WristSense: Sensor Dashboard

Wear OS sensor dashboard: barometer, lux, dB, compass, level & altitude.

WristSense turns your Wear OS watch into a compact sensor dashboard for quick environmental and motion readings right from your wrist.

Open the app to check the sensors built into your watch without needing a phone, account, or complicated setup. WristSense is built for fast glances, clear readings, and an AMOLED-friendly watch interface.

Measure useful watch sensor data

Barometric pressure in hPa or inHg
Altitude estimate from pressure with adjustable sea-level reference
Ambient light level in lux
Approximate sound level in dB using the watch microphone
Compass heading with cardinal direction and magnetic field strength
Bubble level with pitch and roll
Full sensor inventory with reported vendor and sensor specs

Built for Wear OS
WristSense is designed as a standalone watch app. Use it directly on your Wear OS device, check your preferred metric from a Tile, or add a watch-face complication for your latest cached reading.

Designed for quick field checks
Use WristSense when you want a fast reference reading while hiking, travelling, working around equipment, setting up lighting, checking your environment, or exploring what sensors your watch actually includes.

Battery-conscious sensor use
Sensors run while you are viewing a measurement screen. Tile and complication data use cached readings and open the app when you want a fresh measurement instead of constantly polling in the background.

Optional WristSense Pro
Upgrade to unlock extra tools for deeper sensor sessions:

Trend charts
Min, average, and max session stats
Calibration offsets
Custom dashboard, Tile, and complication metric selection
Local session history
Text export

Private by default
WristSense has no ads, no account system, and no analytics. Sensor readings stay on your watch. The microphone is used only while the sound meter is open, and raw audio is not stored or transmitted.

Important accuracy note
WristSense provides approximate, reference-only readings based on the sensors available in your watch. It is not a certified measuring instrument and should not be used for medical, legal, safety, industrial, or professional measurement decisions. Available tools vary by watch model; some watches may not include a barometer, light sensor, microphone, magnetometer, or other required hardware.