The latest info on CSA Czech Airlines mobile apps
Like many other airlines, CSA Czech Airlines offers an iOS app for all of your Apple devices.
Also, if you're a member of CSA Czech Airlines OK Plus, you can manage your profile, view your points balance, and more.
The Android apps from CSA Czech Airlines work with all Android phones and tablets from various manufacturers (Samsung, LG, Google, etc.), and Android Wear watches might also be compatible. Perhaps standard practice these days, the Android app offers the same functionality as the iOS app from CSA Czech Airlines.
Also take a look at CSA Czech Airlines's website by clicking here — you should be able to do what you need there.