Please note that extempore is only compatible with recent versions of Android and iOS. If your attempts are not submitting, or if the app behaves differently on your device then on your peer’s devices, you might need to upgrade your operating system.
Computer/Desktop Internet Browsers
Please ensure you are using Google Chrome (recommended) or Firefox with Extempore if you are using a computer.
Extempore is fully functional with iOS 12 and above.
Extempore can operate on Android 4.1 (Jelly Bean) and above.