Data Monitor: Simple Net-Meter

[NEW Test #2] I have tried this app on a Samsung Galaxy A50, and currently it has Android 9 and this app works perfectly nice. Unlock your task manager app I'm surprised this app works flawlessly and you got it's priced so low. In my personal opinion you should be asking more for this app simply because it works so well on Android 9 phones. Thanks so much.

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Informed dev, recently updated phone (Oneplus 6T) to Android Q, there is no cellular history or stats. Nor is the app detecting any sim. He said he was looking for a fix, asked again... Wait a while. App is no good to me in this state.

Fantastic app , very accurate , easy to use and read info shown. If you like Widgets , they need big improvement, dark , opacity?.. Everything else is perfect , I tried 20 different apps until sticking with this one.

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Potentially good app but ... Possible tracking spyware. Explain your need/use for permission phone id. This perm is not needed for speed monitoring.

Since android 10 update there is no more mobile data monitor, also a lot of functions are gone...please fix