Battery Doctor

App Icon


Battery Doctor is a free app which keeps track of your battery power and how long it will last you. However, it goes beyond that simple feature with a few other helpful functions. Consider for example that this app will also estimate how long it will take for your phone to finish charging, alert you when you’re done charging, and keep track of your charging cycles. This not only insures that your battery’s health is maintained, but that you can also sell your phone for a better value with the testimonial that your battery is in good condition.

Mission Accomplished

If you want to know roughly how long your phone will last with its battery percentage, you can figure out how an estimate for a range of different activities ranging from playing music to playing 3D games.

Battery Doctor also makes it simple to clear your used memory and app storage cache to speed up your phone and make more room on it.

Room to improve

It’s not clear if the memory cleaning and cache clearing is an actual feature of this app, or if it’s just a “placebo.” As far as I know, iOS apps cannot clean the RAM of an iDevice without being jailbroken. Other than that though, this app is completely free and really useful.


If you want to keep track of  your battery usage estimates, as well as keeping your battery in good health, then this is a must-have app.

App Icon

Size: NAN
Age Rating:
User interface
[shareaholic app="share_buttons" id="4703992"][shareaholic app="recommendations" id="4704000"]
Octavian is a technology enthusiast and blogger. He enjoys writing for App Comrade and keeping up with current trends. The last thing he would ever do is buy a pre-made computer from a store. He believes building your own computer is a great experience that everyone should try in their lifetime. On the side he likes experimenting with Linux, servers, and programming. He is not "l33t" or ever wishes to be, but he can manage well enough :) On top of running this site he also runs a web design service, an app marketing service and a web hosting service.


Leave a Reply