Koala will work on any iOS device that has an A7 chip or higher, and runs iOS 10.0.
The oldest iPhone that works with koala is iPhone 5s.
iPads that work with koala:
- iPad 5th Generation and upwards,
- any iPad Air
- iPad Mini 2 and upwards
- and iPad Pro
Koala will run on any Android phone that is running on Android version 6.0 (e.g. Marshmallow) – and an Arm chip, not x86 – it also needs to have the Google play store – some cheaper tablets like the Amazon ones don’t always come with the Google play store.