This application is designed for accounting in general but with the intention of helping especially the directors of condominiums, suppliers who work for them and Freelancers for the calculation of the amounts on the invoices. It is especially useful for administrators of condominiums being recorded is that of royalty payments of bills in general, verifying the amounts in a few moments where sometimes vendors omit the total invoice , the Total Payable or withholding tax of 4% specifies for blocks. It will be a great help in the office for your accounting.

Designed for smartphones and tablets, has the following characteristics:
★ virtual tape that allows you to keep track of all operations. By clicking on the virtual tape will be displayed in full screen for a more comfortable reading. A long press on a line containing an amount of support will copy it on the display.
★ With the Backspace key you can correct mistakes without having to start over.
★ Convenient percentage button where you are shown the calculation process.
★ Calculation and breakdown of bills in his components of taxable income, VAT, or fund INPS, Total to pay, total invoice, Withholding Tax.
★ Ability to verification of invoices starting from Taxable, Total to pay, total invoice.
★ No limit to the size of the amounts.
★ Double click on [CA] key to delete everything including the virtual tape.
★ Large buttons and comfortable.
★ Ability to prevent the screen from turning off.
★ Ability to have vibration feedback for a better use.
★ Ability to change the number of decimal places to be shown.
★ Choice of Fund and INPS for Freelancers.
★ Ability to copy to the clipboard a single amount, or an entire calculation.