GSam Battery Monitor

Contains ads
4.5
72.4K reviews
1M+
Downloads
Content rating
Everyone
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About this app

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/
Updated on
Oct 24, 2021

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available
4.5
72.4K reviews
Gabe Krause
November 6, 2021
The best app out there that I've tested for battery monitoring. Except for the notification UI - hard to figure out. Learn from my frustration: Even though they make the same sound which can't be configured, notification sounds and event alarms are not related. Otherwise you'll be putting up with noise for EVERY SINGLE % CHANGE of the battery during charging and discharging if you also want to be notified of boundary conditions like overheating.
18 people found this review helpful
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A Google user
October 30, 2018
I love all that this app does in its monitoring. Battery temperature, signal strength, other things such as the display using the battery, etc. It's cool to be able to open the app and see how all these affect the battery drain. One thing I've noticed recently is that there's an option to show a notification, but there is no notification showing at the bottom of my notifications like I'm used to.
11 people found this review helpful
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Roger 2020
August 7, 2021
Notification Icon is difficult to read (none of the configuration options provide for a simple large number). Notification and widget do not include temperaterure, voltage, or electrical currents. Measurements are inaccurate and/or take a long time to refresh. There are many many horrible battery apps. This one is not a bad app, just not one of the best. OK for 15MB of memory though.
10 people found this review helpful
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What's new

3.42
✔️Add support for Android 12