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Feature flags · November 2026 Edition

ConfigCat vs Statsig

One of fourteen models named ConfigCat first on the direct prompt; three named Statsig. Both were named by all fourteen models and ConfigCat carries 39 labels and Statsig 46, so the shares are not directly comparable.

ConfigCat

accepted challenger

Named in one category this edition.

Statsig

accepted challenger

Named in one category this edition.

First-choice share16%8%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate3%7%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#3#6A position in a field of 8; printed, not drawn.
Labels3946A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, ConfigCat reading right to left. Rank and label count are printed, not drawn.Flagsmith was named alongside these two in twelve of the fourteen direct answers. LaunchDarkly vs ConfigCat · LaunchDarkly vs Statsig · Flagsmith vs ConfigCat

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 feature flags page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
ConfigCatFirst choices, of fourteen modelsStatsig
Direct13
Paraphrase11
Comparative00
Budget-constrained60
Scale-constrained00
Negative101 against ConfigCat · 3 against Statsig
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 November 2026 Edition, ConfigCat and Statsig were named in the same answer eighty-one times, of the 138 answers naming ConfigCat and the 133 naming Statsig. In those answers Statsig took the first choice four times and ConfigCat twenty-five.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where ConfigCat and Statsig stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.20
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
ConfigCat Statsig first choice named as an alternative argued againstblank: not namedEach cell is one answer, ConfigCat on the left and Statsig on the right.

The direct prompt

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

ConfigCat first, Statsig not the choice

1 of 14 modelsStatsig was named in the answer but not as the choice, or not at all.
Qwen 3.7 FlashConfigCat, GrowthBook alternatives: Flagsmith, Unleash

Statsig first, ConfigCat not the choice

3 of 14 modelsConfigCat was named in the answer but not as the choice, or not at all.
Gemini 3.5 FlashStatsig alternatives: Flagsmith, PostHog Feature Flags, Schematic, Unleash
Kimi K2Flagsmith, Statsig alternatives: GrowthBook
GPT-6 LunaStatsig alternatives: Flagsmith, LaunchDarkly

Neither was the first choice, one was named

5 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5Flagsmith alternatives: Reflag, Statsig
Perplexity SonarLaunchDarkly alternatives: ConfigCat, GrowthBook, Harness FME, Statsig, Unleash
Grok 4.20LaunchDarkly alternatives: Flagsmith, GrowthBook, Harness FME, Statsig, Unleash
Mistral SmallFlagsmith, Unleash alternatives: ConfigCat, Split
Muse Glimmer 30BReflag alternatives: Flagsmith, Statsig, WorkOS Feature Flags

Neither was named

5 of 14 modelsThe answer made no first choice from these two in this category.
GPT-5.4 miniLaunchDarkly alternatives: Flagsmith, GrowthBook, Unleash
DeepSeek V4 FlashGrowthBook alternatives: Flagsmith, LaunchDarkly, Unleash
Llama 4 Maverickno first choice
GLM 4.7 FlashXFlagsmith, GrowthBook alternatives: Split, Unleash
MiniMax M2.5Flagsmith, LaunchDarkly alternatives: GrowthBook, Split, Unleash

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
ConfigCat leads by thirty-six points.
ConfigCat41%#1 of 8
Statsig5%#4 of 8
The full small business standing →
Mid-marketThe figures above
ConfigCat leads by eight points.
ConfigCat16%#3 of 8
Statsig8%#6 of 8
The full mid-market standing →
Enterprise
ConfigCat leads by fourteen points.
ConfigCat14%#3 of 10
Statsig0%#6 of 10
The full enterprise standing →

What the models said about ConfigCat

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

“ConfigCat, for example, is positioned for straightforward toggles and is not a full experimentation platform” Perplexity Sonar · negative prompt · soft negative
“My Recommendation: Start with ConfigCat. It requires no credit card, has no usage surprises, and is the easiest to adopt for a small team.” GLM 4.7 FlashX · budget prompt · first choice
“ConfigCat (Best for pure feature flagging & simple pricing) ... Their paid plans are also among the cheapest in the industry” Gemini 3.5 Flash · budget prompt · first choice
“ConfigCat – best budget SaaS on-ramp... ConfigCat's forever free hosted plan is usually the lowest-friction start.” Muse Glimmer 30B · budget prompt · first choice

What the models said about Statsig

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

“be cautious if you only need basic toggles, or if your traffic generates lots of billable events” GPT-6 Luna · negative prompt · soft negative
“Statsig for example received feedback that debugging variant assignments gets complicated” Qwen 3.7 Flash · negative prompt · soft negative
“sometimes called out for being "immature" in governance or having hidden scaling costs” Grok 4.20 · negative prompt · soft negative
“Go with Statsig if you want the best balance of price, advanced feature flagging, and integrated metrics” Gemini 3.5 Flash · paraphrase prompt · first choice
“For most mid-market B2B companies, Statsig or Flagsmith hit the sweet spot” Kimi K2 · direct prompt · first choice
“For a typical mid-market B2B SaaS company, I'd start with Statsig.” GPT-6 Luna · direct prompt · first choice
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.