Metiq
Metiq is a free, open-source productivity app for Android. Colored noise, binaural beats & ambient sounds for sleep, study and focus. It has 205 GitHub stars and is released under the GPL-3.0-or-later license, and you can install it from F-Droid and Google Play.
About Metiq
Metiq plays high-quality colored noise — white, pink, brown and grey — binaural beats, and relaxing ambient sounds to help you focus, study, meditate, fall asleep, or block out the world with soothing background noise. Open it, tap, listen. That's the whole app. Colored noise • White noise — the classic, masks sudden sounds. • Pink noise — softer than white, great for sleep and reading. • Brown noise — deep and warm, good for focus and tinnitus relief. • Grey noise — perceptually flat, designed to feel even across the spectrum. Ambient sounds • Sea waves, rain, fire crackling, birds chirping, café ambience, wind, crickets, and a water stream.
Privacy and F-Droid
F-Droid builds Metiq from its published source code and flags anti-features such as ads, tracking or reliance on non-free services.
No anti-features flagged on the latest F-Droid build.
Screenshots
Screenshots from the app's F-Droid listing.
Similar apps
More open-source habit trackers and productivity apps
Super Productivity
super-productivity/super-productivity
Free to do list & time tracker.
Habit trackers & productivityAndroid
Loop Habit Tracker
iSoron/uhabits
Track your habits and long-term goals.
Habit trackers & productivityAndroidMyBrain
mhss1/MyBrain
All-in-one productivity app and AI assistant with Tasks, Notes, Calendar, Diary and Bookmarks.
Habit trackers & productivityAndroid
Goodtime
adrcotfas/goodtime
Productivity timer designed to keep you on track and free of distractions.
Habit trackers & productivityAndroid
Table Habit
FriesI23/mhabit
Boost your own habit growth with charts.
Habit trackers & productivityAndroidiOS
Tomato
nsh07/Tomato
Minimalist Pomodoro timer.
Habit trackers & productivityAndroid
What is Metiq?
Metiq is a free, open-source productivity app for Android. Colored noise, binaural beats & ambient sounds for sleep, study and focus. It has 205 GitHub stars and is released under the GPL-3.0-or-later license, and you can install it from F-Droid and Google Play.
Is Metiq free and open source?
Yes. Metiq's source code is public on GitHub under the GPL-3.0-or-later license, which is OSI-approved or FSF-free. F-Droid, which builds it from source, flags no anti-features such as ads or tracking on its latest build.
How do I install Metiq?
You can install Metiq from F-Droid (package xyz.metiq) and from Google Play; the links are on this page. Its GitHub repository also publishes releases (latest: v1.0.0).
Is Metiq still maintained?
The repository's most recent commit was on Sep 25, 2026. Its F-Droid listing was last updated on Sep 26, 2026. appsgit only lists apps whose repository had a commit in the last six months.