There are, but if kids are using iMessage for it and not using other things even though they could, not having iMessage can serve to insulate a kid from it.
Parental controls may prevent some of the kids from installing third-party messaging apps, or maybe they're just unwilling to. There are a weird number of adults in my social circle who I can't convince to do so, though I'd imagine kids to be a little more flexible.
Parental controls may prevent some of the kids from installing third-party messaging apps, or maybe they're just unwilling to. There are a weird number of adults in my social circle who I can't convince to do so, though I'd imagine kids to be a little more flexible.