TwoDots 1-2 Snap is a free lifestyle app developed by VISON ELECTRONICS TECHNOLOGY LTD. for Android devices. The app allows users to control a quadcopter and view real-time video streams from the camera module mounted on it. It also comes with several other features that enhance the user experience.

The app supports VGA, 720P, and 1080P video streams, and users can capture photos and record videos using the app. The captured media can be played back within the app itself. The app also supports gravity sensor control, which allows users to control the quadcopter's movements by tilting their devices. Additionally, the app supports VR display, which lets the user experience the video stream in virtual reality mode.