Aadhaar QR Scanner v4.3

Unique Identification Authority of India

About this app

Developer Description

Aadhaar QR Code Scanner is UIDAI’s approved app to validate aadhaar QR Code.

Aadhaar QR Code Scanner is official mobile application developed by Unique Identification Authority of India (UIDAI) to provide facility of reading and validating the data present in QR code shown on eaadhaar and printed aadhaar card. The QR Code that is generated in e-aadhaar and aadhaar card is digitally signed by UIDAI and this application can read the QR Code to show the masked aadhaar number, Name, Date of Birth, Gender, Address and Photograph of the resident. Post showing the data, the application will also validate the information against the signature and show it as “Aadhaar Data Verified”.

What's New

Tech Upgradation and
Performance Improvements

Version Information

Version: 4.3
Downloads: 5M+
Updated on: Jul 11, 2025
Released: Jan 14, 2026
Requires: Android 6.0

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Aadhaar QR Scanner users say on Google Play

★★★★★

Bikiron Borgohain

Good App. There is a lot of room to make it even better.

★★★★

Bhim Saiba

👌

★★★

Rajib Mahapatra

This app is Only effective on original card or pvc card. It delivers the right data stored in the uidai database. This feature is absolutely good to detect the fake or duplicate card (tampering data) so easily within a few seconds. But it does not deliver any information when you scan the original but downloaded Aadhaar card where shows error. It is the issue with the application. Otherwise nice and safe.

★★