Incredible!
Super useful app. Quick and easy to use and calculate
Free
In-App Purchases
About
This app helps self-employed individuals and small business owners accurately calculate home office tax deductions. It compares the simplified flat rate method with a detailed calculation based on actual costs, providing a clear recommendation aligned with HMRC guidance.
✓Home office tax calculation
✓Compares flat rate vs. actual costs
✓HMRC guidance compliant
✓Personalized summary
✓Save or share results
✓Simple, clear interface
Show original description
What's New in TaxMate
1.0.2
January 8, 2026
We've made some tweaks to make the app run even smoother! Thank you for using TaxMate
2
In-App Purchases
$9.99
Lifetime Access
Lifetime access with unlimited calculations.
User reviews
Developer apps
FAQ
What is TaxMate?
TaxMate is a finance app designed to help self-employed individuals and small business owners calculate their home office tax deductions. It compares two HMRC-approved methods for claiming expenses: the simplified flat rate and a detailed calculation based on actual costs.
How does TaxMate calculate home office tax?
TaxMate calculates home office tax by taking into account your real expenses and work patterns. It then compares the simplified flat rate method with a detailed calculation based on actual costs to show you the most beneficial option.
Is TaxMate accurate and reliable?
The app is built with care to help you make better-informed tax decisions, focusing on clarity and accuracy. It follows published HMRC guidance and is designed to be understandable, even if you are not confident with tax.
What information do I need to use TaxMate?
To use TaxMate, you will need to answer a few straightforward questions about how you work, the space you use at home, and your household and business expenses. The app handles all the calculations for you.
Can I save or share my TaxMate results?
Yes, your personalized summary from TaxMate shows both calculation methods, which option is more beneficial, and how the figure is worked out. This breakdown can be saved or shared, making it easier to keep records or pass information to an accountant.
Does TaxMate have ads?
No, TaxMate is ad-free. It is designed to provide a clear and focused experience for users calculating their home office tax.
What devices does TaxMate support?
TaxMate is available for iPhone and iPad, making it accessible for users on Apple's mobile and tablet platforms.
How often is TaxMate updated?
TaxMate was last updated on January 8, 2026, to version 1.0.2. This indicates ongoing development and support for the application.