Best Abacus Alternatives in 2026
Updated
20 apps from AI tax software ranked against Abacus on the same published basis.
- 1Abacus vs TelosTax
- 2Abacus vs H&R Block Online
- 3Abacus vs Taxfix
- 4Abacus vs Quicko
- 5Abacus vs TaxAct
- 6Abacus vs TurboTax
- 7Abacus vs BharatTax AI
- 8Abacus vs Instead
- 9Abacus vs Taxation.ai
- 10Abacus vs EZTax
- 11Abacus vs TaxTim
- 12Abacus vs IndiaTax.AI
- 13Abacus vs Keeper
- 14Abacus vs FlyFin
- 16Abacus vs Bart
- 17Abacus vs UpTax
- 18Abacus vs Filabl
- 19Abacus vs ONESOURCE Sales & Use Tax Compliance
- 20Abacus vs Prime Meridian
- 21Abacus vs TaxGPT
Abacus alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | TelosTax | 6.7 | Free plan | Free | Android, iOS, Linux, Mac, Web, Windows |
| 2 | H&R Block Online | 6.5 | Free plan | Free | Web, iOS, Android |
| 3 | Taxfix | 6.5 | Free plan | €3.33/mo | Android, iOS, Web |
| 4 | Quicko | 6.4 | Free plan | ₹999/mo | Web, iOS, Android |
| 5 | TaxAct | 6.4 | Free plan | $44.99/mo | Web |
| 6 | TurboTax | 6.4 | Free plan | $79/mo | Web |
| 7 | BharatTax AI | 6.3 | Free plan | Free | Web |
| 8 | Instead | 6.3 | Free plan | Free | Web |
| 9 | Taxation.ai | 6.3 | Free plan | $49/mo | API, self-hosted, Web |
| 10 | EZTax | 5.7 | No | ₹208.25/mo | Android, iOS, Web, Windows |
| 11 | TaxTim | 5.6 | No | — | Android, iOS, Web |
| 12 | IndiaTax.AI | 5.5 | No | — | Android, iOS, Web |
| 13 | Keeper | 5.5 | No | — | Android, iOS, Web |
| 14 | FlyFin | 5.4 | No | $2.42/mo | Android, iOS |
| 16 | Bart | 5.3 | No | — | Web, iOS, Android |
| 17 | UpTax | 5.3 | No | — | Web |
| 18 | Filabl | 5.2 | No | — | Web |
| 19 | ONESOURCE Sales & Use Tax Compliance | 5.2 | No | — | Web |
| 20 | Prime Meridian | 5.2 | No | — | Web |
| 21 | TaxGPT | 5.2 | No | — | Android, Browser, iOS, Mac, Web, Windows |
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Questions about Abacus alternatives
What is the best alternative to Abacus?
TelosTax, number 1 in AI tax software with a score of 6.7 out of 10. The others here: H&R Block Online, Taxfix, Quicko and 16 more.
What is the best free alternative to Abacus?
TelosTax is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.