DD is 11 - year 6 - and has a mobile (one of DW's cast-off handsets). She has a PAYG SIM card to allow her to text and call - but no internet. It's nice enough, but definitely not a smartphone.
She's lately taken to telling us tales of all the fantastic smartphones the other children in her class have - one boy apparently has the latest iPhone model. They can all download apps, music, etc. Or so she says.
We've basically said that she has no need of such a phone, it would be a risk for theft, loss, etc. But we are beginning to wonder if we're being unreasonable and should get her a cheapish one for her birthday.
Do your DCs have such things?