wattz is a simple battery power indicator for your Android device's status bar, showing the number of watts coming out of, or going into, the battery. Opening the app also shows additional detailed battery metrics.




GSam Battery Monitor is described as 'Monitor your android devices battery usage' and is a Battery Monitor in the system & hardware category. There are more than 25 alternatives to GSam Battery Monitor for a variety of platforms, including Android, Windows, Mac, Android Tablet and iPhone apps. The best GSam Battery Monitor alternative is Wattz. It's not free, so if you're looking for a free alternative, you could try BatteryBot or AirBattery. Other great apps like GSam Battery Monitor are AccuBattery, BatteryCare, Battery Guru and Battarang.
wattz is a simple battery power indicator for your Android device's status bar, showing the number of watts coming out of, or going into, the battery. Opening the app also shows additional detailed battery metrics.




Shows your battery charge level (percent) as an icon in your status bar, with temperature, health, voltage, and time since plugged / unplugged in the notification area. It also has user-configurable alarms, logs, and widgets.



AirBattery can automatically collect the battery usage of all your devices without installing any client app on them.


Tracks battery health and usage, measuring capacity and charging speed with science-based methods. Offers alerts and detailed stats to maximize lifespan and performance with Pro features like Dark themes and historical data available on Android.








Powerful monitor and app drainer detector helps you optimizing battery health & performance with tips to prolong battery life and increase its lifespan.








CoconutBattery shows you live information about the battery in your Mac, iPhone, and iPad including:
Age of your devices and their batteries How often the battery was charged Your battery health





PlusPlusBattery is a lightweight battery info and health estimation tool specifically tailored for OnePlus/Oppo/Realme devices (with universal device support).








See your battery percentage, health, status, and other details in the Windows system tray. Be notified when battery becomes critical, low, high, and full.



