Trudido

Privacy-friendly, open-source to-do list app. No ads, no tracking.

Trudido is a privacy-friendly, open-source to-do list app built with Flutter. Organize your tasks, set reminders, and manage your daily life with a simple, intuitive interface. Trudido is designed for users who value transparency and control over their data—no ads, no tracking, and no unnecessary permissions.

Features:

- Add, edit, and delete tasks quickly

- Organize tasks with categories and priorities

- Set reminders to never miss important deadlines

- Attach notes to tasks for extra details

- Customizable themes including dark mode

- Multilingual support for a global audience

- Works offline—your data stays on your device

Why Trudido?

Trudido is lightweight, fast, and respects your privacy. All features are available without registration or cloud accounts. Perfect for students, professionals, and anyone who wants a reliable, distraction-free task manager.

Trudido is free and open-source. Get organized and stay productive—your way!

Author: Dominik Müller
License: GNU General Public License v3.0 or later
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Source Code
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github.com/sponsors/dominikmuellr

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid

Version 1.3.1 (2022) suggested Added on Feb 13, 2026

arm64-v8a

This version requires Android 7.0 or newer.

It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
- view network connections
  
  Allows the app to view information about network connections such as which networks exist and are connected.
- take pictures and videos
  
  This app can take pictures and record videos using the camera while the app is in use.
- run foreground service
  
  Allows the app to make use of foreground services.
- show notifications
  
  Allows the app to show notifications
- Read calendar events and details
  
  This app can read all calendar events stored on your phone and share or save your calendar data.
- read the contents of your shared storage
  
  Allows the app to read the contents of your shared storage.
- read image files from shared storage
  
  Allows the app to read image files from your shared storage.
- read video files from shared storage
  
  Allows the app to read video files from your shared storage.
- run at startup
  
  Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
- record audio
  
  This app can record audio using the microphone while the app is in use.
- ask to ignore battery optimizations
  
  Allows an app to ask for permission to ignore battery optimizations for that app.
- Schedule precisely timed actions
  
  This app can schedule work to happen at a desired time in the future. This also means that the app can run when you're not actively using the device.
- use biometric hardware
  
  Allows the app to use biometric hardware for authentication
- Schedule alarms or event reminders
  
  This app can schedule actions like alarms and reminders to notify you at a desired time in the future.
- use fingerprint hardware
  
  Allows the app to use fingerprint hardware for authentication
- control vibration
  
  Allows the app to control the vibrator.
- prevent phone from sleeping
  
  Allows the app to prevent the phone from going to sleep.
- add or modify calendar events and send email to guests without owners' knowledge
  
  This app can add, remove, or change calendar events on your phone. This app can send messages that may appear to come from calendar owners, or change events without notifying their owners.
- modify or delete the contents of your shared storage
  
  Allows the app to write the contents of your shared storage.
- com.trudido.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Download APK 27 MiB PGP Signature | Build Log
Version 1.2.7 (2020) - Added on Feb 05, 2026

arm64-v8a

This version requires Android 7.0 or newer.

It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
- view network connections
  
  Allows the app to view information about network connections such as which networks exist and are connected.
- take pictures and videos
  
  This app can take pictures and record videos using the camera while the app is in use.
- run foreground service
  
  Allows the app to make use of foreground services.
- show notifications
  
  Allows the app to show notifications
- Read calendar events and details
  
  This app can read all calendar events stored on your phone and share or save your calendar data.
- read the contents of your shared storage
  
  Allows the app to read the contents of your shared storage.
- read image files from shared storage
  
  Allows the app to read image files from your shared storage.
- read video files from shared storage
  
  Allows the app to read video files from your shared storage.
- run at startup
  
  Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
- record audio
  
  This app can record audio using the microphone while the app is in use.
- ask to ignore battery optimizations
  
  Allows an app to ask for permission to ignore battery optimizations for that app.
- Schedule precisely timed actions
  
  This app can schedule work to happen at a desired time in the future. This also means that the app can run when you're not actively using the device.
- use biometric hardware
  
  Allows the app to use biometric hardware for authentication
- Schedule alarms or event reminders
  
  This app can schedule actions like alarms and reminders to notify you at a desired time in the future.
- use fingerprint hardware
  
  Allows the app to use fingerprint hardware for authentication
- control vibration
  
  Allows the app to control the vibrator.
- prevent phone from sleeping
  
  Allows the app to prevent the phone from going to sleep.
- add or modify calendar events and send email to guests without owners' knowledge
  
  This app can add, remove, or change calendar events on your phone. This app can send messages that may appear to come from calendar owners, or change events without notifying their owners.
- modify or delete the contents of your shared storage
  
  Allows the app to write the contents of your shared storage.
- com.trudido.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Download APK 29 MiB PGP Signature | Build Log
Version 1.2.6 (2017) - Added on Jan 23, 2026

arm64-v8a

This version requires Android 7.0 or newer.

It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
- view network connections
  
  Allows the app to view information about network connections such as which networks exist and are connected.
- take pictures and videos
  
  This app can take pictures and record videos using the camera while the app is in use.
- run foreground service
  
  Allows the app to make use of foreground services.
- show notifications
  
  Allows the app to show notifications
- Read calendar events and details
  
  This app can read all calendar events stored on your phone and share or save your calendar data.
- read the contents of your shared storage
  
  Allows the app to read the contents of your shared storage.
- read image files from shared storage
  
  Allows the app to read image files from your shared storage.
- read video files from shared storage
  
  Allows the app to read video files from your shared storage.
- run at startup
  
  Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
- record audio
  
  This app can record audio using the microphone while the app is in use.
- ask to ignore battery optimizations
  
  Allows an app to ask for permission to ignore battery optimizations for that app.
- request install packages
  
  Allows an application to request installation of packages.
- Schedule precisely timed actions
  
  This app can schedule work to happen at a desired time in the future. This also means that the app can run when you're not actively using the device.
- use biometric hardware
  
  Allows the app to use biometric hardware for authentication
- Schedule alarms or event reminders
  
  This app can schedule actions like alarms and reminders to notify you at a desired time in the future.
- use fingerprint hardware
  
  Allows the app to use fingerprint hardware for authentication
- control vibration
  
  Allows the app to control the vibrator.
- prevent phone from sleeping
  
  Allows the app to prevent the phone from going to sleep.
- add or modify calendar events and send email to guests without owners' knowledge
  
  This app can add, remove, or change calendar events on your phone. This app can send messages that may appear to come from calendar owners, or change events without notifying their owners.
- modify or delete the contents of your shared storage
  
  Allows the app to write the contents of your shared storage.
- com.trudido.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Download APK 26 MiB PGP Signature | Build Log

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