The app is not a banknote authenticator. Banknotes are used as a means to launch augmented reality in the smartphone's camera.
If you look at the banknote of 200 rubles or 2000, issued by Goznak in 2017, through the camera of your smartphone, you will see 3D models with animation. And now with sound!
If there are no banknotes at hand - scan on the screen or print on a printer, the application recognizes even black and white paper copies.
This is called augmented reality - with the help of a camera, 3D objects are visible. With this application, you can take nice photos with augmented reality, just like the screenshots.
Russian banknotes are a convenient target for placement of augmented reality - Augmented Reality (AR), as they are often at the user's fingertips.
Three-dimensional graphics require a lot of smartphone resources, so on weaker devices, some brakes are possible, or even not all 3D objects will be visible.
This version uses two new banknotes in denominations of 200 and 2000 rubles, issued by the Central Bank of Russia in 2017.