Supported iOS devices and OS versions
ExpoDev is supported on all Apple iOS devices running iOS version 11.0 or newer.
Note: Devices running iOS version 5.x - 10.x will be able to download an earlier version of ExpoDev if you have purchased the app using iTunes on a PC or Mac. Once purchased, go to the app store on your device and find ExpoDev. iTunes will then let you download an older version compatible with your device.