What you need to know about CSA Czech Airlines mobile apps
The iOS apps from CSA Czech Airlines will work with all of your Apple devices, from iPad to iPhone
Also, if you're a member of CSA Czech Airlines OK Plus, you can manage your profile, view your points balance, and more.
CSA Czech Airlines has an Android app that works with most Android tablets, phones, and some Android Wear devices. Perhaps standard practice these days, the Android app offers the same functionality as the iOS app from CSA Czech Airlines.
If you're just looking for their mobile site, you can head on over to http://www.czechairlines.com on your mobile device.