I wouldn't go as far as telling the other parents to fuck off. But telling them they should check with you first os definetly appropriate.
BarHocker
Where do you get DRM free ebooks for sale?
It is true that here in Germany Eastern and Western accents differ, however, also in between the Western or in between the Eastern accents you have quite some difference.
On the other hand I would also say that most Eastern accents share a common undertone, more so than the Western ones.
As long as you keep it fair, as in not many users, not too many streams etc, https://fairmeeting.net/ offers videocalling for free. I think it is using Jitsi.
They also offer paid versions that you can use should you require more than a few users.
It is not as game-ified, but you can have a look at anki. There are plenty of premade decks about various topics to learn with.
There are a few other providers that do lifetime subscriptions. Filen.io and pCloud come to mind.
If you like open source projects, have a look at the banglejs. It can do most of what other smart watches do, but privacy friendly, and with a runtime of about a week per charge. However, it is less flashy/shiny and a bit more experimental than the Apple watch and the like.
Okay, thanks. The switching between languages is not perfect yet, but works okay. I regularly get suggestions for another language than I am currently typing.
How do you set it up to do that? I just discovered multilingual typing, but that does not seem to be quite it.
GamePals has nicer ring to it in my opinion.