Ampere
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Ampere

Ampere vv3.31 APK
Category
Current Version
v3.31
Updated
Requirements
Android 4.1.x - Jelly Bean
Size
10.37 MB
Downloads
10
Content Rating
Everyone
Price
FREE
Get It On


Ampere screenshot 1Ampere screenshot 2Ampere screenshot 3Ampere screenshot 4Ampere screenshot 5Ampere screenshot 6Ampere screenshot 7Ampere screenshot 8Ampere screenshot 9

Description: Ampere APK

Did you ever felt, that one Charger/USB cable set charges your device really fast and the other not? Now, you can prove this with Ampere.

Measure the charging and discharging current of your battery.

PRO features:
- Widgets
- Notification
- Alerts on device
- Alerts on Android Wear

Not every device is supported because there are devices which lacks an appropriate measurement chip (or the interface) and they can not be supported at all. Please read the list of not supported phones at the end of the description.

The app is not meant to be mA accurate. It is only good for evaluate which Charger/USB cable combo is working the best for you on the same device.

----

Please read also the FAQ: http://goo.gl/R8XgXX

----

Start the app and wait ca. 10 seconds ("measuring" is on the display). After this time, the charging or discharging current will be shown.

The current depends on many things:
- Charger (USB/AC/Wireless)
- USB cable
- Phone type
- Current tasks running
- Display brightness
- WiFi state
- GPS state

Please don't use the readings on this app as concrete science. However, the readings are good enough to relatively measure how various chargers and USB cables fair on the same device.

If the app shows 0mA all the time, please use the settings option "Old measurement method". You can force the app with it to use the old measurement interface, if the Lollipop device has at least one.

Unfortunately some Samsung devices don't give correct (measured) values (e.g.: S5), just the maximum possible charging current with the actual USB cable/charger configuration. This is a firmware problem.

----

Background info: The app measures the charging/discharging current of the battery. If your phone is not connected to a charger, you see the discharging current which is negative. If you connect a charger then the current what the charger gives will be used to supply your phone and the remaining power will be charged into the battery.

If your phone consumes 300 mA without a charger connected (-300mA on the display), then a 500 mA charger will charge your battery maximum with 200 mA current (200mA on display).

----

Technical info: The displayed current is an average value from 50 measurements minus the 10 upper values and the 10 lower values. The displayed current can be shaky or unstable or even zero which means, that the Android system provides unstable values. Every company uses different battery types and other hardware making it difficult to get accurate results about your charger.

----

LiPo batteries don't draw the maximum for the full time it takes to charge the phone. If your battery is charged almost full then the charging current will be much less as by lower battery levels.

- A graph explaining LiPo charge stages: http://batteryuniversity.com/_img/content/ion1.jpg
- Dave's (EEVBlog) LiPo Charging Tutorial: http://youtu.be/A6mKd5_-abk

----

Phones/ROMS compatible only with "Old measurement method" switched on and selected the right "Measurement interface":
➤ HTC One M7 / M8
➤ LG G3

Phones/ROMS reported to be not working with this app:
➤ Galaxy Grand Prime - fortuna3gdtv
➤ Galaxy Note2 - t03g, t03gchn, t03gchnduos, t03gcmcc, t03gctc, t03gcuduos
➤ Galaxy S3 - d2att, d2spr, d2vmu
➤ Galaxy Tab4 7.0 - degas3g
➤ HTC Desire 510 - htc_a11ul8x26
➤ HTC One S (ville), X (endeavoru), XL (evita)
➤ HTC Sensation 4G - pyramid

Please do not give wrong rating, if your phone is one of the above. Not the app is wrong, but your phone does not support this kind of measurement yet.

If the app doesn't work on your device with pre-Lollipop Android version, then please read the first and the second posts in this XDA developer forum thread: http://goo.gl/pZqJg8 . Please post your problem with screenshots in the XDA thread.

