Caffeine - Keep Screen On

2.46K reviews
Content rating
Screenshot image
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About this app

Similar to the Caffeine tile in LineageOS, Caffeine is a simple app to keep your device awake.

Caffeine is a non-profit project. If you like it, please consider giving it a 5-star rating.

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Updated on
Nov 8, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

2.33K reviews
Steven Shank
October 27, 2021
This program is fabulous. He's thought of everything. When you need to keep an app running and not log you out of your phone and shutdown, this will do it. Move the icon up next to bluetooth, and when I use Chirp to do books, through bluetooth speakers, I click bluetooth and caffeine on. When I'm done I turn them off. If I forget, it goes off when the phone shuts down anyway. Allows allows for dimming the screen. Perfect program.
27 people found this review helpful
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joe vallino
May 23, 2021
This works well for keeping my phone from sleeping while waiting to catch pictures when the phone is setup in a tripod and on a charger. It also has a nice option that once you turn the phone off, is also turns off the app, so you don't have to go back to switch it off. Since it runs as a tile, it's easy to turn on. Simple and perfect. Running under Android 11, pixel 5
28 people found this review helpful
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Mason Merriam
December 20, 2021
I'm not someone to install lots of apps to change my experience with the OS, however this app is the exception. Instead of changing timeout time in settings I can use this app for a easy tile to easily turn on and off always on display whenever I want. There are no ads and the in app UI allows so much customization and feels like a device built in application. I've never seen such an app I've used for the longest time and felt like it was built in with the phone. Keep up the amazing work!
49 people found this review helpful
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What's new

• Fixed crashes on Android 14
Note: the crash issue on Android 14 is due to upstream development framework's code minify issue. This version disabled code minify temporarily to fix this issue, but this would lead to a larger app size. A new version with the normal size would be published once the upstream issue fixes.

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