245+ iOS apps curated and reviewed
The best consumption tax calculator apps on iPhone average 4.7★ across 245+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | $1.99 | — | No | No | Aug 2026 |
| 3 |  | Free | 4.8★ (5.4K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | — | Yes | No | Aug 2026 |
| 5 |  | Free | 5.0★ (1) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 3.9★ (13) | No | No | May 2026 |
| 7 |  | Free | — | No | Yes | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
Easily calculate Japanese Consumption Tax (JCT) with this tool. It supports both adding and reverse calculations for the 10% and 8% tax rates. The app offers automatic calculations as you type and a simple interface.
Easily calculate sales tax on purchases with this intuitive and accurate tool. Save multiple tax rates, perform arithmetic calculations, and support all currencies. An optional Pro version offers additional features like item logging and reverse tax calculation.
Calculate PAYG withholding, income tax, and tax returns for the 2021-2022 financial year. This tool instantly displays results and provides a detailed breakdown of calculations based on ATO formulas, considering factors like superannuation and tax offsets.
This calculator handles two consumption taxes and displays input formulas. It stores calculations and their formulas in history, operating like a standard calculator. It's designed for ease of use and clear calculation processes.
Easily calculate the final cost of your purchases with this intuitive tool. It features dedicated buttons for discounts and allows you to adjust tax rates. Values and expressions can be conveniently copied for further use.
This Canadian tax calculator helps users estimate their income tax payable and optimize their returns. It offers comprehensive calculations for various income sources and analyzes the impact of RRSP contributions.
This app calculates tax amounts based on input prices, allowing for different tax rates and calculations with tax-included or base prices. It offers flexible input methods and easy copying of results.
This app helps you calculate your shopping totals, including tax and discounts, to stay on budget. It allows for multiple discounts per item, saving lists, and calculating by quantity or weight. Perfect for grocery trips or quick price checks.
This app offers a comprehensive suite of calculators for everyday tasks and advanced mathematical needs. It includes tools for finance, unit conversion, health, and time calculations, all within a user-friendly interface.
Easily calculate various financial percentages including taxes, profit margins, discounts, and compound growth. This app offers a simple interface for quick and accurate results, supporting both online and offline calculations.
This utility app provides advanced calculation functions similar to a Citizen calculator, with specific features for Indian GST tax rates. It allows for easy addition or subtraction of GST and includes business and financial calculation tools.
Quickly calculate Canadian sales tax for any province or territory. This app is useful for consumers to find total costs before purchasing and for professionals needing to determine pre- or post-tax amounts.
Easily calculate Value Added Tax (VAT) or sales tax on any monetary amount. Adjust the tax rate and choose whether to add or remove tax from your input value. The keyboard can be hidden by tapping the background or controls.
Instantly calculate sales tax and discounts in real time. This utility displays price, tax rates, subtotals, and final totals, with the ability to work backward from a final price to find the original amount.
This app simplifies tax calculations for individuals and small businesses. It quickly computes tax amounts, net values, and total prices with a clean, intuitive interface. Save time and avoid errors with instant, accurate results for everyday financial needs.
Instantly estimate final purchase prices across the US and Puerto Rico. This tool accounts for state and local sales taxes, discounts, and custom tax rates. It features a smart price scanner to quickly input values from receipts or labels.