Caffeine

Caffeine


Caffeine is a tiny easy to use application which prevents your phone from going to sleep, lock or dim the screen.

You can toggle it manually or let it automatically activate only when the device is connected to AC Adapter and/or Computer. It is also possible to let Caffeine automatically activate when specific applications are open.

Support for Android 2.2 - Android L

Explanation for permissions:
- In-app purchases: For donations
- Device & app history: This is required to support the Caffeine feature which allows it to activate for specific applications that are open.

tags: prevent sleep, stand-by, screen, display, awake, screen always on, usb, dock, notification

Recent changes:
• Small bug fixes / improvements
• Now also displaying Home / Launcher type applications in the 'Activate caffeine for applications' section
• Updated look / feel on devices running Android 5.0 or higher
• Added a special Caffeine 'Accessibility' service meant for Android 5.0 users only, to support Caffeine in detecting the current application.
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Free
91
4.6
User ratings
734
Installs
50,000+
Concerns
0
File size
1574 kb
Screenshots
Screenshot of Caffeine Screenshot of Caffeine Screenshot of Caffeine Screenshot of Caffeine Screenshot of Caffeine
About Caffeine
Caffeine is a tiny easy to use application which prevents your phone from going to sleep, lock or dim the screen.

You can toggle it manually or let it automatically activate only when the device is connected to AC Adapter and/or Computer. It is also possible to let Caffeine automatically activate when specific applications are open.

Support for Android 2.2 - Android L

Explanation for permissions:
- In-app purchases: For donations
- Device & app history: This is required to support the Caffeine feature which allows it to activate for specific applications that are open.

tags: prevent sleep, stand-by, screen, display, awake, screen always on, usb, dock, notification

Recent changes:
• Small bug fixes / improvements
• Now also displaying Home / Launcher type applications in the 'Activate caffeine for applications' section
• Updated look / feel on devices running Android 5.0 or higher
• Added a special Caffeine 'Accessibility' service meant for Android 5.0 users only, to support Caffeine in detecting the current application.

User reviews of Caffeine
Works with Samsung Galaxy S II's dock (detected as a "USB Type")
Oct 31, 2011
Works great when it works. But sometimes you need to re-enable it. Can you fix this ?
Aug 13, 2010
Android Market Comments
A Google User
5 days ago
Why isn't this built into Android? Very useful app, I use it every day. Seems like something that should be built into the OS. One minor thing - the new icon is lame. Why is everyone moving to these dull, lifeless, boring icons? Just because its the new thing, doesn't mean its better.
A Google User
6 days ago
Great! A really helpful app.
A Google User
6 days ago
Great Simple, does what it says, no problems with this app .
A Google User
Dec 2, 2014
Great app Did exactly what I wanted it to do a much more.
A Google User
Nov 13, 2014
Great app but..... Great app but now it keeps on deactivating. Help!!!!!