A fully offline Canadian tax calculator for iOS. Calculate sales tax and income tax across all 13 provinces — no internet, no account, no data collected.
A privacy-first, fully offline Canadian tax calculator for iOS. Covering all 13 provinces and territories, CanTax handles GST, PST, HST, and QST sales tax calculations as well as federal and provincial income tax with CPP and EI deductions — supporting historical tax years from 2020 to 2025.
Instantly calculate GST, PST, HST, and QST for every Canadian province and territory. Great for shopping, invoicing, and expense tracking.
Estimate federal and provincial income tax with CPP and EI deductions factored in — covering tax years 2020 through 2025.
CanTax is fully offline. No account required, no data collected, no internet connection needed. Your financial data never leaves your device.





CanTax is made by PRPL Solutions Inc. Need help or have a question? We're here.
Don't keep your growth waiting any longer.