Commerce · alternatives · 2026

24 alternatives to itin.support

Online ITIN Application | W7 Form

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. itin.support launched in 2024; newer entries below may have overtaken it.

1. 1
   efile4Biz▲72

   Easily file and deliver 1099, W-2 and ACA forms online

   2019 · its alternatives →

2. 2
   TaxDrop▲140

   Get your taxes done in 10 minutes

   2017 · its alternatives →

3. 3UO
   ustaxes.org – open-source tax filing webapp▲465

   2021 · github.com · its alternatives →

4. 4
   Quicko▲112

   Save, pay, file & track your taxes, all in one place

   2021 · its alternatives →

5. 5
   Numeral▲366

   Spend less than 5 minutes per month on sales tax compliance

   2025 · numeral.com · its alternatives →

6. 6
   Firstbase Agent ▲165

   Ditch the lawyers, save hours on your compliance filings

   2023 · its alternatives →

7. 7
   1099 Tax Forms by Payable▲189

   Automatically generate tax forms for contractors

   2017 · its alternatives →

8. 8
   Free Tax Help▲101

   Free tax help from industry experts

   2018 · its alternatives →

9. 9
   Getform▲235

   Simple, effortless form processing.

   2015 · its alternatives →

10. 10
    Tax ID Pro▲66

    Validate tax ID numbers for over 100 countries.

    2022 · its alternatives →

11. 11
    CountUp▲226

    Accountants for startups

    2016 · its alternatives →

12. 12
    Quicko▲104

    Simple tax return filing for individuals & businesses 🇮🇳

    2019 · its alternatives →

13. 13
    Fingage▲74

    A simple invoicing tool with inbuilt collection & tax filing

    2018 · its alternatives →

14. 14
    MEET by Quicko▲84

    Online advisory to solve your taxes together

    2022 · its alternatives →

15. 15
    Taxfix▲96

    Tax returns in Germany made super easy 💸🇩🇪

    2018 · its alternatives →

16. 16
    TOMO▲137

    The last IRS W-9 form you'll EVER fill out

    2016 · its alternatives →

17. 17
    Decode.tax▲118

    Automatically analyze your tax return & save money

    2023 · its alternatives →

18. 18
    UsTaxes▲75

    Open source tax filing web-app

    2021 · its alternatives →

19. 19
    getW9▲6

    Automate how you collect & store W-9s!

    2022 · its alternatives →

20. 20
    Income Tax by Quicko▲66

    Do-it-yourself tax filing for India

    2020 · its alternatives →

21. 21
    glyde▲110

    The hippest, coolest & the fastest way to do your taxes

    2021 · its alternatives →

22. 22
    TaxZap▲81

    File your UK Self Assessment in 15 minutes with AI

    Apr 2026 · taxzap.com · its alternatives →

23. 23
    TokenTax: Crypto Tax Loss Harvesting▲92

    📉Save money on taxes. Harvest your cryptocurrency losses

    2018 · its alternatives →

24. 24
    FastFile▲120

    TurboTax for work visas in the U.S.

    2022 · 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 →