| Android | iOS |
| Phone | iPhone |
| Tablets | iPad |
| Wearables* (e.g., Smartwatch) | Apple Watch* |
| Android Auto | Apple CarPlay |
Threema is fully supported.
Threema is not supported.
* If you are using Threema with an Android Wear smartwatch or an Apple Watch, you can read message previews, see chat pictures, agree/disagree to incoming messages, and answer messages using dictation (or using Scribble on an Apple Watch).
