GST, VAT & Sales Tax Calculator, is a quick and easy to use application to calculate values including or excluding GST, VAT or any percentage-based tax. With a customisable tax rate, it is perfect for any country or situation. Best of all there are no ads ever!

• Add or Remove GST/VAT Rate
• Customisable Tax Rate
• Supports iPad & iPhone
• Ad Free
• Light & Dark Mode Support

If you have any feedback or require support, we would love to hear from you! We offer free tech support; you can email or phone support via appointment - please reach out via email to book.

If GST & VAT Calculator helps you, we would very much appreciate an App Store review. Your review will help other people find GST & VAT Calculator.

App Privacy

The developer, Peth Pty Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer