Productivity · Open source
Todo
KERLOS
Secure offline To-Do & Notes with biometric lock.
Opens the official F-Droid page
About Todo
✨ A simple, private space for your tasks and thoughts.
A clean, straightforward tool for managing your daily tasks and capturing your notes, designed to stay entirely on your device. 📱
✅ Everything in One Place
Keep your life organized without switching between apps. Whether you’re checking off a quick grocery list or writing down ideas, everything is right where you need it. 📝
🛡️ Privacy First
Your data never leaves your phone. With built-in biometric locking, you can keep your personal thoughts and important lists safe from prying eyes using your fingerprint or face unlock. 🔒
🔇 No Distractions
No ads, no tracking, and no internet required. It’s just a reliable, fast, and quiet place to organize your life. 🎯
What's new in 1.6.0
• Added the ability to customize task and note font sizes. • Improved UI. • Updated dependencies and various bug fixes.
How to install Todo
- Tap Download — the app's official page on F-Droid opens.
- Install it with the F-Droid app (recommended, for automatic updates), or use the download button on that page.
- If Android asks, allow the F-Droid app or your browser to install apps, then tap Install.
- Open Todo from your app drawer.




