The latest info on Croatia Airlines mobile apps
The iOS apps from Croatia Airlines will work with all of your Apple devices, from iPad to iPhone
For Croatia Airlines Miles & More members, you'll be able to manage your account from the app, though using their website will no doubt provide more functionality
Croatia Airlines has an Android app that works with most Android tablets, phones, and some Android Wear devices. You can get the same stuff done on the Android app as you can on the iOS app for Croatia Airlines.
If you're just looking for their mobile site, you can head on over to http://www.croatiaairlines.com on your mobile device.