PhoneLab shows every hardware sensor, temperature and system stat your Android phone has, in real time, plus battery health, sensor tools and a full device check. No ads, no account, and your readings stay on your device.
Seven tabs: Sensors, System, Hardware, Tools, Device check, About and Settings, all reading your hardware live.
Accelerometer, gyroscope, magnetometer, gravity, rotation vectors, barometer, light, proximity, humidity, heart rate, step counter and more, plus GPS speed and a sound-level meter.
CPU, GPU, battery, skin, modem, Wi-Fi, charger and NPU temperatures, with a CPU temperature trend.
Health status, charging power in watts, estimated capacity, charge cycles and a 24-hour level history.
Per-core CPU frequencies, display refresh rate and HDR, NFC, Bluetooth, camera and biometric capabilities.
A bubble level, compass calibration, a magnetometer metal detector and a vibration seismograph with frequency analysis.
Buying or selling a used phone? Run 11 guided hardware tests and share a pass/fail report.
A 4-phase test (integer, floating-point, memory and multi-core) with a plain-language rating.
"Notify me when X goes above Y" for any reading, plus CPU temperature alerts that won't spam you.
Record sensors to CSV in the background, and export your device specs as text or JSON.
Check CPU temperature from your home screen or Quick Settings without opening the app.
Textual cards for exact numbers or gauges for a glance, dark and light themes, and optional Material You colors.
English, Hebrew, Spanish and Arabic with full right-to-left support, in metric or imperial units.
Straight from a real device.
Free, with every feature included. Pick wherever you like to get your apps.
The APK for Android 8.0 and newer, with plain-language notes on what changed in every release.
⬇ Download the APKGet updates straight from GitHub releases. Add https://github.com/DrummingBird1/PhoneLab, or tap the button on your phone.
Submissions are in progress, so you'll be able to install and update from your F-Droid client.
Coming soonOn its way. Same app, every feature free, no in-app purchases.
Coming soonEvery build, on Google Play, GitHub and F-Droid, contains no proprietary libraries and has no internet permission. Play builds are signed by Google, so switching between Play and an APK install means uninstalling first.
PhoneLab Web shows your sensors right in the browser: motion, orientation, GPS, ambient light, an internet speed test, and CSV/image export. Nothing installed, nothing sent anywhere.
Open PhoneLab Web →PhoneLab is licensed under the GNU General Public License v3.0. Read the code, build it yourself, report bugs or suggest features on GitHub.
Read the license