This site (checkamm.com) is our free hardware-test and IMEI-check tool — no account needed. To manage your devices, browse the marketplace, or buy and sell, log in to the CheckAmm web app.
Free · No credit card required
In the app
Register and protect every device you own
Browse admin-approved listings from verified sellers
Digital receipts both parties sign — no disputes
Know a device's full history before you pay
Attach verified hardware test grades to any listing
CheckAmm is also a free app for Android and iOS, with camera IMEI scanning built in.
Get the app