Calculate mobile app billing using hours rates and charges with accurate results instantly for developers and clients.
The calculator uses hourly billing formulas. The first calculation multiplies working hours by hourly rate.
Subtotal = Hours × Hourly Rate + Extra Charges
Discount Amount = Subtotal × Discount Percentage ÷ 100
Tax Amount = Taxable Amount × Tax Percentage ÷ 100
Final Billing = Subtotal - Discount + Tax Amount
Enter the total hours spent on mobile app work. Add your hourly payment rate.
Include extra charges if required. Enter discount and tax percentages.
Press the calculate button. The final billing amount appears above the form.
| Hours | Rate | Extra | Total |
|---|---|---|---|
| 40 | $50 | $100 | $2100 |
| 80 | $75 | $200 | $6200 |
Important Note: All the Calculators listed in this site are for educational purpose only and we do not guarentee the accuracy of results. Please do consult with other sources as well.