down? Account Verification · one-time passcodes only
down? sends SMS for one purpose only: account verification. When you sign up or sign in, down? sends a one-time passcode (OTP) to verify your phone number. We send no marketing or promotional messages — verification codes only.
Opt-in happens inside the down? mobile app. On the phone-number screen, the user manually types their own mobile number and taps the “Send code” button to request a one-time verification code. By tapping “Send code,” the user actively requests and consents to receive that code. There is no pre-checked box, and we use no purchased, rented, or third-party phone lists — a user only ever receives a code when they personally enter their number and tap “Send code.”
The exact consent disclosure shown to the user at that moment:
Proof of opt-in — the down? app screen showing the phone-number field, the “Send code” button, and the consent disclosure exactly as the user sees it.
down? does not sell or share your mobile number or SMS consent with third parties for marketing. Friend invites are sent by you, from your own phone’s Messages app — down? does not text your friends on your behalf. Full details: Privacy Policy · Terms of Service.