Best UltraTax CS Alternatives in 2026

20 platforms from tax preparation software ranked against UltraTax CS on the same published basis.

  1. 1UltraTax CS vs WISO Steuer
  2. 2UltraTax CS vs 1040.com
  3. 3UltraTax CS vs TaxAct
  4. 4UltraTax CS vs ClearTax
  5. 5UltraTax CS vs H&R Block Online
  6. 6UltraTax CS vs StudioTax
  7. 7UltraTax CS vs FreeTaxUSA
  8. 8UltraTax CS vs TaxFreeway
  9. 9UltraTax CS vs TurboTax
  10. 10UltraTax CS vs smartsteuer
  11. 11UltraTax CS vs Taxfix
  12. 12UltraTax CS vs TaxTron
  13. 13UltraTax CS vs TurboTax Canada
  14. 14UltraTax CS vs UFile
  15. 15UltraTax CS vs Drake Tax
  16. 16UltraTax CS vs TaxSlayer Pro
  17. 17UltraTax CS vs Cash App Taxes
  18. 18UltraTax CS vs CrossLink
  19. 19UltraTax CS vs OnLine Taxes
  20. 20UltraTax CS vs ProConnect Tax

UltraTax CS alternatives compared

#PlatformScoreFree planFromRuns on
1WISO Steuer8.0Free plan€3/moAndroid, iOS, Linux, Mac, Web, Windows
21040.com7.5Free plan$34.99/moWeb
3TaxAct7.2Free plan$44.99/moWeb
4ClearTax7.1Free planWeb
5H&R Block Online7.1Free planFreeWeb, iOS, Android
6StudioTax7.1Free planFreeAndroid, iOS, Mac, Windows
7FreeTaxUSA7.0Free planFreeAndroid, iOS, Web
8TaxFreeway7.0$0.83/moiOS, Mac, Windows
9TurboTax7.0Free plan$79/moWeb
10smartsteuer6.9No€3.33/moAndroid, iOS, Linux, Mac, Web, Windows
11Taxfix6.9Free plan€3.33/moAndroid, iOS, Web
12TaxTron6.9Mac, Web, Windows
13TurboTax Canada6.9Free planFreeWeb, iOS, Android
14UFile6.9Free planFree
15Drake Tax6.8No$25/moMac, Web, Windows
16TaxSlayer Pro6.8No$116.25/moiOS, Mac, Web, Windows
17Cash App Taxes6.7Free planFreeAndroid, iOS, Web
18CrossLink6.7NoiOS, Web, Windows
19OnLine Taxes6.7Free plan$7.95/moWeb
20ProConnect Tax6.7No$17.50/moWeb, Windows
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Questions about UltraTax CS alternatives

What is the best alternative to UltraTax CS?

WISO Steuer, number 1 in tax preparation software with a score of 8.0 out of 10. The others here: 1040.com, TaxAct, ClearTax and 16 more.

What is the best free alternative to UltraTax CS?

WISO Steuer is the best-ranked alternative with a free plan. 13 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.