The ARTE App has already been integrated by the following Smart TV-producers: Samsung, LG, Panasonic, Sony, Toshiba, Grundig.
The ARTE apps support:
iOS: 11.0 and higher
The iOS apps can be found in the App Store.
Android: 5.0 and above
The Android apps are available through the Google Play Store (soon also in the Samsung App Store) and the Amazon App Store (only ARTE, ARTE360 VR and ARTE Radio).