This app crashes a second after opening on my iPad. Must be another app it doesn't play well with. Too bad.

Not useful at all, waste of money.

Almost immediately started to broadcast video ads. This is from a paid app. Please!

You pay for the app. But then the features are all locked behind IAP.

It gives only the most basic information, which you don't need this app for. It offers more information, but you have to keep paying extra for it. Bate and switch ripoff!

Says it is a battery manager but only monitors. You have to buy another app to do anything else. I want my money back

This app is minimally useful. It barely gives you any more information than what the system diagnostics that are naturally on the iPad, regardless of how vehemently the developer argues that it's better. If you want expanded information or options, you have to pay for it, even though you've already paid for the app, especially since you've paid for more than what it's worth in the first place. I would like a refund. Put your money into something much more rewarding like a game where someone beats their head against a wall. It's really just the same thing.

The apps claims to measure temperature but does not. Do not buy from these crooks.

I downloaded the app to help manage and maintain optimal performance and space on the iPhone. Provides great statistics on the performance and usage, but absolutely NO function to help clean up or optimize the usage.

Helped me to change LTE/4G settings and improve my cell connection. Thank you developers.