MRT vs Renogy
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
Renogy
Monitor your off-grid solar energy systems in real-time, configure devices remotely, and connect with a community of solar enthusiasts. Share your DIY projects, learn from others, and access exclusive promotions and rewards.
- Real-time energy monitoring
- Device settings configuration
- Online DIY learning and sharing
- Exclusive rewards and promotions
- Access to online store
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The Renogy app is made specially for the off-grid community to monitor your Renogy powered solar solutions, share your DIY solutions in the community, and learn more about the solar energy from Renogy users worldwide. Key Features: • Real-time Monitoring 1 Monitor your energy devices all from one app. 2 Keep track of battery levels, remaining charging times, present voltage, and more. • Settings Configurations 1 Configure your devices via just a few taps on your phone screen. 2 Apply changed settings to your devices instantly. • Online DIY Learning & Sharing 1 Share your off-grid living experiences with like-minded individuals. 2 Learn how others design their solar systems on their own. 3 Stay in the loop about new and upcoming off-grid solutions and events from Renogy. • Abundant Rewards 1 Receive early promotion notices and enjoy membership pricing on hundreds of items. 2 Redeem Renogy products and coupons with your earned points. • Online Store 1 Purchase Renogy products and solutions at the optimal prices. Are you ready to take control of your own energy? Download the Renogy app and join Power Plus now
Screenshots
Verdict
The clearest difference is rating: Renogy at 3.8 against MRT's 1.5. Renogy also leads on ratings volume (799 vs 28) and update cadence (every 2 weeks vs every 2 months). MRT's advantage is iOS requirement (9.0 vs 13.0). On price, review sentiment, ads and in-app purchases 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.
Renogy holds the better App Store score, 3.8 against 1.5. That said, the two scores are not equally well evidenced: Renogy has 799 ratings behind it against 28, so its average is the more settled of the two. Written reviews point the same way: 8% of MRT's written reviews are positive against 11% of Renogy's.
MRT ships an update every 2 months, Renogy every 2 weeks. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.
| Parameter | MRT | Renogy |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (28 ratings) | 3.8 (799 ratings) — better |
| Positive reviews | 8.0% of reviews | 10.6% of reviews — better |
| Number of ratings | 28 | 799 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 43 MB | 74 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen Huimei Shangpin Technology Co. LTD | Renogy Suzhou Co.,Ltd. |
Customer experience
MRT
Renogy
Bugs and requests
MRT
Not enough reviews yet to summarise bugs or requests.
Renogy
Reported bugs
3 issues- App crashes on launch after updates
- Login/account creation issues
- Bluetooth pairing problems
Requested features
4 requests- Detailed battery health and usage history
- Customizable alerts and notifications
- Apple Watch support
- Offline mode for remote monitoring
In-app purchases
MRT
No in-app purchases
Renogy
No in-app purchases
