I’ve been testing different ways to improve lead quality and reduce fake or low-intent submissions.
One thing that made a noticeable difference was adding SMS OTP (One-Time Password) verification before form submission.
Why it helps:
• Filters fake leads
• Confirms real phone numbers
• Improves call connection rate
• Reduces wasted ad spend
Flow is simple:
1) User enters phone number
2) Receives a one-time SMS code
3) Verifies before submitting
This is especially useful for pay-per-call funnels where every call costs money.
I’ve been looking at a simple live demo to understand the flow better:
Not promoting anything here — just sharing something that helped me think differently about lead validation.
Curious if anyone else here is using OTP or call verification in their funnels?