USM Enrich vs Motion Sensor Analyzer Tool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USM Enrich
Read full descriptionHide full description
The Krautkrämer USM 100 is a revolutionary ultrasonic flaw detector that uncomplicates your inspections so you and your team can make more informed decisions, faster. USM Enrich provides a capability to connect an iOS device to USM 100 and be able to save more data during the daily work, not just inspection data. Note: Please upgrade the USM 100 to version 1.2 or later to take advantage of these new features. This software update is available as an in-system upgrade when the USM 100 is connected to Wi-Fi.
Motion Sensor Analyzer Tool
This app transforms your iPhone into a professional motion data logger. Record accelerometer, gyroscope, and magnetometer data simultaneously, visualize it with interactive charts, and export it in CSV or JSON format for detailed analysis. Organize and compare recordings to gain insights into motion patterns.
- Record accelerometer, gyroscope, magnetometer
- Up to 200Hz sampling rate
- Interactive real-time charts
- Export data as CSV and JSON
- Organize recordings with sessions and collections
- Compare multiple recordings
- Background recording (Pro feature)
Read full descriptionHide full description
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/
Screenshots
Verdict
The clearest difference is in-app purchases: USM Enrich at none against Motion Sensor Analyzer Tool's 3. USM Enrich also leads on iOS requirement (13.0 vs 18.0). Motion Sensor Analyzer Tool's advantage is update cadence (every 2 weeks vs every 9 months). On price, ads and device support 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. Motion Sensor Analyzer Tool sells 3 in-app purchases, starting at $2.99 per month. USM Enrich asks for nothing beyond the download.
USM Enrich ships an update every 9 months, Motion Sensor Analyzer Tool every 2 weeks. The most recent releases landed on September 30, 2026 and October 12, 2026 respectively.
| Parameter | USM Enrich | Motion Sensor Analyzer Tool |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 9 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 19 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | 家敏 雷 | Thiem Nguyen |
In-app purchases
USM Enrich
No in-app purchases
Motion Sensor Analyzer Tool
- Motion Sensor Pro – Monthly$2.991 Month
- Motion Sensor Pro – Yearly$19.991 Year
- Motion Sensor Pro – Lifetime$9.99
Questions
Is USM Enrich free?
Is Motion Sensor Analyzer Tool free?
Do USM Enrich or Motion Sensor Analyzer Tool have ads?
Which is updated more often, USM Enrich or Motion Sensor Analyzer Tool?
Other comparisons















