Hi everyone… Finally Firebase Auth is live.
How can we use the Phone OTP system?
How many free sms firebase will offer?
10k users per month
https://firebase.google.com/docs/auth/limits
Phone number sign-in limits
| Operation | Limit |
|---|---|
| User sign-ins | See Pricing |
| Verification code SMS messages | 50 messages/IP address/minute, 500 messages/IP address/hour |
| Verification requests | 150 requests/IP address/hour |