Pick up to three. Think about what you would miss if it disappeared tomorrow. Anything not listed: tell me via Settings > Help & support in any 3C app.

Pick up to 3

How reliable the mA, power and drain numbers are on your device.

Charts of charge, drain, temperature and screen-on time over days and weeks.

Glanceable battery/CPU info without opening the app.

Live values in the notification or status bar.

Battery and history on your watch.

CPU governors, frequencies and other system tweaks.

Details

Constraints: Root only

Core features without root, or with an ADB-only setup.

Apps, data and settings.

See how your device's battery compares with others.

Nothing tracked, no ads.

The app itself uses almost no battery or memory.

Colours, icons, layouts.

Accurate current/power readings
Votes: 3 · 100%
History and statistics
Votes: 0 · 0%
Home-screen widgets
Votes: 0 · 0%
Status-bar and notification info
Votes: 0 · 0%
Wear OS companion
Votes: 2 · 66.7%
Root controls
Votes: 0 · 0%
Works without root
Votes: 3 · 100%
Backup and restore
Votes: 0 · 0%
Community comparison
Votes: 1 · 33.3%
No ads, privacy first
Votes: 0 · 0%
Light on resources
Votes: 0 · 0%
Themes and customisation
Votes: 0 · 0%

Total voters: 3