Please read also the FAQ: http://goo.gl/R8XgXX
Version
v3.31
File Size
10.37 MB
Updated On
29 August 2020
Minimum SDK Version
Android 4.1.x - Jelly Bean
Ampere v3.31 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.30
File Size
10.08 MB
Updated On
07 August 2020
Minimum SDK Version
Android 4.1.x - Jelly Bean
Ampere v3.30 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.29
File Size
10.06 MB
Updated On
28 July 2020
Minimum SDK Version
Android 4.1.x - Jelly Bean
Ampere v3.29 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.28
File Size
9.81 MB
Updated On
15 July 2020
Minimum SDK Version
Android 4.1.x - Jelly Bean
Ampere v3.28 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.27
File Size
8.45 MB
Updated On
27 March 2020
Minimum SDK Version
Android 4.1.x - Jelly Bean
Ampere v3.27 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.24
File Size
8.45 MB
Updated On
29 February 2020
Minimum SDK Version
Android 4.1.x - Jelly Bean
Ampere v3.24 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.23
File Size
7.97 MB
Updated On
24 October 2019
Minimum SDK Version
Android 4.1.x - Jelly Bean
Ampere v3.23 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Version
v3.21
File Size
7.97 MB
Updated On
20 October 2019
Minimum SDK Version
Android 4.1.x - Jelly Bean
Ampere v3.21 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Version
v3.20
File Size
7.87 MB
Updated On
07 July 2019
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.20 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.19
File Size
7.87 MB
Updated On
19 June 2019
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.19 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.18
File Size
7.87 MB
Updated On
30 May 2019
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.18 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.17
File Size
7.83 MB
Updated On
21 April 2019
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.17 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.16
File Size
7.63 MB
Updated On
24 March 2019
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.16 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.15
File Size
7.56 MB
Updated On
11 March 2019
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.15 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.14
File Size
7.31 MB
Updated On
28 January 2019
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.14 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.11.01 Beta
File Size
6.10 MB
Updated On
05 November 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.11.01 Beta permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.11
File Size
5.80 MB
Updated On
18 July 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.11 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.10
File Size
5.80 MB
Updated On
11 July 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.10 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.09
File Size
6.40 MB
Updated On
11 July 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.09 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.08
File Size
6.81 MB
Updated On
21 June 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.08 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.07
File Size
6.79 MB
Updated On
18 June 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.07 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.05
File Size
6.59 MB
Updated On
04 June 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.05 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.04
File Size
6.59 MB
Updated On
03 June 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.04 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.01
File Size
6.38 MB
Updated On
26 May 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.01 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
Version
v3.00
File Size
6.56 MB
Updated On
24 May 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v3.00 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.24
File Size
6.75 MB
Updated On
11 May 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.24 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.23
File Size
6.65 MB
Updated On
01 May 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.23 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.22.01 Beta
File Size
6.65 MB
Updated On
30 April 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.22.01 Beta permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.22
File Size
6.52 MB
Updated On
23 March 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.22 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.21
File Size
6.50 MB
Updated On
19 March 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.21 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.19
File Size
6.50 MB
Updated On
17 March 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.19 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.18
File Size
6.47 MB
Updated On
14 March 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.18 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.17.6 Beta
File Size
6.47 MB
Updated On
12 March 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.17.6 Beta permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.17.5 Beta
File Size
6.46 MB
Updated On
11 March 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.17.5 Beta permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.17.4 Beta
File Size
6.30 MB
Updated On
03 March 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.17.4 Beta permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.17.3 Beta
File Size
6.27 MB
Updated On
25 February 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.17.3 Beta permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.17.2 Beta
File Size
6.31 MB
Updated On
24 February 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.17.2 Beta permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.17.1 Beta
File Size
6.29 MB
Updated On
19 February 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.17.1 Beta permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.17
File Size
6.26 MB
Updated On
06 February 2018
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.17 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.16
File Size
6.26 MB
Updated On
28 December 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.16 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.15
File Size
6.26 MB
Updated On
26 December 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.15 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.13
File Size
6.19 MB
Updated On
04 November 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.13 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.08
File Size
6.14 MB
Updated On
23 October 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.08 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.12
File Size
6.17 MB
Updated On
22 October 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.12 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v1.48
File Size
4.16 MB
Updated On
19 October 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v1.48 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.GET_ACCOUNTS
  • android.permission.RECEIVE_BOOT_COMPLETED
