Hi @ion My son (who is 9) has had a Tinitell for about a year now and has been testing Relays for almost a year. I also like the watch form factor of the Tinitell in terms of helping him keep up with things, but he does alright with keeping the Relay in his pocket. When the accessories come out (armband is still on the list), I’ll be the first in line for one
As @louisdi and @peterm.cd4fzj pointed out - Relay can’t call phone numbers directly like Tinitell does. It can communicate with any phone that has the Relay app though, or of course, other Relays. Right now, these communications can only be done with people on the same Relay account, but an account can have up to 10 different users. For us, we certainly didn’t have 10 different numbers loaded onto his Tinitell, so it hasn’t been much of a difference for us in terms of him feeling “limited” in who he can talk to.
Let me know if you have any specific questions comparing the two!