In the era of mobile devices, support for at least Android would be very useful, because without a desktop OS, you cannot use Nitrokey, for example, to generate TOTP codes. The introduction of Nitrokey 3 with NFC and USB-C makes it even easier to use Nitrokey on mobile devices, but unfortunately there is no apps that could generate at least TOTP codes.
In the era of mobile devices, support for at least Android would be very useful, because without a desktop OS, you cannot use Nitrokey, for example, to generate TOTP codes. The introduction of Nitrokey 3 with NFC and USB-C makes it even easier to use Nitrokey on mobile devices, but unfortunately there is no apps that could generate at least TOTP codes.