Commerce · alternatives · 2026
24 alternatives to oneshekel.com
Free UK & US income tax calculator.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1CF
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 →
- 2
Income tax math for the US, UK, India, Canada & Australia.
May 2026 · taxatlas.app · its alternatives →
- 3
25+ free UK tools for finance, wellness & daily life
2025 · taxcalculatorsuk.co.uk · its alternatives →
- 4IT
2015 · incometaxcalculator.net.in · its alternatives →
- 5
Global income tax calculator
Nov 2025 · whatstheincometax.com · its alternatives →
- 6
- 7
2026 US tax calculator: federal, state & self-employment
Jul 2026 · us-tax-calculator.com · its alternatives →
- 8
Free financial calculators for UK, US, Canada, India & Aus
Jun 2026 · wealthcalculatorhub.com · its alternatives →
- 9
Free paycheck calculator for all 50 US states
Jul 2026 · uspaycalc.com · its alternatives →
- 10
A web-based paycheck calculator has been built to reflect the latest 2025 federal and state tax policies across all 50 US states. It estimates after-tax income by accounting for federal, state, and FICA deductions, and supports different pay frequencies (weekly, bi-weekly, monthly, etc.). The intent is to provide an up-to-date, lightweight tool for anyone trying to quickly understand take-home pay. The design goal was simplicity: one page, minimal inputs, instant breakdown. Questions for the community: • What additional features would actually make this more useful (e.g., 401k, health…
2025 · paycheckcalc.app · its alternatives →
- 11
Take-home pay calculators for all 50 US states. Always free.
Jul 2026 · paycalchub.com · its alternatives →
- 12
TaxRadar▲3Free freelance tax calculator across all 50 US states
Jun 2026 · taxradar.xyz · its alternatives →
- 13
Free online calculators for US finance, health & education
Dec 2025 · usacalculatorhub.com · its alternatives →
- 14
Free UK financial calculators - mortgage, stamp duty & more
Jul 2026 · atlaspeak.app · its alternatives →
- 15
Free UK tax calculator for self-employed no signup
Apr 2026 · taxsimple.me · its alternatives →
- 16
- 17
Free paycheck calculator, sourced to IRS & state tax law
Aug 2026 · paychecklink.com · its alternatives →
- 18
TaxSight▲3Free UK tax calculators with 200+ pre-built salary pages
Apr 2026 · taxsight.co.uk · its alternatives →
- 19
Instant US take-home pay calculator — API + Chrome extension
Nov 2025 · chromewebstore.google.com · its alternatives →
- 20
Financial clarity for life's big decisions.
Jun 2026 · financetoolshub.net · its alternatives →
- 21
Calculate your take-home pay easily for several countries
2024 · eactaic.org · its alternatives →
- 22
- 23
Free paycheck calculator — compare two job offers after tax
Apr 2026 · paystubcalc.com · its alternatives →
- 24
Free income tax & financial calculators for FY 2025-26
2025 · indiataxcalculator.in · 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 →