Just Sensors 1.7.1

Just Sensors. Nothing more, nothing less.

Your iPhone is packed with sophisticated sensors -- accelerometers, gyroscopes, barometers, Bluetooth radios, and more -- all working silently in the background. Just Sensors brings them to life with beautiful, real-time visualizations.

? EXPLORE 17 SENSORS

Motion Sensors
o Accelerometer -- Interactive bubble level showing forces in real-time
o Gyroscope -- Watch rotation rates with smooth visualizations
o Magnetometer -- A digital compass with magnetic field strength
o Barometer -- Track atmospheric pressure and relative altitude
o Device Motion -- Visualize pitch, roll, and yaw with an animated 3D cube
o Pedometer -- Count steps, distance walked, and floors climbed

Location
o GPS -- View coordinates, altitude, speed, and course on a live map

Audio & Light
o Microphone -- Visualize sound levels with a live waveform and dB meter
o Light Meter -- Measure ambient light in lux using your camera

AR Sensors (Pro devices)
o LiDAR Scanner -- Measure distances and visualize depth data
o Face Tracking -- See 52 facial blend shapes detected in real-time

Device State
o Proximity -- Detect when objects are near the screen
o Battery -- Monitor charge level, state, and thermal condition
o Orientation -- See portrait, landscape, face-up, face-down
o Brightness -- Track display brightness levels
o NFC -- Read NFC tags and view their data
o Bluetooth Scanner -- Discover nearby BLE devices

? BLUETOOTH SCANNER

o Discover nearby BLE devices in real-time
o See signal strength (RSSI) for each device
o Identify manufacturers using official Bluetooth SIG data
o View advertised services and UUIDs
o Switch between feet and meters for distance estimates

? SETTINGS & DEVICE INFO

o Switch between US Standard and Metric units
o View all app permissions at a glance
o See detailed device information -- model, memory, storage, screen specs
o Quick access to iOS Settings to manage permissions

? BEAUTIFUL VISUALIZATIONS

Every sensor gets its own tailored visualization:
o Interactive bubble levels for motion data
o An animated 3D cube for device orientation
o A smooth compass dial for magnetic heading
o Elegant gauges for pressure, light, and brightness
o Live waveforms for audio
o Device list for Bluetooth with signal strength
o Depth views for LiDAR
o Face mesh overlays for TrueDepth

? LIVE PREVIEWS

See sensor data at a glance -- the home screen shows live mini-previews for every sensor, so you know what's happening before you tap.

? RECORD & EXPORT

Capture sensor data over time and export it for analysis:
o Record sessions from any sensor
o Export to CSV for spreadsheets
o Export to JSON for developers
o Share directly to Files, email, or other apps
o Review and manage past recordings

? DESIGNED FOR EVERYONE

Whether you're a developer debugging motion controls, a student learning about physics, a researcher collecting data, or just curious about your device -- Just Sensors makes it easy.

o Clean, dark interface with vibrant accent colors
o Haptic feedback for a tactile experience
o Choose your preferred measurement units
o Works offline -- no internet required
o Privacy-focused -- your data stays on your device

? SMART SENSOR HANDLING

Just Sensors gracefully handles hardware differences:
o LiDAR features require iPhone 12 Pro or later
o Face tracking requires devices with Face ID
o Sensors that need permission show tap-to-activate previews
o Unavailable features are clearly indicated

No fluff. No bloat. Just Sensors.

License: Commercial