BackCam vs Sunster
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BackCam
Enhance your driving safety with this intelligent car camera app. It provides a clear view of your vehicle's blind spots and rear, acting as an electronic rearview mirror. Features include manual recording and playback for comprehensive monitoring.
- Reversing/blind spot visualization
- Intelligent electronic rearview mirror
- Real-time video viewing
- Manual recording and playback
- Mirror/positive image adjustment
- Ruler line selection
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The rear-mirror intelligent car camera product can be installed in front of the car with the software. After. Left. The right blind spot for safe driving. It is widely used in small bridge vehicles. Truck. RV. Trailer. Bus. Truck. Engineering vehicles and other vehicles, ● Reversing/blind spot visualization function Through the WIFI link of the camera, the smart device can realize high-definition reversing rearview/blind spot. ●Intelligent electronic rearview mirror function Through real-time viewing on the device, you can watch real-time after entering the rearview/blind spot video Observe the road conditions behind the vehicle/in the blind spot and view it from all angles ●Manual recording function, realize playback, mirror/positive image, ruler line selection........... ●The rearview mirror app is located to detect and connect to the WIFI emitted by nearby cameras in order to use the photography and video recording functions
Sunster
Control your RV's parking air conditioning and heater remotely from your mobile device. Manage multiple devices with customizable scenes and receive real-time safety notifications for peace of mind.
- Remote climate control
- Multi-device compatibility
- Customizable scene control
- Real-time safety notifications
- Encrypted data transmission
- Dual-factor authentication
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Remote Smart Control No matter where you are, simply open the mobile app to remotely turn on/off and adjust the parking air conditioning temperature, control the heater operating mode, and say goodbye to extreme cold and heat by creating a comfortable environment in your RV. Multi-Device Compatibility Management Supports one-click connection with multiple devices, centralized management of heater devices, and customizable scene-based control schemes to simplify complex operations. Unworrying Safety Protection Real-time push notifications for device anomalies (such as overheating or power loss), supports remote forced shutdown; encrypted data transmission + dual-factor authentication, safeguarding your privacy and device security.
Screenshots
Verdict
The clearest difference is review sentiment: Sunster at 50% against BackCam's 0%. Sunster also leads on iOS requirement (13.0 vs 15.0). BackCam's advantage is rating (3.5 vs 3.0). On price, ratings volume, 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. Neither carries in-app purchases, so what you see is what you pay.
BackCam holds the better App Store score, 3.5 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews complicate that: 0% of BackCam's written reviews are positive against 50% of Sunster's, so the app with the better star average is not the one people write more warmly about.
BackCam ships an update every 3 weeks, Sunster every 2 weeks. Both last shipped on October 24, 2026.
| Parameter | BackCam | Sunster |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) — better | 3.0 (4 ratings) |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 58 MB |
| Age rating | 12+ | 17+ |
| Developer | Zhejiang Xinmai Silicon Co., LTD | 江苏百易德电子科技有限公司 |
Customer experience
BackCam
Sunster
In-app purchases
BackCam
No in-app purchases
Sunster
No in-app purchases
