Device Motion Detective vs Motion Sensor NLK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Device Motion Detective
This utility app captures and stores detailed device motion data, including accelerometer, gyroscope, and magnetometer readings. Users can view real-time motion graphs or past records saved to the database. Data is recorded every second for up to 20 minutes per session.
- Raw accelerometer data recording
- Raw gyroscope data recording
- Raw magnetometer data recording
- Processed device-motion data
- Real-time motion graphs
- Past motion record viewing
- Data saved to database
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Detect the device motion detail information and save the information into the core data system. The user could view the past motion record from the data base system. The user could view the real time device motion list or the motion graph. The app can receive four types of motion: raw accelerometer data, raw gyroscope data, raw magnetometer data, and processed device-motion data (which includes accelerometer, rotation-rate, and attitude measurements). The current version could record the device motion data for 20 minutes when tap the record button once. After 20 minutes, the user could tap the record button again. During recording, the app will insert the motion data to the database every second. Only after recording the motion data, the feature of view record motion data will display the record information. In current edition, when the device shutdown, the database information will be cleared automatically. In short, the app may be useful to some engineering users or other users who need the detail device motion data. Best wishes.
Motion Sensor NLK
This utility app turns your mobile device into a motion detector using its camera. Receive notifications when any movement is detected, ensuring you're alerted to changes.
- Camera motion detection
- Static device placement
- Motion alerts
- Real-time notifications
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Fix your mobile device statically and get notified when some motion will be detected by the camera.
Screenshots
Verdict
The clearest difference is rating: Motion Sensor NLK at 2.1 against Device Motion Detective's 1.0. Motion Sensor NLK also leads on ratings volume (11 vs 1). Device Motion Detective's advantage is iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Motion Sensor NLK holds the better App Store score, 2.1 against 1.0. That said, the two scores are not equally well evidenced: Motion Sensor NLK has 11 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | Device Motion Detective | Motion Sensor NLK |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 2.1 (11 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 | 11 — better |
| Update frequency | Every 13 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 2 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | 方 沈 | Ievgen Naloiko |
Customer experience
Device Motion Detective
Motion Sensor NLK
In-app purchases
Device Motion Detective
No in-app purchases
Motion Sensor NLK
No in-app purchases





