BambooHR was the one HRIS product AI assistants kept returning to, named in 4 of the 6 buyer answers we recorded, more than any other tool. On 2026-08-06 we put six real buyer questions about HRIS software to ChatGPT and Gemini, let each run one live web search, and logged every product named and every source domain behind the answer. Only BambooHR reached four.
Three products tied for second at 3 of 6 answers each: Gusto, Rippling, and Zoho People. That is the entire top tier. Below them sit a four-way tie at 2 of 6 (ADP, Paycom, Paycor, and Paylocity) and then a long tail of 14 products named in exactly 1 of the 6 answers. In total 22 different tools got named across just six questions, so a single mention buys you a spot in a very crowded room.
ADP shows up twice under two labels: "ADP" in 2 of 6 answers and "ADP Workforce Now" in 1 more. We kept them as separate rows in the table below instead of adding them together, because the assistants returned them as different names and we report only what was measured. Counted as one company, ADP-branded products touched 3 of the 6 answers, level with the second tier.
How the shortlist changed with the question
The most useful thing in this data is how completely the shortlist rewrote itself when the buyer changed a single word. The plain "best hris software" question returned eight names: Paycor, Paycom, Paylocity, Rippling, BambooHR, Gusto, ADP Workforce Now, and Workday. Two of them, ADP Workforce Now and Workday, appeared in that question and nowhere else in the whole run.
Swap "best" for "best free hris software" and nearly every name changes with it. That answer returned OrangeHRM Starter, Zoho People, HRLocker, Connecteam, Homebase, and Hireflix, and five of those six (OrangeHRM Starter, HRLocker, Connecteam, Homebase, and Hireflix) appear in no other answer in the run. The free shortlist is a separate universe from the paid one: BambooHR, the overall leader at 4 of 6, is completely absent from the free answer.
"Most affordable hris software" collapsed to a single name. Zoho People was the only product the assistants named there, 1 name where the plain "best" question produced 8. Zoho People is also the only product to appear in both the free answer and the affordable answer, and the only name in "most affordable" at all. If BambooHR owns the premium framing, Zoho People owns the budget one, and the two never share an answer.
The remaining questions each opened their own door. "Best for small teams" was the only place HiBob, Personio, CharlieHR, and Deel were named. "What hris software should I use" surfaced Uzio as its one exclusive name. "Hris software recommendations" was the sole home of SurePayroll and QuickBooks Workforce. Put plainly, 14 of the 22 products in this study appear in exactly one phrasing of the buyer's question. You can rank for "best HRIS" and still go invisible the moment someone types "free" or "affordable."
Where the answers came from
The answers were not pulled from a leaderboard, they were built from a specific set of web pages, and two domains tied at the top: reddit.com and adp.com each fed 5 of the 6 answers. A community forum and a vendor's own site were the two most-cited sources in the entire run, ahead of every dedicated review property.
Community threads carried real weight. Reddit fed 5 of 6 answers and Quora fed 2 of 6, so buyer-to-buyer discussion sat behind most of what the assistants said. Running alongside them was a bench of editorial roundups: uschamber.com (4 of 6), forbes.com (3 of 6), and leapsome.com (3 of 6), then myshortlister.com, peoplegoal.com, peoplemanagingpeople.com, technologyadvice.com, doozy.live, and youtube.com at 2 answers each. There is no single authority here, the model stitches a shortlist together from a dozen ordinary pages.
The key insight is on the vendor side. adp.com fed 5 of the 6 answers, tied for the most-cited domain in the study, and ADP-branded products were named 3 times across the run. The pattern repeats down the list: paycor.com fed 2 answers and Paycor was named in 2, hibob.com fed 2 answers and HiBob was named, orangehrm.com fed 1 answer and OrangeHRM Starter was named. When a vendor publishes its own HRIS roundup and that page gets cited, the vendor tends to get named. It is not automatic, though: humaans.io was cited once yet Humaans itself was not among the named products, so being your own source helps without guaranteeing the mention.
Review directories barely registered. Capterra appeared once, behind the single "hris software recommendations" answer, and G2 did not appear at all. For a category buyers associate with G2 and Capterra star ratings, ChatGPT and Gemini leaned on Reddit and vendor blogs instead. If your only investment is a polished directory profile, this data says that is not where these two answers are being written.
What we would do to get named here
If we ran HRIS marketing, we would stop thinking about market share and start thinking about the source list, because the source list decided every one of these six answers. The assistants named the products their cited pages named. Revenue, headcount, and install base never entered the picture.
From this data, that means three moves. First, show up in the community threads honestly, since Reddit fed 5 of 6 answers and Quora 2 of 6 and those are the pages the models trust most. Second, publish your own comparison content, because adp.com feeding 5 answers while ADP was named 3 times is the clearest sign in the study that a cited vendor page becomes a named vendor. Third, earn a place on the recurring roundups: uschamber.com (4 of 6), forbes.com (3 of 6), and leapsome.com (3 of 6) each did more work here than any review directory.
And watch the phrasing, because the fan-out is unforgiving. A tool can own "best HRIS" and vanish from "best free HRIS," which is exactly what happened to BambooHR: 4 of 6 answers overall, 0 of the free or affordable ones. If your buyers ask about price, you have to be present in the pages that answer the price question, not only the generic one.
Where Glotier fits
Glotier is not an HRIS tool, so we are correctly nowhere in these six answers, and we would not want to be. We do not sell in this category and the assistants were right to leave us out. We ran the measurement because it is exactly what we do for a customer's own category: put the real buyer questions to the assistants, record who gets named and which sources fed each answer, and hand over the map.
If you sell HRIS software, your product's version of this page already exists inside ChatGPT and Gemini today, you just have not read it yet. The same six-question check is free, needs no account, and takes about a minute. You cannot fix a shortlist you have not measured.
The full list, counted
Every number below comes straight from the run of six questions. ADP occupies two rows because the assistants returned it under two names, and we did not merge them.
| Product | Named in | Share |
|---|---|---|
| BambooHR | 4 of 6 | 67% |
| Gusto | 3 of 6 | 50% |
| Rippling | 3 of 6 | 50% |
| Zoho People | 3 of 6 | 50% |
| ADP | 2 of 6 | 33% |
| Paycom | 2 of 6 | 33% |
| Paycor | 2 of 6 | 33% |
| Paylocity | 2 of 6 | 33% |
| ADP Workforce Now | 1 of 6 | 17% |