AT&T
Source: AT&T: unlock your device (checked October 25, 2026)
If your phone meets AT&T's requirements, ask AT&T to unlock it — it's free. Use us when you can't wait, the phone was bought used, or it doesn't meet the rules yet (for example, there's still a balance).
iPhone $29 · Android $59 · Android with a balance still owed $79 (a balance-owed AT&T iPhone isn't offered).
We check your phone's carrier lock and blacklist status. Free, no card, one check per phone per day.