Justworks vs Square Payroll
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Square Payroll is the stronger AI pick in Payroll: it has a visibility score of 6.8 versus 5.1 for Justworks, and ranks ahead in 100% of the answers that name both.
Choose Justworks if…
- You need IRS CPEO certification (2017) or ESAC accreditation (2020) coverage
- Co-employment PEO model for HR and compliance
- Enterprise-grade health insurance for small companies
- Published per-employee pricing tiers
Choose Square Payroll if…
- You want the brand AI engines rank higher (6.8 vs 5.1)
- AI answers describe it more positively (36% vs 30% positive)
- You need SOC 2 Type II or ISO 27001 coverage
- Works well alongside Square payments and time tracking
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Justworks | Square Payroll |
|---|---|---|
| Visibility score | 5.1% | 6.8% |
| Change vs last week | New | New |
| Rank in Payroll | #18 | #15 |
| Share of voice | 2.2% | 2.2% |
| Mentions this run | 10 | 11 |
| Positive in AI answers | 30% | 36% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Justworks 0pp · Square Payroll 0pp over 0 weekly runs.
Engine by engine
Square Payroll leads on 2 of 3 engines
Head to head in AI answers
3 engine answers name both brands
| Prompt | Engine | Justworks | Square Payroll |
|---|---|---|---|
| What are the best payroll tools in 2026? | Perplexity | #8 | #6 |
| Compare the leading payroll platforms | Perplexity | #15 | #7 |
| Alternatives to the most popular payroll platform | Perplexity | #8 | #3 |
Features, pricing & fit
| Dimension | Justworks | Square Payroll |
|---|---|---|
| Pricing model | Per seat | — |
| Entry price | $8 per seat / mo | — |
| Free plan | No | — |
| Onboarding fee | Included | — |
| Deployment | SaaS | Cloud-based |
| Integrations | 30+ | — |
| Compliance | IRS CPEO certification (2017), ESAC accreditation (2020) | SOC 2 Type II, ISO 27001 |
| Support | 24/7 support, Phone support, Chat support, Dedicated HR consulting | — |
| Founded | 2013 | 2015 |
| Headquarters | New York City, NY | Oakland, California |
| Employees | 1,001–5,000 | — |
| Funding | Series B · $130M raised | Other Equity |
| Best for | Small businesses that want payroll, benefits, HR and compliance in one platform, with human support. | Small businesses in the United States |
Plans side by side
Justworks
Square Payroll
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Justworks
- Co-employment PEO model for HR and compliance
- Enterprise-grade health insurance for small companies
- Published per-employee pricing tiers
- Outsourced HR administration
- Strong shortlist option for payroll and HR
Square Payroll
- Works well alongside Square payments and time tracking
- Handles payroll taxes automatically
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Justworks vs Square Payroll”, https://slateindex.ai/compare/justworks-vs-square-payroll, data of Nov 3, 2026. Licence: CC BY 4.0.