An interval timer designed for HIIT workouts. Set your active and rest time, and hit go. Simple and easy-to-use.
- Free • Open Source
- Android
- F-Droid



An interval timer designed for HIIT workouts. Set your active and rest time, and hit go. Simple and easy-to-use.



Auto Auto-Rotate is an extremely simple app that stores Android's auto-rotate setting per app.



TubeAcad is an app for academic peertube instances. You can choose between unauthenticated mode (without account) and authenticated mode (with account). In unauthenticated mode, you can still share, download, or report videos.



BikeSharingHub displays the availability of shared bikes among hundreds of cities in the same application.



Discord timestamps can be useful for specifying a date/time across multiple users time zones. They work with the Unix Timestamp format and can be posted by regular users as well as bots and applications.

On Google TV, there was a way to launch a specific app when the device booted. By default the device would display the TV stream, making the OS feel more like an overlay on top of your television than something completely isolated.

Privacy Friendly Dicer is a very simple dicing application. It can be used to roll up to 10 six-sided dice. This can be done either by pressing a button or by shaking the smartphone.





This is an in-development app to create hotspots on stock Android with more functionalities like a blocklist, usage limits, etc.






Practice your Braille skills while doing anything from texting your friends, searching the web, or writing essays!

PAssist is an Android application to assist you while doing on-call duties. PAssist works for SMS based alerting systems.



Keep your friendships thriving, no matter how far apart.
Trime is originally a frontend of open-source Android Traditional Chinese IME, based on RIME input method framework and written in Java/Kotlin with JNI. It is designed to protect the native language of various local dialects of Chinese and is a universal shape-based and...


Displays what apps activate during events and the background triggers. Root users can disable unnecessary autostarts to accelerate phone boot. Root is not required, but needed to make changes.



Plutus will help you to track all your investments in one place. We're not portfolio tracker, we won't show you daily ups and downs.

A good look at bad habits. Jot down your vices, right from the home page. Use notes to add details — like a healthy alternative to that chocolate bar you cannot resist. And organise your input with labels.




Privacy Friendly Memo Game is a card game. The goal is to find the same cards in one turn. It belongs to the Privacy Friendly Apps group developed by the research group SECUSO at Karlsruhe Institute of Technology. More information can be found an secuso.org/pfa


SicMu Neo is a file-based music player with a very basic UI. You can use your folder hierarchy to group and organize music, or you can use the audio file metadata to group the music by artist and album. It supports a wide range of playback options, and includes support for Last.



Simple browser optimized for privacy and personalisation: ad-blocking, cookie-banner auto-denying, and additional GreaseMonkey support and some other features.




A Live Wallpaper that will display animated GIFs as your phone background.



A clean and simple cryptocurrency widget. Customizable refresh interval. Very light battery usage.