MJX H is a free Android app developed by Guangdong Meijiaxin Innovative Technology Co. Ltd. The app falls under the Lifestyle category and offers a range of exciting features for toy plane enthusiasts.

The app's main function is real-time image display, which allows users to observe and control the toy plane's movements. Additionally, users can take photos and record videos of their flights, adding to the overall experience. The app also includes an instruction manual to help users get started.

MJX H is not just a toy plane control app, it also has a built-in file explorer, which allows users to scan photos and videos stored within the app. Overall, MJX H is a fun and interactive app that offers a range of features for toy plane enthusiasts to enjoy.