# 3 Best Open Source Alternatives for Microsoft To Do

Canonical: https://caniforkit.com/microsoft-to-do
Last updated: 2026-11-07

Looking for the best open source alternative for Microsoft To Do? Compare 3 verified free and open source alternatives to Microsoft To Do (Super Productivity, Vikunja, Donetick) with license details, self-hosting requirements, and practical trade-offs.

## Microsoft To Do Overview & Subscription Cost
- **Product**: Microsoft To Do
- **Category**: [tasks](https://caniforkit.com/category/tasks)
- **Paid Subscription Price**: $10/month per seat
- **1-Seat Annualized Cost**: $120/year
- **5-Person Team Annualized Cost**: $600/year
- **10-Person Team Annualized Cost**: $1,200/year
- **Can I Vibe-Code / Rebuild It Myself?**: NO (use a free alternative, save the tokens)
- **Rebuild Verdict**: Instead of paying recurring SaaS fees for Microsoft To Do or rebuilding it from scratch, deploy one of the 3 battle-tested open-source alternatives like Super Productivity.

## Verified Free & Open Source Alternatives

| Alternative | Type | License | Runs On | GitHub Stars | Head-to-Head |
| --- | --- | --- | --- | --- | --- |
| [Super Productivity](https://caniforkit.com/fork/super-productivity) | Open Source | MIT | Local | ★ 23.5k | [Compare vs Microsoft To Do](https://caniforkit.com/vs/microsoft-to-do-vs-super-productivity) |
| [Vikunja](https://caniforkit.com/fork/vikunja) | Open Source | AGPL-3.0+ | Self-host | ★ 6k | [Compare vs Microsoft To Do](https://caniforkit.com/vs/microsoft-to-do-vs-vikunja) |
| [Donetick](https://caniforkit.com/fork/donetick) | Open Source | Open Source | Self-host | ★ 2.7k | [Compare vs Microsoft To Do](https://caniforkit.com/vs/microsoft-to-do-vs-donetick) |

## In-Depth Alternative Profiles

### Super Productivity
- **Fork Page**: [Super Productivity Profile](https://caniforkit.com/fork/super-productivity)
- **Head-to-Head Comparison**: [Microsoft To Do vs Super Productivity](https://caniforkit.com/vs/microsoft-to-do-vs-super-productivity)
- **Official Website**: https://super-productivity.com/
- **Source Code Repository**: https://github.com/johannesjo/super-productivity
- **License**: MIT
- **Runs On**: Local
- **GitHub Stars**: 23.5k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: desktop, mobile, web, one-click install
- **Summary**: Privacy-first task manager combining task lists, Kanban, Pomodoro timers, time tracking, and integrations with GitHub, GitLab, and Jira. No account required, works offline.
- **The Catch vs Microsoft To Do**: Super Productivity timeboxes local tasks well but does not pull a broad set of external task systems into one inbox or automatically place them on the calendar like Akiflow.
- **Installation**: Use the browser/PWA or install a packaged desktop or mobile build
- **Setup**: Download the native package or installer for your operating system.
- **Data Storage**: Tasks, projects, time records, and settings are local-first in browser or app storage; optional synchronization and backups use the user's chosen WebDAV or Dropbox account

### Vikunja
- **Fork Page**: [Vikunja Profile](https://caniforkit.com/fork/vikunja)
- **Head-to-Head Comparison**: [Microsoft To Do vs Vikunja](https://caniforkit.com/vs/microsoft-to-do-vs-vikunja)
- **Official Website**: https://vikunja.io
- **Source Code Repository**: https://github.com/go-vikunja/vikunja
- **License**: AGPL-3.0+
- **Runs On**: Self-host
- **GitHub Stars**: 6k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: desktop, web, self-hosted, docker to self-host
- **Summary**: A powerful, open-source task management platform for teams and individuals, offering customizable workflows and seamless integration.
- **The Catch vs Microsoft To Do**: Vikunja lacks Any.do’s polished guided daily planner, consumer-grade reminders, calendar experience, and low-friction mobile setup.
- **Installation**: Use the paid hosted service or deploy the free server with Docker Compose, a package, or the standalone binary
- **Setup**: The free path requires a server or Docker, persistent volumes, secrets, and normally a reverse proxy with TLS
- **Data Storage**: Tasks, projects, users, and settings live in SQLite, MySQL/MariaDB, or PostgreSQL, with attachments in a persistent files directory, on the selected host

### Donetick
- **Fork Page**: [Donetick Profile](https://caniforkit.com/fork/donetick)
- **Head-to-Head Comparison**: [Microsoft To Do vs Donetick](https://caniforkit.com/vs/microsoft-to-do-vs-donetick)
- **Official Website**: https://donetick.com
- **Source Code Repository**: https://github.com/donetick/donetick
- **License**: Open Source
- **Runs On**: Self-host
- **GitHub Stars**: 2.7k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: web, self-hosted, docker to self-host
- **Summary**: Organize tasks and chores with intelligent scheduling, fair assignment, and collaboration features. Perfect for families and teams with smart notifications.
- **The Catch vs Microsoft To Do**: Requires self-hosting setup, updates, and server maintenance compared to managed Microsoft To Do.
- **Installation**: Clone https://github.com/donetick/donetick or deploy with Docker Compose
- **Setup**: Deploy via Docker or binary release from GitHub and configure environment variables.
- **Data Storage**: All application data and configuration live on your own server or local database.

## Frequently Asked Questions

### What is the best free alternative to Microsoft To Do?
The top free alternative to Microsoft To Do is Super Productivity (open source, MIT). Privacy-first task manager combining task lists, Kanban, Pomodoro timers, time tracking, and integrations with GitHub, GitLab, and Jira. No account required, works offline. Other popular Microsoft To Do replacements include Vikunja, Donetick.

### How much does switching from Microsoft To Do to a free alternative save?
Microsoft To Do starts at $10/month per seat ($120/year). Switching a 5-person team to a free alternative like Super Productivity saves $600 per year in software subscription fees.

### What is the catch when switching away from Microsoft To Do?
While Super Productivity replaces core Microsoft To Do features without subscription fees, the real-world trade-off is: Super Productivity timeboxes local tasks well but does not pull a broad set of external task systems into one inbox or automatically place them on the calendar like Akiflow.

## Related

- [tasks Software Category Hub](https://caniforkit.com/category/tasks)
- [All Paid SaaS Alternatives Index](https://caniforkit.com/alternatives)
- [Self-Hosted Software Directory](https://caniforkit.com/self-hosted)
- [Homepage](https://caniforkit.com)