Grant Frog and Instrumentl tied at the top of our grant management software check: each was named in 4 of the 6 answers ChatGPT and Gemini gave when we asked, six different ways, which tool a buyer should choose. They were the only two products named in more than half the answers. Euna Grants, Fluxx and Good Grants tied at exactly half, 3 of 6 each, and everything else was named twice or once.
Here is how we ran it. On 6 August 2026 we put six buyer questions about grant management software to ChatGPT and Gemini and let each assistant run one live web search per question. We recorded every product each answer named and every source domain it cited. Across the six answers, 25 distinct products were named and 17 distinct source domains were cited. Every figure on this page comes from that one run, and the base for every product number is those 6 answers.
The full list, counted
The table shows every product named in more than one of the six answers, plus the two secondary labels explained underneath. Share is the portion of the six answers that named the product.
| Product | Named in | Share |
|---|---|---|
| Grant Frog | 4 of 6 | 67% |
| Instrumentl | 4 of 6 | 67% |
| Euna Grants | 3 of 6 | 50% |
| Fluxx | 3 of 6 | 50% |
| Good Grants | 3 of 6 | 50% |
| Foundant | 2 of 6 | 33% |
| Submittable | 2 of 6 | 33% |
| Temelio | 2 of 6 | 33% |
| GrantSeeker (Fluxx) | 1 of 6 | 17% |
| Foundant for Grantseekers | 1 of 6 | 17% |
Two brands were counted under two names, which is why their parts do not add into one bigger figure. Fluxx was named 3 times as "Fluxx" and once more as "GrantSeeker (Fluxx)", one of its product lines. Foundant was named twice as "Foundant" and once as "Foundant for Grantseekers". We left both exactly as the measurement recorded them rather than summing them into a number the data never showed. Beyond this table, 15 more products were each named in only 1 of the 6 answers (17% apiece), among them Airtable, Microsoft Dynamics 365, Blackbaud Grantmaking, GrantWatch, OpenGrants and GrantHub.
The shortlist changed with the wording
The biggest finding is that the list is mostly phrasing, not a stable ranking: 17 of the 25 products, 68%, were named in only one of the six questions. Change the wording and most of the names change with it.
"Most affordable grant management software" produced the shortest list by far: just 2 products, Instrumentl and Grant Frog, the same pair that led overall at 4 of 6. When the question was about price, the two assistants stopped hedging and named only the leaders.
"Best free grant management software" produced almost a different cast. Submit.com, Creative Force and Blackbaud Grantmaking were named here and nowhere else, and Grant Frog, the co-leader across the whole run, was absent from the free answer entirely. Fluxx, Good Grants, Instrumentl and Foundant carried over into it.
The bare "best grant management software" question surfaced OpenWater and Microsoft Dynamics 365, each of which appeared in no other answer. "For small teams" brought in five one-time names: Deed, Bonterra, CyberGrants, GLM and GivingData. "What grant management software should I use" added Airtable, GrantHub and Foundant for Grantseekers, again each only once. "Grant management software recommendations" added OpenGrants, GrantVantage, GrantWatch and GrantSeeker (Fluxx), all one-time appearances.
The two leaders reached 4 of 6 by nearly opposite paths. Grant Frog was named for "best", "small teams", "what should I use" and "most affordable", but not for "free" or "recommendations". Instrumentl was named for "small teams", "free", "most affordable" and "recommendations", but not for "best" or "what should I use". They overlapped in only 2 of the 6 questions, so a single query would have shown you just one of them.
Where the answers came from
Reddit was cited in all 6 answers, the only source that appeared in every one. Whatever these engines treat as "best" in this category, they read it off Reddit first.
trytemelio.com, a vendor's own domain, was cited in 5 of the 6 answers, more than any source except Reddit. Temelio itself was named only twice, so its site was working mostly as a roundup that fed answers naming its competitors rather than as a citation for Temelio.
Facebook was cited in 4 of 6 answers and the TechSoup nonprofit forums in 4 of 6, so community discussion, not formal reviews, supplied most of the raw material. G2 was cited exactly once, only in the "free" answer, and Capterra did not appear at all. The review directories vendors usually pour effort into were almost invisible here.
The key insight is that vendors' own domains fed the answers and those vendors got named. instrumentl.com was cited in 4 of 6 answers and Instrumentl tied for the most-named product. fluxx.io (3 of 6), goodgrants.com (3 of 6), eunasolutions.com (2 of 6), submittable.com (2 of 6) and foundant.com (1 of 6) show the same pattern: own site cited, product named. Seven of the named vendors had their own domain in the source list.
There is one clear counter-case. Grant Frog tied for first at 4 of 6 without its own domain being cited even once; it rode Reddit, the TechSoup forums, Facebook and third-party roundups instead. And benevity.com was cited once while Benevity was never named, which shows a citation alone does not buy a mention. Being read is necessary, being recommended inside what gets read is what counts.
What this means if you sell grant management software
The source list, not market share, decided who was named. Grant Frog, not the biggest name in the category, tied for first at 4 of 6 purely by being present in the threads and roundups these engines read, while Benevity, a large player whose own page was cited, was named in 0 of the 6 answers.
So being named starts with being in these exact sources: Reddit, which fed all 6 answers; roundup posts, including vendor blogs like trytemelio.com, which fed 5; Facebook groups, which fed 4; and the TechSoup forums, which fed 4. That is where the shortlists are actually built.
Your own domain can feed answers too. Seven named vendors had their site cited, and Instrumentl converted 4 own-domain citations into a first-place tie, so category and comparison content on your own site is worth publishing. What is not worth much here is a G2 or Capterra profile: G2 was cited once and Capterra zero times across all six answers.
Track it over time, because the wording moves the list. With 17 of 25 products appearing in only one phrasing, your visibility on "best free" can look nothing like your visibility on "most affordable", the query that named only 2 products at all.
Why we ran this
Glotier does not sell grant management software, so we are not named in any of these six answers, and that is the right result. We would not want to fake our way into a category we do not serve.
This measurement is exactly what we do for a customer's own category: we ask the buyer questions, record which products the assistants name and which sources they pull from, and show you where you actually stand. If you sell in a category, the check is free, needs no account and takes about a minute.