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
823
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
May 18, 2015
Simple, yet useful A very clean and simple app, yet is very useful
A Google User
May 14, 2015
It doesn't stay active Every time I have to manually switch it on. And it used to work fine before suddenly since the past updates or what. It just won't stay active. Just have a look into this
A Google User
Apr 16, 2015
Very useful, I totally recommend
A Google User
Apr 7, 2015
Used to work perfectly Sometime in the last year this unsexy but extremely effective app got updated to a nicer looking ui. Unfortunately it doesn't work half as well at it used to. Three stars because I still greatly appreciate it.
A Google User
Mar 29, 2015
Does what it says
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