ConfigCat vs GrowthBook:Which is more popular?
In September 2026, GrowthBook had more branded searches than ConfigCat among feature flag tools in New Zealand. GrowthBook had about 70 branded searches, while ConfigCat had 40. GrowthBook made up 14.3% of all feature flag tool searches we track, and ConfigCat accounted for 8.2%. When we asked ChatGPT and Google AI Overviews about feature flag tools, GrowthBook appeared in three of the five answers and ConfigCat in one. GrowthBook was mentioned before ConfigCat in every answer that named either.
Who do people search for more?
GrowthBook, about 75% more searches than ConfigCat
Who does AI mention more?
GrowthBook, mentioned in 3 of 5 answers, ConfigCat in 1
Who does AI recommend more?
GrowthBook, named ahead of ConfigCat in 3 of 3 answers
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Top feature flag tools in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, GrowthBook was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. ConfigCat was mentioned in one out of five: in one of the three ChatGPT answers, but not in either of the two Google AI Overviews. GrowthBook was listed before ConfigCat in every answer that named either.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
LaunchDarkly1st
Unleash2nd- GrowthBook3rd
Flagsmith4th
Statsig5th
ConfigCat6th
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- LaunchDarkly5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Flagsmith4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Unleash4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- GrowthBook3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Statsig2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- ConfigCat1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about feature flag tools
5 answers
Asked ChatGPT
“Which feature flag tool should I use in New Zealand?”
Asked ChatGPT
“What are the best feature flag tools in New Zealand?”
Asked ChatGPT
“What's the best feature flag tool in New Zealand for a product team?”
Searched Google, AI Overview
“feature flag software”
Searched Google, AI Overview
“feature management platform”
Brands are shown in the order each answer named them. The survey took place in New Zealand on October 21, 2026.
Is ConfigCat or GrowthBook more popular in search?
This chart shows how often people search Google for ConfigCat and GrowthBook by name. Each line represents a brand's share of searches for all six feature flag tools we track, month by month, from searches in New Zealand.
Share of searches by month for GrowthBook, ConfigCat. The figures are in the table below the chart.
View monthly share of searches table
| Month | LaunchDarkly | GrowthBook | Statsig | ConfigCat | Flagsmith | Unleash |
|---|---|---|---|---|---|---|
| Oct 2025 | 64.5% | 8.1% | 17.7% | 3.2% | 3.2% | 3.2% |
| Nov 2025 | 57.4% | 10.6% | 10.6% | 8.5% | 8.5% | 4.3% |
| Dec 2025 | 56.4% | 12.8% | 12.8% | 7.7% | 7.7% | 2.6% |
| Jan 2026 | 54% | 18% | 12% | 6% | 6% | 4% |
| Feb 2026 | 54% | 14% | 16% | 6% | 6% | 4% |
| Mar 2026 | 53.2% | 11.3% | 17.7% | 6.5% | 8.1% | 3.2% |
| Apr 2026 | 51.9% | 17.3% | 17.3% | 5.8% | 5.8% | 1.9% |
| May 2026 | 58.3% | 15% | 11.7% | 6.7% | 6.7% | 1.7% |
| Jun 2026 | 50.9% | 15.8% | 14% | 7% | 8.8% | 3.5% |
| Jul 2026 | 57.4% | 18% | 9.8% | 6.6% | 6.6% | 1.6% |
| Aug 2026 | 57.6% | 15.3% | 8.5% | 8.5% | 6.8% | 3.4% |
| Sep 2026 | 59.2% | 14.3% | 10.2% | 8.2% | 4.1% | 4.1% |
How has the ConfigCat and GrowthBook comparison changed over the last 12 months?
3 findings
- GrowthBook was ahead of ConfigCat in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, ConfigCat’s share of searches among feature flag tools in New Zealand moved from 3.2% to 8.2%, and its estimated monthly branded searches moved from 20 to 40.
- Across the 12 months ending September 2026, GrowthBook’s share of searches among feature flag tools in New Zealand moved from 8.1% to 14.3%, and its estimated monthly branded searches moved from 50 to 70.
How did search popularity change for New Zealand feature flag tools in September 2026?
3 changes
In September 2026, Statsig overtook ConfigCat to rank 3rd among feature flag tools in New Zealand, with 10.2% of the searches.
In September 2026, GrowthBook lost share of searches among feature flag tools in New Zealand, from 15.3% to 14.3%.
Estimated monthly branded searches for ConfigCat in New Zealand rose 100% over 12 measured months, from 20 to 40 in September 2026.
How are branded searches counted?
3 search terms
Brandwave collects information about searches that people make online using ConfigCat’s and GrowthBook’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.
ConfigCat
2 branded search terms
- configcat
- configcat feature flags
GrowthBook
1 branded search term
- growthbook
Other head-to-heads among feature flag tools
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