Sensor Data Pro vs Acc.elerometer

Sensor Data Pro helps you capture high-quality sensor recordings from your iPhone or iPad for testing, field work, and analysis. Use it to record motion, location, microphone level, barometer, and magnetometer data in one session. Add event markers as you record, review sensor charts by type, inspect per-axis values, and export complete session files for downstream analysis. Built for reliable long sessions: - Live preview before recording - Configurable sensor selection and sample rate - Background-aware recording behavior with explicit gap annotations when iOS limits sensors - Session analytics dashboards with min/mean/max and timeline context - CSV and JSON export from persisted recordings Your recordings stay on-device by default.

Transform your device into a powerful motion sensor laboratory. Record and visualize real-time data from your device's built-in sensors with interactive charts and precise measurements. Perfect for researchers, developers, students, and anyone interested in understanding device motion. Supported sensors: • Accelerometer – Total device acceleration including gravity (G-force) • User Acceleration – Pure motion acceleration without gravity influence • Gyroscope – Rotation rate around all three axes (rad/s) • Magnetometer – Magnetic field strength and compass data (μT) • Device Attitude – 3D orientation in space (roll, pitch, yaw) • Gravity – Isolated gravitational force vector (G-force) Key features: • Real-time sensor visualization with smooth, interactive charts • Manual start/stop control for targeted data collection • Export any recording as timestamped CSV files • Customizable recording sessions with precise timing control Export analysis: All sensor data exports as CSV files with timestamps, making it seamless to import into any data analysis platform. Start recording with a single tap and unlock the hidden motion story of your device.