GSam Battery Monitor

GSam Battery Monitor provides deep insights into what is using your battery.

GSam Labs · com.gsamlabs.bbm

4.0 out of 5 (14 ratings) 1M+ downloads v3.47 9.6 MB Android 6.0+ PEGI 3 · Everyone

Download APK 9.6 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v3.47 (1903471)
Updated: Apr 7, 2026 (6 months ago)
APK size: 9.6 MB
Requires: Android 6.0+ (API 23)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Tools (app)
Listed since: Dec 4, 2020 (at least)
Permissions: 18 (4 sensitive)
Website: gsamlabs.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

GSam Battery Monitor is an app by GSam Labs in the Tools category, listed since at least December 2020. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 3.45, the minimum Android version rose from 4.4 to 6.0. It asks for 18 permissions, 4 of them sensitive, including read phone status and identity, see all installed apps and Bluetooth connect. Compared with version 3.46, it adds 1 new permission: “Control vibration”. The app can read the advertising ID that ad and analytics services use.

Ratings

4.0out of 514 ratings

5 ★50%
4 ★0%
3 ★50%
2 ★0%
1 ★0%

Ratings from users of the source store — not collected or verified by AAPKs.

What's new in v3.47

3.47 ✔️ Bug fixes for Android 16

Description

From the listing uploaded by “appupdater”.

Is your battery draining too quickly? Do you simply want to know how much time you have left before you need to recharge? Then GSam Battery Monitor to the rescue! Features • Hunt down those battery draining Apps with the App Sucker • Always know your battery state and time left estimates with a optional status bar notification • Overlay the stock battery icon with the icon pack add-on. • Dig deep into how an App uses your battery - including wakelock details • Sort your app suckers by things such as CPU & sensor usage, app wakelocks, wake time, and kernel wakelocks. • Set a custom time reference to see stats over a certain period of time. • See time remaining estimates based on current and historical usage • See historical averages - how long does your battery usually last? • Add a widget to your home screen showing the battery status and time remaining • Include all sorts of great battery information in your DashClock widget using the included DashClock Extension • Set customizable alarms for various charge states, temperature, and battery health If you have a Tablet, then you'll want to check out the Professional Edition. It includes: • Optimized views for Tablets or other devices with large screens. • More accurate time remaining estimates for devices such as tablets with long standby times. For more information including instructions on creating your own Icon Packs, see: http://badassbatterymonitor.blogspot.com NOTE: Please email me if you encounter any issues with this app. Permissions: Please see the users-guide for a full explanation of the permissions that GSam Battery Monitor requires: http://badassbatterymonitor.blogspot.com/2011/11/badass-battery-monitor-users-guide.html#permissions Translations: • Russian (Thanks to Dmitry Chernogaev) • French (Thanks to Jaworski Johan) • Italian (Thanks to Fabio Abbà) • Hungarian (Thanks to István Kriskó (Stefi)) • Czech (Thanks to Matěj Trakal) • Swedish (Thanks to Pontus Edgren & Göran Helsingborg) • Dutch (Thanks to ArTsLeOpS) • Hebrew (Thanks to Michael Sandler) • Chinese (Thanks to Gavin Fang) • Turkish (Thanks to Saldıray Günal) • Polish (Thanks to cvxcvx) • German (Thanks to Jan Fortein) • Spanish (Thanks to Carlos Salazar & Broquen) • Ukrainian (Thanks to Yaroslav Brukh) • Portuguese (Thanks to João Ricardo) • Traditional Chinese (Thanks to Andy) • Armenian (Thanks to Hrant Ohanyan) • Catalan (Thanks to Josep Rey Cases) • Slovak (Thanks to Pavol Šrank) • Interested in translating? See http://code.google.com/p/gsam-battery-monitor-translation/

Version history

4 versions are listed; the oldest rated Trusted is v3.45. Since v3.47 it requires Android 6.0+.

v3.47 LATEST Apr 7, 2026 9.6 MB TRUSTED v3.46 Jul 11, 2026 6.9 MB TRUSTED v3.45 Jan 11, 2026 6.7 MB TRUSTED v3.13 Jun 11, 2014 2.9 MB WARNING

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Apr 7, 2026.
Certificate issued to “GSam Labs” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature not checked yet Apr 7, 2026
Validated against Google Play Apr 7, 2026
Signed byCN=GSam Labs, L=Austin, ST=Texas, C=USA
Signing certificate (SHA-1)C2:68:51:03:E1:1C:CB:3C:8B:C9:7B:3D:C4:E3:65:9C:A4:FE:6D:C3
File MD508e3ad9a41f572e29f06d6f17fd15bd7
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (18)

GSam Battery Monitor requests 18 permissions, 4 of them sensitive.

Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
See all installed apps Sensitive android.permission.QUERY_ALL_PACKAGES
Advertising ID com.google.android.gms.permission.AD_ID
Battery stats android.permission.BATTERY_STATS
Control vibration android.permission.VIBRATE
Foreground service special use android.permission.FOREGROUND_SERVICE_SPECIAL_USE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Google Play license check com.android.vending.CHECK_LICENSE
Internal broadcast protection (app-defined) com.gsamlabs.bbm.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

GSam Battery Monitor APK: questions and answers

Is there a version of GSam Battery Monitor for older Android phones?

The current version needs Android 6.0 or later. Version 3.46 is the newest listed build that installs on Android 5.0 and later. Get version 3.46 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the GSam Battery Monitor APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 08e3ad9a41f572e29f06d6f17fd15bd7.