PC

Windows 10, Mac MacOS 10.11 or later

Tablet and Smartphone

iOS 12.2 or later

iPhone SE or later, iPad 5th generation or later, iPad Pro/iPad Mini 4 or later

Required versions for Android will differ depending on the device. New models are recommended, but not required.

※ You may also use OS other than specified above, however, please note that customer support cannot be provided, and lesson quality is not guaranteed.
※ Larger screens are recommended for taking GSA online lessons. We do not recommend taking lessons on a smartphone with a small screen.
※ You will need a camera and a microphone for online lessons.