Best PEO Software in 2026
Updated
In short: PrismHR HCM Benefits Enrollment is ranked #1 of 8 as of 3 October 2026, ahead of Stratum PEO and VensureONE. The lowest first paid tier on this page is PHRBO PEO Software at $8/mo.
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.
8 PEO software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
| # | App | Score | From | Free plan | Paid from | Client company portal | Payroll and tax admin | Benefits enrollment | Compliance tools | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  PrismHR HCM Benefits Enrollment | 7.2 | — | — | — | Yes | No | No | Yes | View |
| 2 |  Stratum PEO | 7.1 | $750/mo | No | — | Yes | Yes | Yes | Yes | View |
| 3 |  VensureONE | 7.1 | — | No | — | Yes | Yes | Yes | Yes | View |
| 4 |  TriNet PEO Technology Platform | 7.0 | — | No | — | Yes | Yes | Yes | Yes | View |
| 5 | Paychex PEO | 6.9 | — | No | — | Yes | Yes | Yes | Yes | View |
| 6 |  PHRBO PEO Software | 5.5 | $8/mo | No | — | Yes | Yes | Yes | Yes | View |
| 7 |  PRO Software | 5.4 | — | No | — | — | Yes | — | Yes | View |
| 8 |  PEOAdmin | 4.7 | — | — | — | — | — | — | — | View |
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which PEO software is ranked first on Samsung Mobile US Press?
PrismHR HCM Benefits Enrollment is ranked #1 of 8 with a score of 7.2. Stratum PEO is second and VensureONE third.
How many of these have a free plan?
0 of the 8 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, PHRBO PEO Software has the lowest first paid tier we found: $8/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.