VAT INVOICE is an Android application that simplifies invoice completion, especially for those who don't want to calculate VAT. It offers two modes: taxation and detaxation, with real-time conversion. The app adds the converted values to a list, making it easy for users to fill out their invoices.

The application is straightforward and easy to use. The interface is simple, with no unnecessary features or clutter. The two modes are easy to understand, and the conversion is quick and accurate. The app is perfect for those in a hurry or who are not comfortable with manual calculations.

Overall, if you need a quick and easy way to complete your invoices without the hassle of VAT calculations, VAT INVOICE is the perfect app for you.