Add a call-based second factor to any login or sensitive action. Voice OTP delivers the code over a phone call as a DLT-free, TRAI-friendly alternative to SMS 2FA that still reaches DND numbers.
95%+ Delivery
Works on DND
Free Trial
No DLT template registration
Works on DND numbers
Higher throughput than SMS
Multilingual voice prompts
Per-minute INR pricing
Start with 100 free OTP credits. No credit card required.