No. You get adapters. Doesn't bother me. I'm happy with my new airfryer.

Hello, the app is Xiaomi Home. It also manages my robot vacuum.

The power plug is an EU plug and must be converted with the enclosed fixed adapter. This device would also be excluded from a promotion for Switzerland.

Is there one made of stainless steel?

When cooking with the Xiaomi Smart Air Fryer (EU version), you usually don't need to turn the food thanks to the 360° hot air circulation, which enables even cooking without the need for turning. A grill or grill rack is not included as standard in the package of the Xiaomi Smart Air Fryer (EU version) with product ID BHR8238EU. However, it might be possible to purchase additional accessories such as a grill rack separately, but this is not included in the basic scope of delivery.

Grill rack included. If you are preparing a large portion of food, you need to turn it over, but the programme itself tells you when and pauses with a signal

No, as far as we know, the app itself is free of charge.