Best Hartigan RTI Pro Alternatives in 2026

20 tools from payroll tax software ranked against Hartigan RTI Pro on the same published basis.

  1. 1Hartigan RTI Pro vs PaymentEvolution
  2. 2Hartigan RTI Pro vs TaxZerone
  3. 3Hartigan RTI Pro vs efile4Biz
  4. 4Hartigan RTI Pro vs KLARA
  5. 5Hartigan RTI Pro vs TaxBandits
  6. 6Hartigan RTI Pro vs PayFit
  7. 7Hartigan RTI Pro vs Symmetry Tax Engine
  8. 8Hartigan RTI Pro vs Yearli
  9. 9Hartigan RTI Pro vs HMRC Basic PAYE Tools
  10. 10Hartigan RTI Pro vs ADP Workforce Now
  11. 11Hartigan RTI Pro vs Wagepoint
  12. 12Hartigan RTI Pro vs Auris Tax Compliance
  13. 13Hartigan RTI Pro vs e@syFile Employer
  14. 14Hartigan RTI Pro vs eFile Express
  15. 15Hartigan RTI Pro vs ExpressEfile
  16. 16Hartigan RTI Pro vs ModernEFile Mate
  17. 17Hartigan RTI Pro vs RUN Powered by ADP
  18. 18Hartigan RTI Pro vs BSI ComplianceFactory
  19. 20Hartigan RTI Pro vs MasterTax
  20. 21Hartigan RTI Pro vs Rockerbox FiveFour

Hartigan RTI Pro alternatives compared

#ToolScoreFree planFromRuns on
1PaymentEvolution7.6Free plan$30/moAndroid, API, iOS, Web
2TaxZerone7.3Free plan$15/moAndroid, API, iOS, Web
3efile4Biz7.2Free plan$12.42/moWeb
4KLARA7.2NoCHF 4/moAndroid, API, iOS, Web
5TaxBandits7.2$19/moAndroid, API, Browser, iOS, Web
6PayFit7.1No€16/moAndroid, API, iOS, Web
7Symmetry Tax Engine7.1API, Linux, Mac, self-hosted, Web, Windows
8Yearli7.1Free plan$10.75/moWeb, Windows
9HMRC Basic PAYE Tools7.0Free planFreeLinux, Mac, Windows
10ADP Workforce Now6.9Web, iOS, Android
11Wagepoint6.9No$204/moAndroid, iOS, Web
12Auris Tax Compliance6.7NoAndroid, iOS, Web
13e@syFile Employer6.7Free planFreeWindows
14eFile Express6.6Windows
15ExpressEfile6.6Web
16ModernEFile Mate6.6No$20.42/moWindows
17RUN Powered by ADP6.6Web, iOS, Android
18BSI ComplianceFactory6.5Web
20MasterTax6.5API, Web
21Rockerbox FiveFour6.5Web
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Questions about Hartigan RTI Pro alternatives

What is the best alternative to Hartigan RTI Pro?

PaymentEvolution, number 1 in payroll tax software with a score of 7.6 out of 10. The others here: TaxZerone, efile4Biz, KLARA and 16 more.

What is the best free alternative to Hartigan RTI Pro?

PaymentEvolution is the best-ranked alternative with a free plan. 6 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.