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Blazingly Fast
Phone Verification

APIs for instant, invisible strong authentication

Start testing for free today

How it works

What is tru.ID?

Step One

Create the Phone Check

Step Two

Execute the Phone Check

Step Three

Verify if the Phone Check succeeded

What if security was designed from the bottom-up, around your mobile users? Welcome to the future of mobile identity — Private, Secure, and Frictionless.

Zero user input
Entirely invisible to users, without invasive device fingerprinting

Sub-2 seconds
Up to 50x faster than alternatives such as SMS PIN codes

Cryptographically secure
Impervious to man-in-the-middle and social engineering attacks

Developer platform
Test in minutes, build in hours, scale as you go

To see how tru.ID can turbocharge your user onboarding, conversion, security and experience, Request Access.

tru.ID logo

Mobile authentication, reimagined.

Made with ❤️ across the 🌍




Get in touch
[email protected]

© 2020 4Auth Limited. All rights reserved. tru.ID is the trading name of 4Auth Limited.