Best Uk Tax Calculator & Tools Apps

248+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

If you already know UK Tax Calculator & Tools, this is the deeper bench. 248+ uk tax calculator & tools apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Compare top Uk Tax Calculator & Tools Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1UK Tax Calculator & ToolsUK Tax Calculator & ToolsFree5.0★ (3)NoYesMay 2026
2TurboTax: File Your Tax ReturnTurboTax: File Your Tax ReturnFree4.8★ (938K)YesNoJul 2026
3Sales Tax Calculator - Tax MeSales Tax Calculator - Tax MeFree4.8★ (5.2K)YesYesJul 2026
4UK Tax Calculators 2024-2025UK Tax Calculators 2024-2025Free4.5★ (2)YesYesMay 2026
5Simple Tax CalculatorSimple Tax CalculatorFreeNoNoMay 2026
6HMRCHMRCFree4.8★ (238K)NoNoJul 2026
7Tax Calc AussieTax Calc AussieFree4.3★ (7)YesYesJul 2026
8Tax Calculator USA - Tax47Tax Calculator USA - Tax47Free4.9★ (16)YesYesJul 2026

Top Picks for Uk Tax Calculator & Tools

UK Tax Calculator & Tools#1

UK Tax Calculator & Tools by Bruce Waltone

UK Document Calculator Office
Editor's Choice
🔧 Utilities
5.0(3 ratings)
FreeIn-App Purchases
UK Tax Calculator & Tools screenshot 1
UK Tax Calculator & Tools screenshot 2
UK Tax Calculator & Tools screenshot 3
UK Tax Calculator & Tools screenshot 4
UK Tax Calculator & Tools screenshot 5
UK Tax Calculator & Tools screenshot 6

This app helps users manage personal finances, calculate taxes, and plan loans or mortgages. It offers currency conversion, mortgage and auto loan calculators, and educational financial tips. Visualize your financial data with comprehensive reports and charts.

TurboTax: File Your Tax Return#2

TurboTax: File Your Tax Return by Intuit Inc.

E-file Taxes & Get Your Refund
Strong Contender
💰 Finance
4.8😞(938K ratings)
FreeAds
TurboTax: File Your Tax Return screenshot 1
TurboTax: File Your Tax Return screenshot 2
TurboTax: File Your Tax Return screenshot 3
TurboTax: File Your Tax Return screenshot 4
TurboTax: File Your Tax Return screenshot 5
TurboTax: File Your Tax Return screenshot 6

Easily file your federal and state tax returns with expert assistance. Upload documents quickly, get real-time updates, and ensure accuracy for your maximum refund. Offers a free option for simple returns.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful guidance
  • 💡 Useful features like photo import
  • 🚀 Fast processing

Room to Improve

  • 💰 Unexpected fees and charges
  • 🐛 Technical issues and bugs
  • 👎 Poor customer support
Sales Tax Calculator - Tax Me#3

Sales Tax Calculator - Tax Me by Tardent Apps Inc.

Mobile Shopping Price Calc App
Worth Considering
💰 Finance
4.8😊(5.2K ratings)
FreeAdsIn-App Purchases
Sales Tax Calculator - Tax Me screenshot 1
Sales Tax Calculator - Tax Me screenshot 2
Sales Tax Calculator - Tax Me screenshot 3
Sales Tax Calculator - Tax Me screenshot 4

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.

What We Love

  • 💡 Helpful for business/small sales
  • 🚀 Quick and easy to use
  • 👍 Accurate tax calculations
  • 🤑 Free option available

Room to Improve

  • 🤬 Too many ads/commercials
  • 🐛 Occasional glitches and crashes
  • 🤔 Limited functionality (e.g. no percentage sign)

More Uk Tax Calculator & Tools apps to explore

4
UK Tax Calculators 2024-2025
UK Tax Calculators 2024-2025
UK Tax Calculators 2024-2025
Calculate Tax On Any Income
Free

Quickly calculate UK income tax and National Insurance for the 2024-2025 tax year and beyond. Features include pension contributions, student loans, benefits in kind, and handling multiple income sources. It also offers a reverse tax calculator and salary comparison tools.

2024-2025 tax year updatesIncome Tax & National Insurance calculationsPension contribution calculations
💰 Finance
(2)
free with in-app purchases
5
Simple Tax Calculator
Simple Tax Calculator
Simple Tax Calculator
by CloudTax Inc.
Free

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.

Income tax calculationMultiple income sourcesTax optimization analysis
💰 Finance
(0)
free
6
HMRC
HMRC
HMRC
Your tax, benefits & savings
Free

Manage your taxes, benefits, and savings securely and easily. Check your tax code, claim refunds, and track your State Pension. Access Self Assessment and Child Benefit information, and find your National Insurance number.

Quick secure sign-inCheck tax code and payClaim tax refunds
💰 Finance
(238K)
free
7
Tax Calc Aussie
Tax Calc Aussie
Tax Calc Aussie
Australian Tax Calculator
Free

Easily calculate Australian income tax and salary figures. This tool simplifies complex tax computations, helping you make informed financial decisions quickly. Use these figures as a guide for your personal circumstances.

