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3 Best Open Source Microsoft To Do Alternatives

A curated collection of the 3 best open source and self-hosted alternatives to Microsoft To Do in 2026.

Looking for a free, privacy-friendly, or self-hosted replacement for Microsoft To Do in 2026? The top open-source alternative is Super Productivity — Combines task management, time tracking, Pomodoro focus sessions, and GitHub/Jira integration in a local-first app for Windows, macOS, Linux, Android, and iOS..

Other highly rated open-source Microsoft To Do alternatives include Vikunja and Donetick.

Combines task management, time tracking, Pomodoro focus sessions, and GitHub/Jira integration in a local-first app for Windows, macOS, Linux, Android, and iOS.

Super Productivity preview

Combines task management, time tracking, Pomodoro focus sessions, and GitHub/Jira integration in a local-first app for Windows, macOS, Linux, Android, and iOS.

5,182

A powerful, open-source task management platform for teams and individuals, offering customizable workflows and seamless integration.

Vikunja preview

A powerful, open-source task management platform for teams and individuals, offering customizable workflows and seamless integration.

2,506

Organize tasks and chores with intelligent scheduling, fair assignment, and collaboration features. Perfect for families and teams with smart notifications.

Donetick preview

Organize tasks and chores with intelligent scheduling, fair assignment, and collaboration features. Perfect for families and teams with smart notifications.

About Microsoft To Do

Organize your daily tasks, set reminders, and collaborate with others using Microsoft's intuitive task management app that syncs across all your devices.