Just starting with my 12 year old daughter. account question

We plan to have two wahoo snap machine side by side with two ipads. Is this going to work with all the bluetooth connections? Also, am I gonna have to have 2 Zwift accounts?

You might one to make the connections one at a time.

Here is a link for a kids account: https://support.zwift.com/en_us/can-my-child-use-zwift-HyleeRkr7