Motion Sensor Analyzer Tool
Pro Sensor Logger & Analyzer
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
Record high-frequency motion data with accelerometer, gyroscope, and magnetometer. Visualize in real time and export CSV or JSON for analysis.
RECORD. ANALYZE. EXPORT.
Motion Sensor turns your iPhone into a professional-grade motion data logger - perfect for research, sports science, engineering, and data analysis.
- CORE FEATURES -
3 Sensors in One
Record accelerometer, gyroscope, and magnetometer simultaneously with a single tap.
Up to 200Hz Sampling
Capture high-frequency motion data with sampling rates up to 200Hz (device-dependent).
Visual Charts
Interactive real-time charts with X, Y, Z axis and magnitude overlay. Zoom, scroll, and analyze.
Export CSV and JSON
Share your data with any tool - Excel, MATLAB, Python, R, or custom analysis pipelines.
Organize Your Data
Name sessions, add tags, write notes, and group recordings into Collections for easy retrieval.
Compare Sessions
Overlay two recordings side-by-side or on the same chart to spot differences instantly.
- PRO FEATURES -
Unlimited Recordings
Free tier includes 5 recordings. Upgrade to Pro for unlimited sessions.
Background Recording
Keep recording even when your screen is off or you switch apps.
Live Activity and Dynamic Island
See real-time sensor data on your Lock Screen while recording.
Custom Presets
Create and save your own sampling configurations for any activity.
- PERFECT FOR -
Researchers and academics collecting motion data
Sports scientists analyzing movement patterns
Engineers testing vibration and impact
Developers building motion-aware apps
Students learning about sensor data
- PRIVACY -
No account required. All data stored locally on your device.
No data is collected or transmitted.
Works on iPhone, iPad, and Mac (Apple Silicon).
No special permissions required - just open and record.
Privacy Policy: https://sweltering-wombat-fb2.notion.site/Privacy-Policy-for-Motion-Sensor-352458630f5480d5a16ddcbcaaa9daac
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Major update — completely redesigned experience:
• New modern UI with dark mode support
• Collections: group recordings into folders
• Compare: overlay two sessions side-by-side
• Custom presets for your favorite activities
• Live Activity & Dynamic Island support
• Auto-stop timer with quick duration picker
• Threshold alerts with haptic feedback
• Improved search: filter by name, tag, or notes
• Motion Sensor Pro subscription — unlock unlimited recordings, background capture, and more
• Numerous bug fixes and performance improvements
The developer, Thiem Nguyen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Thiem Nguyen
- Size
- 12.5 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Motion Sensor Pro – Lifetime USD 9.99
- Motion Sensor Pro – Monthly USD 2.99
- Motion Sensor Pro – Yearly USD 19.99
- Copyright
- © 2026. ThiemNC