Australian tax calculationSalary computationQuick financial estimations
💰 Finance
(7)
free with in-app purchases
8
Tax Calculator USA - Tax47
Tax Calculator USA - Tax47
Tax Calculator USA - Tax47
Max Refund & Credits Estimator
Free

Estimate your federal tax refund or tax liability before filing. Compare tax scenarios under new legislation, calculate eligibility for credits like EITC, and understand self-employment taxes. All calculations are performed locally on your device.

Estimate tax refundsCheck withholding accuracyCompare 2024 vs 2025 tax laws
💰 Finance
(16)
free with in-app purchases
9
Tax Calculator 2022 ATO Rate
Tax Calculator 2022 ATO Rate
Tax Calculator 2022 ATO Rate
PAYG Income Tax Return Super
Free

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.

PAYG withholding calculationIncome tax calculationTax return calculation
💰 Finance
(0)
ad-supported
10
Sales Tax & Discounts
Sales Tax & Discounts
Sales Tax & Discounts
Calculator: Taxes & Specials
Free

Calculate sales tax based on your location and apply multiple discounts to find the final product price. Access a global library of tax rates by country, state, and city. Includes a basic calculator and formula input for quick calculations.

Calculate sales tax by locationApply multiple discounts and rebatesGlobal tax rate library (country, state, city)
💰 Finance
(272)
free with in-app purchases
11
Smart - Scientific Calculator
Smart - Scientific Calculator
Smart - Scientific Calculator
by Shreyaskumar Patel
Free

This utility app offers a comprehensive suite of calculators for everyday financial, health, and date-related needs. It includes tools for loans, investments, taxes, health metrics, and unit conversions, along with a math solver.

Basic & Scientific CalculationsLoan & Investment CalculatorsHealth & Date Calculators
🔧 Utilities
(1)
ad-supported
12
IRS2Go: Tax Calculator
IRS2Go: Tax Calculator
IRS2Go: Tax Calculator
Tax Tracker, Income & Expense
Free

Manage your finances and tax obligations with this app. Track income and expenses, categorize transactions for analysis, and stay updated on tax laws. Get guidance on deductions to maximize savings and ensure accurate filings.

Income and expense trackingTransaction categorizationTax deduction guidance
💼 Business
(247)
free with in-app purchases
13
UK Salary & Tax Calculator
UK Salary & Tax Calculator
UK Salary & Tax Calculator
Take Home Pay, Instantly
Free
💰 Finance
(0)
14
HMRC UK Tax Tools & Guide 2025
HMRC UK Tax Tools & Guide 2025
HMRC UK Tax Tools & Guide 2025
UK Tax Return & Calculator
Free
💰 Finance
(0)
15
Easy Tax Calculator.
Easy Tax Calculator.
Easy Tax Calculator.
Quick & Simple Tax Tool
Free

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.

Fast tax calculationsCalculate tax amountCalculate net value
💰 Finance
(2)
free with in-app purchases
16
Percentage Calculator - Calc %
Percentage Calculator - Calc %
Percentage Calculator - Calc %
Tip, Profit, Tax, Compound
Free

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.

Income and sales tax calculationProfit margin and net incomeDiscount percentage calculation
💰 Finance
(371)
ad-supported
17
U Tax Calculator
U Tax Calculator
U Tax Calculator
Federal Tax Estimator
Free
💰 Finance
(0)
18
Sales Tax Canada Calculator +
Sales Tax Canada Calculator +
Sales Tax Canada Calculator +
Tax Me Canadian Taxes App
Free

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.

Calculate GST, PST, QST, HSTSupport for all provinces/territoriesReverse sales tax calculation
💰 Finance
(25)
ad-supported
19
A Sales Tax Calculator
A Sales Tax Calculator
A Sales Tax Calculator
by Rooster Glue, Inc.
Free

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.

Real-time calculationDiscount calculationCalculate from final total
🔧 Utilities
(3)
free
20
Percentage Calculator %: Tax
Percentage Calculator %: Tax
Percentage Calculator %: Tax
Sale Tax Percentage Calculator
Free
🔧 Utilities
(0)

FAQ about Uk Tax Calculator & Tools

What are the best uk tax calculator & tools apps for iPhone?
UK Tax Calculator & Tools tops our uk tax calculator & tools apps ranking as of July 2026, with a 5.0-star average from 3 App Store ratings, and it's free to download.
Yes — 20 of the top uk tax calculator & tools apps we rank are free to download, including UK Tax Calculator & Tools and TurboTax: File Your Tax Return.
UK Tax Calculator & Tools has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 248+ uk tax calculator & tools apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The short common name for HMRC App Check Id Tax Tool Gov is HMRC App Check Id Tax Tool Gov. This is derived from the full name provided.
HMRC App Check Id Tax Tool Gov offers a 3-day free trial, after which it costs $4.99 per week. The subscription renews automatically unless canceled at least 24 hours before the end of the current billing period.