The latest info on Ryanair mobile apps
There is an iOS app from Ryanair which will work on your iPhone, iPod, or iPad.
As a member of Ryanair Ryanair Airlines Frequent Flyer Program (and we always recommend joining loyalty programs, you can use the app to manage your account, view upcoming reservations, and more.
The Android apps from Ryanair work with all Android phones and tablets from various manufacturers (Samsung, LG, Google, etc.), and Android Wear watches might also be compatible. You can get the same stuff done on the Android app as you can on the iOS app for Ryanair.
Instead of downloading the mobile app, you can try visiting the mobile website of Ryanair to find flights and manage reservations. Click here for their website.