mAadhaar is the official mobile app developed by Unique Identification Authority of India (UIDAI) to provide an interface to Aadhaar Number Holders to carry their demographic information viz. Name, Date of Birth, Gender & Address along with photograph as linked with their Aadhaar Number in smart phones.
You can download your Aadhaar Card on your mobile phone – no need to carry your original Aadhaar Card. The App also provides for biometric locking/unlocking – this is very useful to protect your biometric data online. The data can be temporarily unlocked through the app, for 10 minutes, when you want to use it.
Registered Mobile Number is essential to use mAadhaar app. In case your mobile number is not registered with Aadhaar visit the nearest Enrolment Centre/Mobile Update End Point.
A very useful app for day to day use.
Android : https://goo.gl/oo3zU7
How to secure your mAadhaar from misuse -> Click Here