Side by side
Paychex PEO vs Stratum PEO
Both stand on peo software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid AndroidAPIiPhone+3
Paychex PEO brings payroll, benefits, HR, and compliance services together, with support roles that can include HR and safety specialists. A free consultation can help a business assess fit, while pricing requires a request.
Visit Paychex PEO Paid AndroidAPIiPhone+2
Stratum PEO combines client payroll, HR workflows, and CRM tools in a self-hosted platform. Its annual plans vary by customer type and scale, while implementation and support are separately listed at $150/hr.
Visit Stratum PEOThe facts
| Paychex PEO | Stratum PEO | |
|---|---|---|
| Free plan | No | No |
| Open source | No | Not published |
| Runs on | Android, API, iPhone, Mac, Web, Windows | Android, API, iPhone, Self-hosted, Web |
| Lowest paid plan | Free or on request | CPA channel — Starter: $9,000 a year |
| Plans published | 2 | 10 |
| Maker | Not published | Not published |
| Website | paychex.com | stratumpeo.com |
| On peo software | #1 of 8 | #3 of 8 |
Paychex PEO: what it does well
- Handles payroll processing and tax filings.
- Includes workers’ compensation administration and claims support.
- Offers health, retirement, and wellness plans.
- Free consultation is available.
What to know first
- Pricing is custom and available on request.
- Company approval is required for the plan.
- Integrations require authorized administrative access.
Stratum PEO: what it does well
- Tax withholding covers all 50 states and D.C.
- Supports multi-state allocation and NACHA ACH export.
- Modules can be deployed independently.
- Includes onboarding, offboarding, and case-management workflows.
- Lists native connectors for accounting, HR, and workforce tools.
What to know first
- No free plan is listed.
- Self-hosted deployment requires customer infrastructure.
- Implementation and support are listed at $150/hr.
- Formal SOC 2 certification engagement is planned, not completed.
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