Commerce · alternatives · 2026
24 alternatives to UK Income tax calculator
Get your tax estimate now!
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1IT
2015 · incometaxcalculator.net.in · its alternatives →
- 2
Calculate income tax on your earnings in a few simple steps
2022 · hivepayroll.co.in · its alternatives →
- 3CF
I wanted to share a simple web app I created recently, which lets you estimate income taxes owed in the US: https://taxsim.app All the calculations occur directly in the browser, and are powered by a Fortran program that has been converted to WASM using emscripten. This calculator was originally developed in the 1970s [1] by the non-profit National Bureau of Economic Research. NBER has been maintaining this F77 codebase for the last 50 years, and uses it primarily for academic research on tax policy. The Fortran source code itself is over 1MB of text, because it codifies both…
2022 · its alternatives →
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- 5
25+ free UK tools for finance, wellness & daily life
2025 · taxcalculatorsuk.co.uk · its alternatives →
- 6
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- 8
See how much money you need to exercise your startup options
2020 · secfi.com · its alternatives →
- 9
Global income tax calculator
Nov 2025 · whatstheincometax.com · its alternatives →
- 10
- 11
Calculate VAT prices in the UK quickly & efficiently
2021 · apps.apple.com · its alternatives →
- 12
tax calculator app helps you plan and save tax easily.
May 2026 · play.google.com · its alternatives →
- 13
Calculate UK gross salary before tax from net income.
2017 · play.google.com · its alternatives →
- 14
Income tax math for the US, UK, India, Canada & Australia.
May 2026 · taxatlas.app · its alternatives →
- 15
Calculate your tax based on latest updates
2020 · premade.outgrow.us · its alternatives →
- 16
Income Tax, Pension, Savings and FI Calculator
2022 · savingtool.co.uk · its alternatives →
- 17
Free UK extra income tax calculator for 2025/26. Estimate Income Tax and Class 4 National Insurance on side hustle and other extra income alongside PAYE salary, expenses, trading allowance and HMRC Self Assessment deadlines.
2024 · sidehustletaxcalculator.uk · its alternatives →
- 18
Free UK financial calculators - mortgage, stamp duty & more
Jul 2026 · atlaspeak.app · its alternatives →
- 19
Free income tax & financial calculators for FY 2025-26
2025 · indiataxcalculator.in · its alternatives →
- 20
Easy to use calculators to help you with your finances
2020 · quicko.com · its alternatives →
- 21
Spaife▲3One running tax estimate across everything you earn
Sep 2026 · spaife.com · its alternatives →
- 22
Turning boring problems into apps
Feb 2026 · ultimatesalarycalculator.com · its alternatives →
- 23
Know your profit and tax, in seconds. Free.
Jul 2026 · rootsandreceipts.com · its alternatives →
- 24
Use the Sales Tax Calculator to calculate sales tax.
2025 · geteasetools.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →