The Transcendental Meditation app is available on both mobile platforms: Android and iOS (iPhone).
For iOS (iPhone) users
The app is compatible with iPhone, iPod touch, and iPad. However, it's not fully optimized for iPads at this time. iOS version 13.0 or later is required. This ranges from an iPhone 6s to the latest iPhones. A newer iPhone will result in a better experience.
For Android users
The app is compatible with devices running Android version 8.0 or later. This includes all Android devices released in the last 7 years. It is also compatible with Android tablets but is not fully optimized at this time. A newer Android device will result in a better experience.