Frictionless User Onboarding And Verification
Improve your login funnel for more users with number verification SDK for mobile web and apps.
Zero-Cost Offering. Unlimited Usage!
Trusted by World’s Leading Brands to
Deliver Frictionless Onboarding
Leveraging 320M+ Verified Truecaller Users
Boost conversion with minimal verification steps.
Leverage scale of 320+ million verified Truecaller app users.
Auto-populate user details with 1-Tap login.
Skip the hassle of OTP-based verification and related costs.
Quick integration time with standard, light-weight SDKs.
How it Works?
Multiple Prefix Options
Prefix can be customized as per the context. For example: To get started, To continue, etc.
Multiple Suffix Options
Suffix can also be customized as per the user journey. For example: please login, please verify mobile number, etc.
Button's color, shape and text can be modified to align with your brand guidelines.
Multiple CTA Options
Footer CTA's text can be selected from multiple options. For example: Use another method, Use another number, I'll do it later, etc.
Put links to provide info on your privacy policies and terms of service.
How Leading Brands Are Enabling
Frictionless User Onboarding
Our Customers Love Us
As a business serving micro-entrepreneurs from small towns all over India, having a seamless signup process is critical for us. Truecaller's 1-tap signup makes it very seamless and easy for our users, thus minimizing the funnel drop for us.