Side by side

ADP SmartCompliance Employment Tax vs SutTax

Both stand on tax compliance software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

ADP SmartCompliance Employment Tax

Paid APIWeb

ADP SmartCompliance Employment Tax brings monitoring, filing support, deposits, reporting, and agency response into one service. Its paid, quote-based model is aimed at larger organizations with complex payroll-tax obligations.

Visit ADP SmartCompliance Employment Tax

SutTax

Free trial APIWeb

SutTax combines real-time determination, automated return preparation and workflow tracking in one cloud service. Its broad U.S. jurisdiction coverage and integrations fit organizations that need API-connected sales-tax operations.

Visit SutTax

The facts

	ADP SmartCompliance Employment Tax	SutTax
Free plan	Not published	Not published
Open source	Not published	Not published
Runs on	API, Web	API, Web
Lowest paid plan	Free or on request	Not published
Plans published	1	None
Maker	ADP SmartCompliance Employment Tax	SutTax
Website	adp.ca	suttax.avior.tax
On tax compliance software	#67 of 105	#71 of 105

ADP SmartCompliance Employment Tax: what it does well

Federal, state, and local tax monitoring
Assisted filing and tax registration
Automated federal and provincial deposits
24/7 online reporting access
Web and API access

What to know first

Pricing requires a demo or sales request
Assisted rather than fully automated filing
SOC reports restricted under NDA or contract

SutTax: what it does well

Calculates sales tax across all 50 states
Generates returns for electronic or paper filing
Tracks return workflow through amendments
REST JSON API with client samples
Cloud processing requires no installation

What to know first

Paid service with pricing available by request
Focused on U.S. tax jurisdictions
90-day trial is the stated trial period

Alternatives to ADP SmartCompliance Employment Tax Alternatives to SutTax The whole list