Connects to your device's Bluetooth to adjust ESC parameters, view data, and upgrade firmware. Offers a direct link for managing electronic speed controllers.
XDFLY by 鹏 杜
Editor's Choice
🔧 Utilities
1.0(1 ratings)
Free
Best apps like SUNNYSKY
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2.6 avg rating
10 free apps
Updated September 2026
Looking for something like SUNNYSKY? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.
Top Alternatives to SUNNYSKY
ZTW by Shenzhen ZTW Model Science&Technology Co.,Ltd
Strong Contender
🔧 Utilities
1.0(2 ratings)
Free
Connects your mobile device to your ESC via Bluetooth to adjust parameters, view data, and update firmware. Offers essential control for electronic speed controllers.
Goosky by Zhongshan Goosky Technology Innovation Co., Ltd.
精准调整、设置飞机参数，实时检测电池电压，操作简单易用。Worth Considering
🔧 Utilities
2.7(9 ratings)
Free
This application allows users to precisely adjust and set parameters for helicopter models. It provides real-time battery voltage detection and features a simple, convenient interface for comprehensive control. Designed for model aircraft enthusiasts, it enhances the user experience with powerful functions.
