Battery life performance monitoring app
Please read our customer reviews!

● Very high customer satisfaction & reviews
● Praised by experts in the news
● The leading & most popular battery app

This app provides the fullest set of battery performance stats available that will let you know exactly how much time you have left for each type of activity, as well as a set of tips and info to help you optimally charge & optimize your battery.

----- FEATURES -----

See exactly how much power you have for:
● 3G / 4G Talk time
● 2G Talk time
● WiFi data transfer / internet use
● 3G / 4G / LTE data transfer / internet use
● Video playback
● Video recording
● YouTube watching
● Facetime usage
● Photo taking
● Audio listening
● GPS Navigation
● 3D Games
● 2D Games
● Standby time remaining

● Tips & Methods info

● Tested & Approved on all product models:
Supports iPhone, iPod and iPad:
iPhone 5S, 5C, 5, 4S, 4, 3Gs
iPod 5, 4
all iPads including iPad mini
● iOS 7 & iOS 6

Works great & works awesome !
● iPhone 5, 5C, 5S & iPod 5 display support
● iPhone 4S, 4, iPod 4 display support
● Regular Display for older iPhone / iPod versions

Dear customers: we are here for you!

What’s New

Version 7.7

- iOS 7 Support
- Bug Fixes

Ratings and Reviews

4.3 out of 5
1.5K Ratings

1.5K Ratings

cebu3 ,

Wow!... that was a total waste of time.

1440+ reviewers and it had 4.5 stars????

It didn't really tell me anything. Knowing how much time you have to be on LTE or 3G or whatever is really pretty useless. I would have wanted to know things like how many recharge cycles have been done. How much charge the battery is holding etc. the only useful piece of info you get is you charge level. I can do that by looking at the little battery icon on the upper right hand corner of my phone. Nice graphics but there is only one screen to look at and it's not laid out very well. I'd give it a half star for the effort. Also it's not been updated by the developer so you get a warning when you first start it up that it will cause your phone to use more power than usual because it has not been updated.

Kkatkddecvubxsf ,


This app breaks down types of phone usage by category and tells you how much battery power is left for each down to the minute! I went out of town one day and forgot my charger, and I knew I needed my GPS to get us back to the freeway (I could find my way from there). I checked the app religiously throughout the day, while taking tons of pics and videos and ran my battery down to 43 minutes left of GPS- more than enough time to point us in the right direction home. It's such an awesome tool!!!

Jack0717 ,

❤️ This App❗️

The main reason I love this app is because there are no ads!😃 Whenever I need to look at a percentage, I always go to this. Right when I enter it, I can just see my battery life and leave to another game. All of the other apps that show your percentage they always have ads and commercials and make you watch videos now I don't have to go through with that again. That's why I rate this five stars🌟🌟🌟🌟🌟


Adi Shaviv
27.9 MB

Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2010-2013 Clear Sky Apps


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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