Stratum PEO is intended for organizations that administer payroll for clients, including PEOs, ASOs, domestic EORs, staffing agencies, and CPA firms.
From $9,000 a year AndroidiPhone & iPadWebAPISelf-hosted
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Best PEO Software 2026
Facts read 23 Sep 2026 – 14 Oct 2026
PEO software options can be compared by the HR and payroll functions they list for client companies and employees. PrismHR HCM Benefits Enrollment, Stratum PEO and VensureONE appear among the entries, alongside TriNet PEO Technology Platform and Paychex PEO. Consider benefits enrollment, payroll and tax administration, and compliance tools together with employee self-service and HR onboarding. The comparison also covers a client company portal, free-plan availability and paid starting price. These criteria help you focus on which stated functions align with the administrative needs you are weighing.
The standings: top 8
| Name | In a line | Record score | Runs on | Facts read |
|---|---|---|---|---|
| 01 Stratum PEO | Stratum PEO is intended for organizations that administer payroll for clients, including PEOs, ASOs, domestic EORs, staffing agencies, and CPA firms. | 5.0 | Android, iPhone & iPad, Web, API | 2 Oct 2026 |
| 02 Paychex PEO | Paychex PEO may suit growing businesses seeking combined payroll, HR, benefits, and compliance support. | 4.6 | Android, iPhone & iPad, Web, Windows | 14 Oct 2026 |
| 03 VensureONE | VensureONE is intended for organizations seeking a combination of workforce technology and HR-related services. | 4.1 | Android, iPhone & iPad, Web | 30 Sep 2026 |
| 04 TriNet PEO Technology Platform | It suits small and medium-size businesses seeking HR, payroll, benefits, and IT workflows in one platform. | 4.0 | Android, iPhone & iPad, Web, API | 30 Sep 2026 |
| 05 PHRBO PEO Software | PHRBO is aimed at regional and national PEOs, specialized or startup PEOs, white-label resellers, and PEO acquisition groups. | 3.8 | Web, API | 1 Oct 2026 |
| 06 PEOAdmin | PEOAdmin is designed for PEO teams coordinating recurring administrative tasks, sensitive files, deadlines, and handoffs. | 3.5 | — | 4 Oct 2026 |
| 07 PRO Software | It suits PEO and ASO businesses seeking combined payroll, benefits, time, and operations tools. | 3.5 | Web | 3 Oct 2026 |
| 08 PrismHR HR Compliance | 2.1 | Web | 23 Sep 2026 |
02
Paychex PEO
Paychex PEO may suit growing businesses seeking combined payroll, HR, benefits, and compliance support.
AndroidiPhone & iPadWeb+3 Record4.6 Visit
03
VensureONE
VensureONE is intended for organizations seeking a combination of workforce technology and HR-related services.
AndroidiPhone & iPadWeb Record4.1 Visit
04
TriNet PEO Technology Platform
It suits small and medium-size businesses seeking HR, payroll, benefits, and IT workflows in one platform.
AndroidiPhone & iPadWeb+1 Record4.0 Visit
05
PHRBO PEO Software
PHRBO is aimed at regional and national PEOs, specialized or startup PEOs, white-label resellers, and PEO acquisition groups.
WebAPI Record3.8 Visit
6
PEOAdmin
— Record3.5 Visit PEOAdmin is designed for PEO teams coordinating recurring administrative tasks, sensitive files, deadlines, and handoffs.
7
PRO Software
Web — Record3.5 Visit It suits PEO and ASO businesses seeking combined payroll, benefits, time, and operations tools.
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