Is there an audio guide for the Hagia Sophia?
There is an exclusive Hagia Sophia audio-guide app for Android and iOS (available in Arabic, Chinese, English, French, German, Italian, Polish, Russian, Spanish, and Turkish).
When you've bought the Hagia Sophia tickets that include skip-the-line entry, a tour, and an audio guide, you'll be prompted to download the app on your phone. The activation code will be on your tickets.