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Commerce · alternatives · 2026

24 alternatives to Side Hustle Tax

Free quarterly tax estimator for freelancers & self-employed

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

    Stress-free tax withholding for freelancers

    2020 · its alternatives →

  2. 2

    A resource to find platform-based work

    2020 · sidehustlestack.co · its alternatives →

  3. 3

    Free resources to conquer freelance taxes and save money

    2020 · hellobonsai.com · its alternatives →

  4. 4

    Calculate taxes and take-home pay for your freelance work

    2017 · letssail.co · its alternatives →

  5. 5

    Quarterly tax calculation for freelancers

    2016 · its alternatives →

  6. 6

    Is your side-hustle really worth it? Find out in seconds.

    2025 · imeyerkimera.github.io · its alternatives →

  7. 7

    Track your self-employed income, mileage and tax owed.

    2016 · quickbooks.intuit.com · its alternatives →

  8. 8

    Freelance accounting and taxes

    2020 · hellobonsai.com · its alternatives →

  9. 9

    Free tax & money calculators for freelancers

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

  10. 10
    Keeper▲146

    Automatic tax write offs for freelancers

    2019 · keepertax.com · its alternatives →

  11. 11

    Free tax and net profit estimator for solo creators.

    Jul 2026 · freelance-profit-cal-j78s.bolt.host · its alternatives →

  12. 12

    “Online tool to calculate potential side income.”

    Feb 2026 · calculatortoolnation.com · its alternatives →

  13. 13

    Fast, private income tax estimation built for freelancers.

    Jul 2026 · taxforfreelancers.online · its alternatives →

  14. 14

    The Tax Calculator Built Specifically for Freelancers

    Jul 2026 · freelancetaxhq.com · its alternatives →

  15. 15TF

    After having been a regular employee for years, I worked as a freelancer for a while. Going into my freelancing life I had no real mental model for how much of the money I earned was truly mine to spend, and how much of it I needed to set aside for taxes, vacations, retirement, and in case I got sick. I modelled this in Excel as best I could and was quite surprised both by how complicated it was to get right, and how much money I actually needed to set aside! As my girlfriend also started freelancing last year, I decided to turn my Excel sheet into a little program she could use too, and in…

    2022 · its alternatives →

  16. 16

    Simplify taxes for freelancers with ease.

    2025 · freelancertaxassistant.netlify.app · its alternatives →

  17. 17

    Tax calculation for self-employed professionals in Portugal

    2025 · its alternatives →

  18. 18

    Free freelance tax calculator across all 50 US states

    Jun 2026 · taxradar.xyz · its alternatives →

  19. 19

    Free payroll & time tools. No signup, no BS.

    Jul 2026 · taxandtime.com · its alternatives →

  20. 20

    Macro-free freelance finance workbook - one-time payment

    Aug 2026 · payhip.com · its alternatives →

  21. 21

    50+ free tax calculators for freelancers & 1099 workers

    Jun 2026 · taxorly.com · its alternatives →

  22. 22

    The #1 directory for curated internet side hustle ideas.

    2025 · its alternatives →

  23. 23

    Free tax & rate calculators built for US freelancers

    Jul 2026 · mytaxquarter.com · its alternatives →

  24. 24

    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 →

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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 →