Sensor vs CoreMotion Data Recorder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sensor
Access and utilize all your device's sensors with this comprehensive tool. Explore GPS, gyroscope, acceleration, magnetometer, altimeter, and attitude data for various applications and research.
- Access GPS for precise location
- Utilize gyroscope for orientation
- Measure acceleration and movement
- Detect magnetic fields with magnetometer
- Access altimeter and pressure data
- Monitor device attitude (roll, pitch, yaw)
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Unlock the full potential of your iPhone and iPad with Sensor-App, the ultimate tool for accessing and utilizing all of your device's sensors. Whether you're an enthusiast, a developer, or simply curious about your device's capabilities, Sensor-App offers a comprehensive suite of tools at your fingertips. Explore a plethora of sensors including: - **GPS**: Navigate with precision and track your device’s exact location. - **Gyroscope**: Experience precise orientation and rotation insights for enhanced application performance. - **Acceleration Sensor**: Measure the speed and direction of movement, perfect for fitness and motion-based applications. - **Magnetometer**: Detect magnetic field strength and direction, useful for navigation and augmented reality. - **Altimeter/Pressure Sensor**: Access real-time altitude and pressure data, ideal for outdoor adventures. - **Attitude**: Understand device posture with detailed readings of roll, pitch, and yaw. Designed with both power users and beginners in mind, Sensor-App provides intuitive access to your device’s advanced hardware features. Take control of your sensor data and transform how you interact with the world around you. Whether for personal exploration, scientific research, or application development, Sensor-App is your gateway to a more insightful mobile experience.
CoreMotion Data Recorder
This utility app helps developers collect and visualize motion data from Apple Watch and iPhone. Recorded data syncs to the iPhone for analysis via line charts. It supports file sharing for easy data export and analysis.
- Collect CoreMotion data from Apple Watch/iPhone
- Synchronize data to iPhone
- Visualize data with line charts
- Support AirDrop and file sharing
- Access accelerometer, gyroscope, pedometer, magnetometer, altimeter, barometer data
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This app could help developers to obtain the Core Motion data from the paired Apple Watch or from iPhone. Recorded data will be automatically synchronized to the iPhone. Users can view the recorded motion data directly on the iPhone in the form of line chart. Furthermore it also supports AirDrop and other forms of file sharing facility, making it easy for developers to obtain and analyze the Core Motion data. Core Motion reports motion and environment related data from the onboard hardware of watchOS device, including from the accelerometers and gyroscopes, and from the pedometer, magnetometer, altimeter and barometer.
Screenshots
Verdict
Sensor and CoreMotion Data Recorder both sit at 4.0 stars, but that hides the real split: 100% of CoreMotion Data Recorder's written reviews are positive against 56% of Sensor's. CoreMotion Data Recorder also leads on iOS requirement (14.0 vs 26.0). Sensor's advantage is in-app purchases (none vs 1) and ratings volume (4 vs 1). On price, rating, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. CoreMotion Data Recorder sells 1 one-off in-app purchase. Sensor asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.0 for Sensor against 4.0 for CoreMotion Data Recorder. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews are what separate them: 56% of Sensor's written reviews are positive against 100% of CoreMotion Data Recorder's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 10, 2026 and June 11, 2026 respectively.
| Parameter | Sensor | CoreMotion Data Recorder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 4.0 (1 ratings) |
| Positive reviews | 55.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPod, Apple Watch |
| Requires iOS | 26.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Volker Schmitt | 一和 朱 |
Customer experience
Sensor
CoreMotion Data Recorder
In-app purchases
Sensor
No in-app purchases
CoreMotion Data Recorder
- Advanced Mode$1.99
Questions
Is Sensor free?
Is CoreMotion Data Recorder free?
Which has better reviews, Sensor or CoreMotion Data Recorder?
Do Sensor or CoreMotion Data Recorder have ads?
Which is updated more often, Sensor or CoreMotion Data Recorder?
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