"NMT_Insta" is a completely free application.

Do I allow the display of ads from Google Admob.

Another free app from Developer "Wakeup"

A simple but extremely powerful application.

Allows you to scan and generate QR codes

The application requires you to fill in

Email address - Phone number - Location...

But only purpose to generate QR code and save in your device. Do not share with anyone if you do not want to

Any questions, please contact via

E-mail : moneythucx0@gmail.com

Phone number : +84944210891

More App : https://play.google.com/store/apps/dev?id=8938650224015431653

Thanks !