Sensor Recorder Pro

Sensor Recorder Pro turns your iPhone into a local, offline multi-sensor data recorder for developers, researchers, robotics, SLAM, AR, and AI workflows.
Choose between two capture modes:
Standard Mode
Record wide, ultra-wide, telephoto, and front cameras
Capture up to three RGB camera streams, depending on device capability
Record LiDAR depth on supported devices
Configure resolution, frame rate, exposure, and focus
ARKit Mode
Record RGB video with timestamp-aligned 6-DoF camera poses
Capture ARKit camera intrinsics and tracking metadata
Record scene depth on supported LiDAR devices
Designed for trajectory visualization, 3D reconstruction, SLAM, VIO, robotics, and spatial AI research
Additional sensor streams include:
Accelerometer and gyroscope IMU data
Magnetometer and barometer data
Device motion, attitude, and gravity
Core Location data
Microphone audio
Each recording session produces structured, timestamped files for post-processing, sensor fusion, trajectory analysis, visual-inertial experiments, computer vision, multimodal learning, and research logs.
Key Features
Standard multi-camera and ARKit recording modes
RGB, LiDAR depth, pose, IMU, motion, location, and audio recording
Configurable camera resolution, frame rate, exposure, and focus
Timestamped records for multi-sensor alignment
Local file export for custom processing pipelines
Fully offline recording with no cloud dependency
Free version supports up to two minutes per recording session
One-time upgrade unlocks unlimited recording length
Use Cases
Robotics and spatial AI data collection
AR, SLAM, and visual-inertial odometry experiments
3D reconstruction and camera trajectory analysis
Camera, LiDAR, pose, and IMU synchronization
Multimodal sensor logging
Teaching, research, and rapid prototyping
Privacy
Sensor Recorder Pro does not upload recorded data to any server. All recordings remain locally on your device and are managed or exported by you.