ADP vs Paychex: Payroll Software Comparison (2026)
An independent side-by-side comparison of ADP and Paychex for payroll software buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask payroll software questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Feature data is being indexed.
Feature data is being indexed.
When to choose ADP
Choose ADP if your team prioritizes its strengths over Paychex's. Full guidance populates as ADP's feature data is indexed.
When to choose Paychex
Choose Paychex if your team prioritizes its strengths over ADP's. Full guidance populates as Paychex's feature data is indexed.
AI visibility profiles
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adp.com
paychex.com