Commerce · alternatives · 2026

24 alternatives to TaxSimple

Free UK tax calculator for self-employed no signup

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Free Self-Employed Tax Calculator▲16

   Tax calculation for self-employed professionals in Portugal

   2025 · its alternatives →

2. 2
   taxcalculatorsuk.co.uk▲5

   25+ free UK tools for finance, wellness & daily life

   2025 · taxcalculatorsuk.co.uk · its alternatives →

3. 3
   FiguresNest▲3

   Free 2026 tax calculators for 1099 & self-employed workers

   Jun 2026 · figuresnest.com · its alternatives →

4. 4
   TaxZap▲81

   File your UK Self Assessment in 15 minutes with AI

   Apr 2026 · taxzap.com · its alternatives →

5. 5
   AtlasPeak▲3

   Free UK financial calculators - mortgage, stamp duty & more

   Jul 2026 · atlaspeak.app · its alternatives →

6. 6
   TaxSight▲3

   Free UK tax calculators with 200+ pre-built salary pages

   Apr 2026 · taxsight.co.uk · its alternatives →

7. 7
   Finance Tools Hub▲4

   Financial clarity for life's big decisions.

   Jun 2026 · financetoolshub.net · its alternatives →

8. 8
   Free 1099 self-employment tax calculator▲1

   Calculate your 1099 tax bill in seconds

   May 2026 · calc1099.com · its alternatives →

9. 9
   EveryCentCalc▲2

   Free tax & money calculators for freelancers

   Aug 2026 · everycentcalc.biz.id · its alternatives →

10. 10
    UK Side Hustle Tax Calculator▲5

    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 →

11. 11
    TaxRadar▲3

    Free freelance tax calculator across all 50 US states

    Jun 2026 · taxradar.xyz · its alternatives →

12. 12
    oneshekel.com

    Free UK & US income tax calculator.

    Jun 2026 · oneshekel.com · its alternatives →

13. 13
    VAT Calculator▲8

    Add or Remove VAT Instantly — Free UK Calculator

    2025 · bird.ac · its alternatives →

14. 14
    Affordable MTD▲8

    The simplest Making Tax Digital software - free for 2026-27

    Jul 2026 · affordablemtd.com · its alternatives →

15. 15
    Roots & Receipts Tax Calculator▲2

    Know your profit and tax, in seconds. Free.

    Jul 2026 · rootsandreceipts.com · its alternatives →

16. 16
    FreelanceTaxHQ▲5

    The Tax Calculator Built Specifically for Freelancers

    Jul 2026 · freelancetaxhq.com · its alternatives →

17. 17
    Create Professional Invoices Online Free▲11

    Free invoice generator & tax calculator for freelancers

    2025 · its alternatives →

18. 18
    Work from Home Expenses Tax Calculator▲11

    Calculate your wfh expense deductions

    2024 · its alternatives →

19. 19
    Wealth Calculator Hub▲4

    Free financial calculators for UK, US, Canada, India & Aus

    Jun 2026 · wealthcalculatorhub.com · its alternatives →

20. 20
    wagecheck▲2

    Free UK salary, tax and stamp duty calculators.

    Aug 2026 · wagecheck.co.uk · its alternatives →

21. 21
    UK Income tax calculator▲6

    Get your tax estimate now!

    2025 · pie.tax · its alternatives →

22. 22
    Taxorly▲3

    50+ free tax calculators for freelancers & 1099 workers

    Jun 2026 · taxorly.com · its alternatives →

23. 23
    Calctry▲2

    Free calculators for the self-employed in DACH

    Jun 2026 · calctry.com · its alternatives →

24. 24
    Tax For Freelancers▲6

    Fast, private income tax estimation built for freelancers.

    Jul 2026 · taxforfreelancers.online · its alternatives →

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 →