Brandwave

Fluxx vs Grantable:Which is more popular?

In September 2026, Grantable had more branded searches than Fluxx among grant management software worldwide. Grantable had about 1,600 branded searches, while Fluxx had 70. Grantable made up 0.62% of all grant management software searches we track, and Fluxx accounted for 0.03%. When we asked ChatGPT and Google AI Overviews about grant management software, Fluxx and Grantable each appeared in two of the five answers. Grantable was mentioned before Fluxx in two out of three answers that named either.

Among grant management software worldwide in September 2026

Who do people search for more?

Grantable, about 23 searches for every 1 for Fluxx

Grantable 1.6K searchesFluxx 70 searches

Who does AI mention more?

Both were mentioned in 2 of 5 answers.

Fluxx in 2 of 5Grantable in 2 of 5

Who does AI recommend more?

Grantable, named ahead of Fluxx in 2 of 3 answers

Grantable first in 2Fluxx first in 1

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Top grant management software in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Fluxx and Grantable were each mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Grantable was listed before Fluxx in two out of three answers that named either.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Instrumentl1st
  2. Submittable2nd
  3. Grantable3rd
  4. Foundant4th
  5. SmartSimple Cloud5th
  6. Fluxx6th
  7. Euna Grants7th
  8. Good Grants8th
  9. Blackbaud Grantmaking9th
  10. AmpliFund10th

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Instrumentl5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Submittable5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Euna Grants3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Foundant2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • SmartSimple Cloud2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Grantable2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Good Grants2 of 5Named in 0 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Blackbaud Grantmaking2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Fluxx2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • AmpliFund1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about grant management software

5 answers

Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.

Is Fluxx or Grantable more popular in search?

This chart shows how often people search Google for Fluxx and Grantable by name. Each line represents a brand's share of searches for all ten grant management software we track, month by month, from English-language searches worldwide.

Fluxx and Grantable among grant management software worldwide, by month

Share of searches by month for Grantable, Fluxx. The figures are in the table below the chart.

View monthly share of searches table
MonthInstrumentlSubmittableFoundantSmartSimple CloudGrantableEuna GrantsGood GrantsAmpliFundBlackbaud GrantmakingFluxx
Oct 202564.3%28.8%2.6%2.1%0.62%0.12%0.39%0.93%0.12%0.04%
Nov 202565.1%29.2%2.1%1.7%0.63%0.19%0.35%0.51%0.1%0.04%
Dec 202568.9%25.3%2.3%1.8%0.54%0.2%0.3%0.54%0.11%0.03%
Jan 202669.1%25.4%1.9%1.9%0.45%0.2%0.34%0.65%0.09%0.03%
Feb 202664.7%29%2.1%2.1%0.63%0.28%0.39%0.63%0.08%0.03%
Mar 202660.5%33.2%2.4%2%0.59%0.32%0.37%0.48%0.1%0.03%
Apr 202661%33.4%2%1.6%0.7%0.37%0.33%0.48%0.08%0.03%
May 202665.1%29.2%2.1%1.7%0.63%0.35%0.35%0.35%0.08%0.04%
Jun 202664.9%29.1%2.1%2.1%0.63%0.35%0.39%0.28%0.08%0.04%
Jul 202663.9%28.6%3.1%2.1%0.76%0.47%0.47%0.42%0.08%0.03%
Aug 202664.8%29.1%2.6%1.7%0.63%0.39%0.39%0.28%0.08%0.02%
Sep 202664.4%28.9%3.2%1.7%0.62%0.39%0.39%0.28%0.07%0.03%

How has the Fluxx and Grantable comparison changed over the last 12 months?

3 findings
  • Grantable was ahead of Fluxx in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, Fluxx’s share of searches among grant management software worldwide moved from 0.04% to 0.03%, and its estimated monthly branded searches moved from 90 to 70.
  • Across the 12 months ending September 2026, Grantable’s share of searches among grant management software worldwide held steady at 0.62%, and its estimated monthly branded searches held steady at 1.6K.

How did search popularity change for grant management software worldwide in September 2026?

1 change

  1. Estimated monthly branded searches for Fluxx worldwide fell 22.2% over 12 measured months, from 90 to 70 in September 2026.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Fluxx’s and Grantable’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Fluxx

1 branded search term

  • fluxx io

Grantable

1 branded search term

  • grantable

How the Brand Demand Index is measured

Other head-to-heads among grant management software

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