Best Tax Software in 2026 — page 6

TaxReturn.com.au

TaxReturn.com.au combines guided Australian filing, ATO integration, accountant review, and direct electronic lodgement.

TAXMAN

TAXMAN provides guided German tax preparation with ELSTER submission, document storage, imports, and multiple income forms. Its licensing separates personal use from paid preparation for other people.

TaxBuddy

TaxBuddy covers straightforward salary filings and more complex situations such as business, capital gains, crypto, NRI and foreign income.

Avalara Property Tax

Avalara Property Tax offers separate products for lower-volume personal-property returns and broader enterprise tax management.

TaxKey

TaxKey combines transaction importing, UK-specific investment calculations, pension allowance tracking, and HMRC submission workflows.

Sage 200

Sage 200 covers accounting and operational functions in a hybrid web-based system. Request pricing and consider the absence of a mobile app when assessing access requirements.

Jackson Hewitt Online

Jackson Hewitt Online provides guided web and mobile filing with support for several income types and included state filing.

Online Filings

Online Filings brings company formation, tax registrations, and electronic compliance filings into one web service.

ONESOURCE Indirect Compliance

Choose ONESOURCE Indirect Compliance if your organization needs cloud-based return preparation and filing across multiple indirect tax jurisdictions, with automated reconciliation and reviewable…

Sovos Sales & Use Tax

Sovos combines tax calculation, exemption handling, and filing tools with integrations and a REST API. Its custom pricing means prospective customers need to request a quote.

Taxually

Choose Taxually if your tax work spans VAT, GST, or sales tax and you need automated filing, calculation, registration, or API access.

FastTax

FastTax offers three clearly separated levels of help for Irish Form 11 preparation. The main choice is between self-submission through ROS and Premium’s FastTax.ie submission service.

HowardSoft Tax Preparer

HowardSoft Tax Preparer offers tiered Windows editions for individual and professional tax work, with increasing form coverage and return capacity.

Casary

Casary brings bank reconciliation, tax calculations, reporting, and IRD filing into one web workflow.

TaxJar

TaxJar brings sales tax calculation, registration, and automated filing together with API access.

Steuer-Sparer

Pick Steuer-Sparer if you are an individual Windows filer seeking ELSTER submission and amended-return support.

TaxWise

Choose TaxWise if your practice needs federal and state e-filing and a package organized around return volume.

tax

tax provides Windows tax preparation with electronic filing and coverage for self-employment and rental income. The two annual plans differ by their included return limits and price.

UltraTax CS

Choose UltraTax CS when your tax work includes state, amended, or self-employed returns and you need included electronic filing.

ATX

ATX offers tax preparation and e-filing for individual and business returns through several paid structures. Review each plan’s e-file allowance, state exclusions, and return terms before choosing.

Lacerte Tax

ONESOURCE Income Tax

ProSeries

Vertex Sales & Use Tax