dstask pricing and details

  10. Reminders MenuBar

    Open-source macOS menu bar app for Apple Reminders

    • Reminders MenuBar is free. TeuxDeux starts at $3 per month, billed annually.
    • Only Reminders MenuBar lists a macOS app.
    • Only TeuxDeux lists a web app.
    • Only TeuxDeux lists iOS and Android apps.
    Reminders MenuBar pricing and details

  11. Super Productivity

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

    • Super Productivity is free. TeuxDeux starts at $3 per month, billed annually.
    • Only Super Productivity lists macOS, Windows and Linux apps.
    • Super Productivity is open source, according to its own site.
    • Super Productivity also covers kanban boards, Pomodoro timer and time tracking.
    Super Productivity pricing and details

  12. Tasks.org

    Open-source Android to-do list with CalDAV and Google Tasks sync

    • Tasks.org starts at $0.99 per year (name-your-price subscription). TeuxDeux starts at $3 per month, billed annually.
    • Only Tasks.org lists macOS, Windows and Linux apps.
    • Only TeuxDeux lists a web app.
    • Only TeuxDeux lists an iOS app.
    Tasks.org pricing and details

15 more that are open source

All 27 in one table

Common questions

Is there an open-source alternative to TeuxDeux?

Yes. Planify, sleek, Vikunja, tududi, Donetick, Mindwtr, myTinyTodo, Tasks.md and 19 more are open source, according to their own sites.

Is TeuxDeux open source?

TeuxDeux is not described as open source on its own site. The listing was checked on Oct 5, 2026 against the pages it cites.

When was this checked?

Each listing shows its own date. On this page they run from Oct 5, 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 TeuxDeux: the alternatives its listing names first, then the tools that share the most features with it.