5 stars: Its good app
5 stars: This app is to good that my pic works fast
5 stars: First try
3 stars: observing my android phone
5 stars: Thanks
4 stars: Useful
5 stars: Nice
5 stars: Work it
5 stars: Looks good so far. I've always had bad luck with phone batteries. I've installed this on a new phone to see whether it helps to preserve what should already be built into all phones.
3 stars: It didn't really do anything different to my battery it actually drained it faster, I don't really think it helped at all it made my phone warm to touch were before it wasn't warm to the touch. I don't think I would recommend this to anyone.
5 stars: As advertised. I regularly flash custom ROMs and this is what I use to re-calibrate my battery stats. As Brad Hamilton said to Jeff Spicoli, \
5 stars: It is good app. If your battery is bad you can try this
3 stars: I don't know if it really does something. Will keep it for some time to see the results.. looks OK
5 stars: I've been using this app for years and it doesn't disappoint.
4 stars: Make the app to rotate on screen since some people have half broken screens
5 stars: I loved this app.This app does nt fulfill my expectations....It doesn't effective on my lenovo A7700....But it continuously irritate me ... showing Rate me 5 star....Rate me 5star....So I give this.
5 stars: If the app overcome fast drain of the battery. Customers will feel very happy indeed.
5 stars: Work...