Battery Monitor: Ampere Meter

My galaxy s3 is notorious for discharging quickly. Thought I might try this app to find out if there is any particular function that causes this. (Wireless, blue tooth, etc) Seems like the the app doesn't update the current draw in real time. Also without doing anything else, every time I restart the app the current draw changes. ( the app of course runs in the background when you use the back button to shut it down.) Unknown number of stars that this point. For rating

It is a very good app. Apart from some detail of the phone, it tells the voltage and the current of charging status which is very useful, specially for those who use not original cable and adapter for charging device. Regarding to the estimate time of charging, it is better than nothing and for accuracy we have to add 10% of charging time to informed one. I gave 5 stars to the app and many thanks to Developer Team.

Excellent app. I tried this app after using "Ampere meter" app and found that it has same feature like Ampere meter bt much improved and guess what without ads. Has an additional feature to run automatically when plugged charger in which allows me to check electric flow without manually opening the app everytime.

I was an "Ampere" user. After updating to MIUI 10, Ampere would show charging at 10mA at all times. Updating it (although I wasn't invited to update on Google Play) did not help. Ditchet in favor of this app. Seems that it has no problem with my antiquated Android 6. Clear useful display. Will soon try on my tablet, in lieu of Ampere. Suggestion: show discharge current next to the "Disconnected" headline.

Just got a wireless charging kit fitted and had no way to check that the phone was in optimum position on the charger. This app allowed me to find that position and to know what rate I was charging.Not sure it is telling me the exact rate of charge as it should complete much quicker than it does??? This and another app hint at an old and new meter method and that my older phone doesnt have latest android or internal circuitry????

finally an app that did the right thing, simple and lightweight, shows essential battery information and features in one app, others might have one or two features but not all in their app.

does what its spose to. just remember for accurate reading have to do like devs instruct and check negative current drain in app with phone unplugged first, then the current flow w/phone on charger. add both numbers together for total output of charger/cable.

It pops up every time you plug in your phone, disturbing your focus. And it only gives one single static reading. Garbage.

Good app, it gets the job done. Simple presentation of battery and charge, all in one page. That's good enough. No ads! Keep up the good work guys!

Easy to use. Shows me the voltage and charging current into my tablet. Information provided sorts out the problem in slow charging.

Excellent! My phone doesn't have sensor which measures electrical current, the estimation by this app is very helpful whether it is accurate or not.

Not a memory hog like other similar apps. Seems to shut off charging when full. I installed it to see how my chargers and battery were performing. I like this app.

After trying 3-4 similar apps I found this and I'll be sticking with it, it's small, need no permissions and it's a lot more accurate. What more can I ask for.

1) Doesn't show if Adaptive Fast Charge is active 2) Doesn't pop up properly. Navigation is awkward 3) Difficult interface 4) Uninstalled

I like this app. The only issue with that when using Qi charging the app shows the charger is "unknown". I would give the 5 star if that is correct. I have a Samsung S8.

No BS, performs well. Straightforward UI. Definitely one of the best battery apps.

5 star for the minimum permission required. Hope for better support for wireless charging as it is not able to detect wireless charging on my Huawei P30 Pro.

Great app! Does exactly what it says and not overbearing with ads every 5 seconds.

Flowing current indication is wrong; In my case it shows 8000000mA. It is impossible to have 8000 Amps flowing into a mobile phone.

The app does what it is supposed to do,i find the workings in the app accurate and helps you look after your phone's battery.

It's working fine but jst on temperature there is no points like when the battery is 29.5 degree's it just shows 29 not 29.5 please fix this for one more star thanks

Even without current sensor, gives reasonable approximation of c/current, love it.

Nice app! Even though my phone does not have a sensor for current, it gives fairly accurate results🐍

Only downside so far is typo of charging on settings page, doesn't PHYSICALLY affect operation, just be nice to have words spelled correctly

Lovely app. Works well. No ads. Gives accurate mobile charging data. Also its compact.