# Sunster — Smart Mobility

> Remote RV climate control and device management with safety features. (iPhone/iPad app by Jiangsu Beyond Electronic Technology Co., LTD.)

- Source: https://appshunter.io/ios/app/sunster/id6745934134 (this page in markdown: same URL + `.md`)
- Developer: [Jiangsu Beyond Electronic Technology Co., LTD](https://appshunter.io/developer/1812800118)
- Category: Utilities, Lifestyle
- Price: Free
- Rating: 3.67/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 17+
- Requires: iOS 13.0 · 52 MB
- Languages: English, Chinese
- Released: 2025-05-19
- Data updated: 2026-06-20
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sunster/id6745934134/reviews.md

## What is Sunster?

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.

## Key features

- Remote climate control
- Multi-device compatibility
- Customizable scene control
- Real-time safety notifications
- Encrypted data transmission
- Dual-factor authentication

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/sunster/id6745934134/reviews.md

### 5/5 — Works well

*2026-01-16*

Bought a Sunster WiFi 8kw heater recently and this app works perfectly with this diesel heater. No complaints.

### 1/5 — Does not work

*2026-01-07*

The app requires location access to use Bluetooth, but the app doesn't request it from the iPhone so there's no way to grant it.  Net result, you can't add a Bluetooth heater...it just doesn't work.

## Frequently asked questions about Sunster

### What can I control with Sunster?

Sunster allows you to remotely turn on/off and adjust the temperature of your RV's parking air conditioning, and control the heater's operating mode. This ensures a comfortable environment before you even step inside.

### Can Sunster manage multiple devices?

Yes, Sunster supports one-click connection with multiple devices. It provides centralized management for heater devices and allows for customizable scene-based control schemes to simplify operations.

### How does Sunster ensure device safety?

Sunster provides real-time push notifications for device anomalies like overheating or power loss, and supports remote forced shutdown. It also uses encrypted data transmission and dual-factor authentication to safeguard your privacy and device security.

### What devices is Sunster compatible with?

Sunster is designed for use on iPhones, iPads, and iPods. It is compatible with devices that support the latest iOS operating system.

### How often is Sunster updated?

The latest version of Sunster is 2.0.5, which was last updated on January 15, 2026. Updates typically address bug fixes and introduce new features to enhance user experience.

### What is the age rating for Sunster?

Sunster has an age rating of 17+. This rating is based on content that may not be suitable for younger users, though specific reasons are not detailed.

### Does Sunster have ads?

No, Sunster does not contain advertisements. As a free application, it offers an uninterrupted user experience without any in-app ads.

### What is the user rating for Sunster?

Sunster currently has a rating of 1.0 stars based on 1 rating. This indicates a very low user satisfaction score from its initial reviews.

## Version history (last 5 releases)

### 2.1.0 — 2026-06-13

Fix known issues and optimize experience.
Seamlessly integrated with the latest product ecosystem.

### 2.0.5 — 2026-01-15

Fix known issues and optimize experience.

### 2.0.4 — 2025-12-26

Fix known issues and optimize experience.

### 2.0.3 — 2025-11-29

Fix known issues and optimize experience

### 2.0.1 — 2025-11-14

Fix known issues and optimize experience

## Apps similar to Sunster

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sunster Neo](https://appshunter.io/ios/app/sunster-neo/id6633440398) | — | Free | Utilities |
| [TOPDON BatteryLab](https://appshunter.io/ios/app/topdon-batterylab/id6462673217) | 2.5 (11) | Free | Utilities |
| [HeatGenie](https://appshunter.io/ios/app/heatgenie/id6471930955) | 3.0 (2) | Free | Utilities |
| [AirHeaterCC](https://appshunter.io/ios/app/airheatercc/id6505014841) | 5.0 (1) | Free | Utilities |
| [SetPower](https://appshunter.io/ios/app/setpower/id6478945845) | 4.0 (4) | Free | Utilities |
| [Switch panel](https://appshunter.io/ios/app/switch-panel/id1569109150) | 1.6 (25) | Free | Utilities |

## More apps by Jiangsu Beyond Electronic Technology Co., LTD

- [Booyood](https://appshunter.io/ios/app/booyood/id6745534755)
- [U-Frigo AirHeater](https://appshunter.io/ios/app/u-frigo-airheater/id6752114454)

All apps by Jiangsu Beyond Electronic Technology Co., LTD: https://appshunter.io/developer/1812800118

## Related topics

[diesel heater](https://appshunter.io/ios/topics/diesel-heater) · [malay](https://appshunter.io/ios/topics/malay)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-20.*