Badoo requires a phone number to sign up — there's no email-only or social-only path. But the number doesn't have to be your personal mobile. A real-SIM virtual number satisfies Badoo's verification without exposing your real SIM.
Badoo's sign-up is phone-mandatory and has been since its earliest versions — unlike Tinder, which still offers a Facebook OAuth path, or Hinge, which added a phone-only alternative. Badoo collects your phone number, sends an OTP, and uses that number as the permanent account-recovery handle. That number stays in Badoo's database indefinitely, tied to your profile and activity history.
What Badoo's filter actually checks is whether the number is a real carrier-issued SIM or a VoIP / shared-pool number. Google Voice, TextNow, Twilio, and free SMS-inbox services are in Badoo's block ranges — they fail at the point Badoo attempts to send the OTP, before you ever see a code. VirtualSMS numbers are real physical SIM cards running on carrier networks, which is why they pass the same check your personal mobile would pass.
The flow is straightforward: pick a country from our Tier 1 list (UK, Germany, Poland, Ukraine — see tiers below), buy the number, paste it into Badoo's sign-up screen, wait for the SMS to appear in your VirtualSMS inbox, enter the 6-digit code in Badoo. Account active in under two minutes.
After sign-up, Badoo optionally offers photo verification (selfie matching) and social connection (Facebook, Instagram). Both are independent of the phone-number step and entirely optional. Your Badoo profile is built from the photos and info you upload directly — the phone number stays a backend identity anchor, not something other users see.