Get the kids a dumb phone instead. Calls and texts are more than enough in an emergency
If the new dumb phones also came with Google Family Link for tracking then it would be a win. But they don’t. As a parent, having the ability to track my kids when I know they’re heading to or from somewhere is a big deal. And no, it’s not an issue of trust.
When I went to price it out at the store, the line for a dumb phone was going to cost $30/mo more than a smart phone. It was dumb.
I’m in the US and can get a simple plan for $6/month for no data, 300 minutes, and unlimited texting. Unlimited minutes is $8. There’s no contract, so this isn’t some kind of family deal, this is just the regular price at Tello for a single line.
I personally have 1GB and 300 min for $7/month.