Version
v2.11
File Size
6.17 MB
Updated On
13 October 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.11 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.09
File Size
6.15 MB
Updated On
07 October 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.09 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.07
File Size
6.08 MB
Updated On
20 April 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.07 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.06
File Size
6.06 MB
Updated On
01 April 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.06 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.05
File Size
6.09 MB
Updated On
13 January 2017
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.05 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.04
File Size
5.80 MB
Updated On
31 October 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.04 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.03
File Size
5.92 MB
Updated On
16 September 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.03 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.02.3
File Size
5.98 MB
Updated On
23 July 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.02.3 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.02
File Size
5.98 MB
Updated On
10 July 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.02 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
  • com.google.android.c2dm.permission.RECEIVE
  • com.gombosdev.ampere.permission.C2D_MESSAGE
Version
v2.01
File Size
5.78 MB
Updated On
28 March 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.01 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
Version
v2.00
File Size
5.58 MB
Updated On
09 March 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v2.00 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
Version
v1.58
File Size
5.32 MB
Updated On
11 January 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v1.58 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
Version
v1.57
File Size
5.32 MB
Updated On
11 January 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v1.57 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
Version
v1.56
File Size
5.32 MB
Updated On
11 January 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v1.56 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
Version
v1.54
File Size
5.21 MB
Updated On
11 January 2016
Minimum SDK Version
Android 4.0.x - Ice Cream Sandwich
Ampere v1.54 permissions
  • android.permission.INTERNET
  • android.permission.ACCESS_NETWORK_STATE
  • com.android.vending.BILLING
  • android.permission.GET_ACCOUNTS
  • android.permission.WAKE_LOCK
  • android.permission.VIBRATE
  • android.permission.RECEIVE_BOOT_COMPLETED
Portal Calc for Ingress apk
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Ghost Touch Tester apk
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Bogdan tm review Bogdan tm
Good app to see real-time mA - as accurate as it is. Developer: if my phone (Sony z3+) is quick charge 2.0 enabled and I use a qc3 charger with a 5v 3A cable, should the app report 5-12 V and up to 3A charging... Or if 9v-2A at the time it will report 2000ma and that's it? I want to tell if it is quick charging at 3v, 5v, 9v or 12v and an appropriate mA read or if it's just charging as a basis 5v 3a charger. At the time it says nothing about high voltage.. just that it's charging on AC at about 2000mA
Michael Straatman review Michael Straatman
The round green widgets make my touch screen stop working and i have to set to default... galaxy s4 please fix for 5 stars. Otherwise one of my favourite apps to see if im getting the most out of my charger plus extra features in pro that round it off nicely.
Stephen Kucharski review Stephen Kucharski
Does what it says. Clean and simple. Nice work. However; Does not detect Turbo Charge on my Moto Nexus 6 any more, and I'm positive it used to. I'm not sure what changed (been about a year since I've used this app), but something has prevented this from working in its current state.
pkandmy review pkandmy
Very useful and easy to use. Already saved me $30. I thought my battery was bad. App showed the battery charges ok & is good. I verified it's the phone that crapped out, but at least didn't buy a new battery that would have been useless to me.
Is Kenner review Is Kenner
Solved my "bloody devices are not charging at random times" issue. Great for testing the quality of charge you will get from different cables with the same connector type (hint: some cables are better than others).
Ronniee Singh review Ronniee Singh
I love 2 most thing in Ampere is very most that it shown right temperature on my cell phone or battery by 1 click..N how battery fastly or lowly draining, If temperature goes high or low it's shown between 20° to 60° maximum high temp. It's prevent my phone's life.. if temperature goes high Ampere sad #Beta ab rkh do bhut machka liya.. N I sad yes Ampereji
Albert Frank review Albert Frank
Straightforward app that tells me what I want to know about my tablet's power. Very useful for seeing how well tha charging cables are working. I appreciate that the developer didn't throw in graphs and other unnecessary bells and whistles.
Mike Ro review Mike Ro
Shows me mAmp/hour charge rate and other useful stats. Easy to read and allowed me to ID charging rate issue as poor electrical contact in USB socket on tablet (not wires or battery as many forum inhabitants suggested). There's no substitute for good data in analysis. Garbage in=Garbage out. Now sorted this issue. Thanks Guys
Taurus MS Favourites review Taurus MS Favourites
Now its new update can't tell accurate charging mAh. Kindly improve its bugs...
Dawayne Plumb review Dawayne Plumb
I have enjoyed this app until the update. After update I lost my pro version after purchasing it on August 15th 2017.
Steffan Wennerberg review Steffan Wennerberg
Gave it 5 stars and paid lic. In 2016. This is Feb. 2018. My Zenfone Zoom app goes through measuring cycle but registers "0" . At least in the past 7 months the app now indicates charging instead of discharging when in fact the phone was charging
Yudhi Aksara review Yudhi Aksara
Actually I'm satisfied with this app on older version. Since updated to v2.17, why I lose my purchase? I'm already purchase ad-free version..but after updating to 2.17 it's just gone, and become non-profit version and I just can't restore my purchase.
Johnson Khundrakpam review Johnson Khundrakpam
I have been using it for years. It works and it helps me to measure the amount of charging. I simply use it to see if my old and torn USB is conducting enough current to charge my phone. Thanks dev. I will definitely buy the pro version one day for sure.
Gera CaliStraxg3r review Gera CaliStraxg3r
i needed this app to tell me how much amps were going into my phone i tested many cables and they were all different readings with the help of this app i found the best cable with the most amps thanx AMPERE
Nikhil S Joseph review Nikhil S Joseph
This app helped me to find out if my usb cable is still working or not by measuring the power delivery.A Very good app to check if your phone is charging well


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