MRT vs MS cam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MRT
View your car's surroundings in real-time using a connected WiFi camera. Capture photos and record videos directly through the mobile application. Includes a helpful reversing ruler for easier parking.
- Real-time car surroundings view
- Take photos via mobile app
- Record video via mobile app
- Reversing ruler functionality
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This is a car WiFi camera connected by mobile phone. The main functions are: - check your car's surroundings in real time - take photos and record video through mobile App - add a reversing ruler
MS cam
This wireless backup camera offers a stable connection and clear night vision for various vehicles. It's ideal for trailers, boats, touring cars, and vans, providing enhanced visibility for easier maneuvering.
- Wireless magnetic hitch camera
- Stable connection
- Longer standby time
- Clearer night vision
- Suitable for trailers, boats, touring cars, vans
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wireless magnetic hitch backup camera with more stable connection, longer standby time and clearer night vision , perfect for trailers,boat,touring car,van ,etc.
Screenshots
Verdict
The clearest difference is update cadence: MRT at every 2 months against MS cam's every 4 months. MRT also leads on review sentiment (8% vs 0%) and iOS requirement (9.0 vs 12.0). On price, rating, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.
MRT holds the better App Store score, 1.5 against 1.3. Both are backed by a comparable volume of ratings — 28 and 11 respectively. Written reviews point the same way: 8% of MRT's written reviews are positive against 0% of MS cam's.
MRT ships an update every 2 months, MS cam every 4 months. The most recent releases landed on September 21, 2026 and August 16, 2026 respectively.
| Parameter | MRT | MS cam |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (28 ratings) — better | 1.3 (11 ratings) |
| Positive reviews | 8.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 28 — better | 11 |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 43 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Huimei Shangpin Technology Co. LTD | 敏芳 罗 |
Customer experience
MRT
MS cam
In-app purchases
MRT
No in-app purchases
MS cam
No in-app purchases
