Paycor
- Automated payroll tax calculations and filings
- Employee self-service portal for time tracking and benefits
Best for: Mid-size firm (11-50)
Compare 10 alternatives to ADP for practice management
Last updated April 2026
Best for: Mid-size firm (11-50)
Best for: Mid-size firm (11-50)
Best for: Small firm (2-10)
| Tool | Rating | AI Level | Firm Size | Key Features | Integrations | Pricing | Setup |
|---|---|---|---|---|---|---|---|
| ADP(current) | 4.6/5 | AI-enhanced | Enterprise (50+) | Automated payroll tax calculations and filing, Multi-state payroll compliance management | QuickBooks, Sage | Custom Pricing | Implementation required |
| Paycor | 4.6/5 | AI-enhanced | Mid-size firm (11-50) | Automated payroll tax calculations and filings, Employee self-service portal for time tracking and benefits | QuickBooks, ADP | Custom Pricing | Implementation required |
| Rippling | 4.6/5 | AI-enhanced | Mid-size firm (11-50) | Automated payroll processing with multi-country support, Unified employee data management across HR and finance | QuickBooks, Xero | From $8/mo | Implementation required |
| Justworks | 4.6/5 | Traditional | Small firm (2-10) | Automated payroll processing with tax compliance, Multi-state benefits administration | QuickBooks, Xero | From $59/mo | Light setup |
| Gusto | 4.6/5 | AI-enhanced | Small firm (2-10) | Automated federal, state, and local tax calculations and filings, AI-powered payroll tax compliance across jurisdictions | QuickBooks, Xero | From $40/mo | Light setup |
| OnPay | 4.6/5 | Traditional | Small firm (2-10) | Automated payroll tax calculations and filings, Workers' compensation insurance management | QuickBooks, Xero | From $40/mo | Light setup |
HR and payroll platform for mid-market companies.
Paycor runs payroll, benefits enrollment, time tracking, and talent acquisition inside one platform rather than stitching those functions together...Read more →
vs ADP: Strong integration ecosystem with QuickBooks, ADP
Unified workforce platform combining HR, IT, payroll, and spend management.
Rippling connects HR, IT, payroll, and spend management in one database. When you hire someone, Rippling runs payroll, enrolls benefits, ships a...Read more →
vs ADP: Strong integration ecosystem with QuickBooks, Xero
PEO and payroll platform for small businesses.
Justworks is a Professional Employer Organization that co-employs your small business clients, handling payroll runs, federal and state tax filings,...Read more →
vs ADP: Strong integration ecosystem with QuickBooks, Xero
AI-powered payroll and HR platform with automatic tax calculations
Gusto runs payroll for businesses with 1 to roughly 100 employees, handling federal, state, and local tax calculations, direct deposits, W-2 and 1099...Read more →
vs ADP: Strong integration ecosystem with QuickBooks, Xero
Simple payroll and HR platform for small businesses and their accountants.
OnPay runs payroll, files federal and state taxes, and administers benefits for small businesses under one login. Accountants get a separate...Read more →
vs ADP: Strong integration ecosystem with QuickBooks, Xero
Run Powered by ADP handles payroll, payroll tax calculations, filings, and year-end documents for small businesses. On a typical pay run, it...Read more →
vs ADP: Strong integration ecosystem with QuickBooks, Xero
Rightworks AI is a managed cloud desktop service that hosts your accounting software — QuickBooks, Sage, Xero — on its own infrastructure and layers...Read more →
vs ADP: Strong integration ecosystem with QuickBooks, Xero
Patriot Payroll handles payroll processing and tax filing for businesses with straightforward payroll needs. On the basic plan at $17/month plus $4...Read more →
vs ADP: Strong integration ecosystem with QuickBooks, Xero
Cloud platform for accounting firms automating financial statement preparation, tax calculations, and client reporting with structured data templates.
Silverfin is a cloud-based practice management platform built around structured financial data templates. Day-to-day, it pulls trial balance data...Read more →
vs ADP: Strong integration ecosystem with Xero, QuickBooks
AI-powered workflow automation for accounting firms.
Assembly automates the repetitive process layer inside accounting firms: client onboarding sequences, data collection requests, and report generation...Read more →
vs ADP: More advanced AI capabilities (AI-native vs AI-enhanced)
We evaluate AI accounting tools across multiple dimensions: feature depth, pricing transparency, integration ecosystem, user ratings, and vendor stability. The alternatives listed here share the same primary category as ADP and are actively maintained. Tools are ranked by user ratings and review volume. We update this page as new tools enter the market and existing ones evolve.