ADP vs Square Payroll: Payroll Software Comparison (2026)
An independent side-by-side comparison of ADP and Square Payroll 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.
ADP leads overall — 97% cited vs Square Payroll 0% across 60 probes.
ChatGPT
ADPLeads
6 / 6 probes
100%
ExcellentSquare Payroll
0 / 6 probes
0%
InvisiblePerplexity
ADPLeads
6 / 6 probes
100%
ExcellentSquare Payroll
0 / 6 probes
0%
InvisibleGemini
ADPLeads
6 / 6 probes
100%
ExcellentSquare Payroll
0 / 6 probes
0%
InvisibleClaude
ADPLeads
5 / 6 probes
83%
ExcellentSquare Payroll
0 / 6 probes
0%
InvisibleCopilot
ADPLeads
6 / 6 probes
100%
ExcellentSquare Payroll
0 / 6 probes
0%
InvisibleScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
ADP
Feature data is being indexed.
Square Payroll
- ✓Unlimited pay runs
- ✓No long-term contracts
- ✓Simple onboarding
- ✓Auto payroll
When to choose ADP
Choose ADP if your team prioritizes its strengths over Square Payroll's. Full guidance populates as ADP's feature data is indexed.
When to choose Square Payroll
Choose Square Payroll if your team prioritizes its strengths over ADP's. Full guidance populates as Square Payroll's feature data is indexed.