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PEO providers · October 2026 Edition

Justworks vs Rippling

Zero of fourteen models named Justworks first on the direct prompt; two named Rippling. Justworks was named by thirteen of the fourteen models and Rippling by eleven and Justworks carries 38 labels and Rippling 22, so the shares are not directly comparable.

Justworks

accepted challenger

Named in thirteen categories this edition.

Rippling

accepted challenger

Named in twenty-nine categories this edition.

First-choice share24%10%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate8%0%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#5A position in a field of 9; printed, not drawn.
Labels3822A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Justworks reading right to left. Rank and label count are printed, not drawn.ADP TotalSource was named alongside these two in ten of the fourteen direct answers. Justworks vs ADP TotalSource · Justworks vs TriNet · Justworks vs Paychex PEO

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the PEO providers page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
JustworksFirst choices, of fourteen modelsRippling
Direct021 against Justworks
Paraphrase11
Comparative21
Budget-constrained101
Scale-constrained11
Negative012 against Justworks
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Across every category in the October 2026 Edition, Justworks and Rippling were named in the same answer 166 times, of the 295 answers naming Justworks and the 1329 naming Rippling. In those answers Rippling took the first choice thirty-three times and Justworks twenty-three.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where Justworks and Rippling stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.1 Fast
Mistral Small
DeepSeek V4 Flash
Llama 4 Maverick
Qwen 3.7 Flash
Kimi K2
GLM 4.7 FlashX
MiniMax M2.5
GPT-6 Luna
Muse Glimmer 30B
Justworks Rippling first choice named as an alternative argued againstblank: not namedEach cell is one answer, Justworks on the left and Rippling on the right.

The direct prompt

The plain question, one answer per model, grouped by where Justworks and Rippling stood in it.

Rippling first, Justworks an alternative

2 of 14 modelsJustworks was named in the answer but not as the choice, or not at all.
Gemini 3.5 FlashRippling alternatives: ADP TotalSource, Insperity, TriNet
DeepSeek V4 FlashADP TotalSource, Rippling alternatives: Insperity, Justworks, TriNet

Neither was the first choice, one was named

4 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Perplexity SonarInsperity, Paychex alternatives: ADP TotalSource, Deel, Rippling
Grok 4.1 FastInsperity alternatives: ADP TotalSource, Justworks, Paychex PEO, TriNet
Kimi K2ADP TotalSource, TriNet alternatives: Insperity, Justworks, Paychex PEO/Oasis
GLM 4.7 FlashXADP TotalSource alternatives: G&A Partners, Justworks, Paychex PEO, Rippling, TriNet

Neither was named

8 of 14 modelsThe answer made no first choice from these two in this category.
Claude Haiku 4.5no first choice
GPT-5.4 miniADP TotalSource alternatives: Insperity, TriNet
Mistral SmallADP TotalSource, Paychex PEO alternatives: Deel Hire
Llama 4 MaverickPaychex PEO alternatives: Deel, Guideflow
Qwen 3.7 FlashCoAdvantage alternatives: Deel, Paychex PEO, TriNet
MiniMax M2.5Paychex PEO alternatives: CoAdvantage, Deel Hire
GPT-6 LunaADP TotalSource alternatives: Insperity, TriNet
Muse Glimmer 30BADP TotalSource alternatives: Engage PEO, Insperity, Paychex PEO, TriNet

Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Justworks leads by sixty-four points.
Justworks70%#1 of 8
Rippling6%#3 of 8
The full small business standing →
Mid-marketThe figures above
Justworks leads by fourteen points.
Justworks24%#1 of 9
Rippling10%#5 of 9
The full mid-market standing →
Enterprise
The order flips: Rippling leads at enterprise.
Rippling10%#3 of 8
Justworks2%#6 of 8
The full enterprise standing →

What the models said about Justworks

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of six in this category shown.

“though it may be a better fit for smaller or less complex teams than a traditional mid-market operation” Perplexity Sonar · direct prompt · soft negative
“While big names (like TriNet, JustWorks, ADP) get complaints due to their size” Qwen 3.7 Flash · negative prompt · soft negative
“Justworks is usually the best first PEO to look at because it's widely cited as a low-friction option with transparent per-employee pricing” GPT-5.4 mini · budget prompt · first choice
“For pure budget (under $100/employee) + full PEO: Start with Justworks Basic. It's frequently ranked #1 for small businesses” Grok 4.1 Fast · budget prompt · first choice
“Justworks and the provider highlighted by EORHQ (at $59/employee/month) are the top choices due to their affordability” Mistral Small · budget prompt · first choice

What the models said about Rippling

No label in this category carried a quote.

Also compared

Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.