Best find my phone app for Samsung

[Chippychop]

My nephew needs a find my phone app for his Samsung galaxy ace can you recommend one

I'm sure they must exist, but having the GPS on all the time will absolutely kill the battery - I don't think I'd recommend using one.

It's really useful we have them on our apples. Main reason is nephew had his last phone stolen so needs must I think

We use Prey: preyproject.com/

However, we use it on HTC phones and our laptops. Looks (from the review at the bottom of this page that it might not play nicely with Samsungs?