AI Indexes
IT AI Index
Index › Security operations › API security › OWASP ZAP vs 42Crunch
API security platforms · October 2026 Edition

OWASP ZAP vs 42Crunch

Zero of fourteen models named OWASP ZAP first on the direct prompt; zero named 42Crunch. OWASP ZAP was named by ten of the fourteen models and 42Crunch by twelve and OWASP ZAP carries 12 labels and 42Crunch 31, so the shares are not directly comparable.

OWASP ZAP

accepted challenger

Named in four categories this edition.

42Crunch

accepted challenger

Named in one category this edition.

First-choice share10%8%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate17%3%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#2#3A position in a field of 13; printed, not drawn.
Labels1231A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, OWASP ZAP reading right to left. Rank and label count are printed, not drawn.Salt Security was named alongside these two in eight of the fourteen direct answers. Wallarm API Security vs OWASP ZAP · Wallarm API Security vs 42Crunch · OWASP ZAP vs Salt Security

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 API security platforms page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
OWASP ZAPFirst choices, of fourteen models42Crunch
Direct00
Paraphrase01
Comparative011 against OWASP ZAP
Budget-constrained53
Scale-constrained00
Negative001 against OWASP ZAP · 1 against 42Crunch
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.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where OWASP ZAP and 42Crunch stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.1 Fast
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
OWASP ZAP 42Crunch first choice named as an alternative argued againstblank: not namedEach cell is one answer, OWASP ZAP on the left and 42Crunch on the right.

The direct prompt

The plain question, one answer per model, grouped by where OWASP ZAP and 42Crunch stood in it.

Neither was the first choice, one was named

3 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5Salt Security alternatives: 42Crunch, Wallarm API Security
Qwen 3.7 FlashNoname Security alternatives: 42Crunch, StackHawk, Wallarm API Security
GPT-6 LunaWallarm API Security alternatives: 42Crunch, Salt Security

Neither was named

11 of 14 modelsThe answer made no first choice from these two in this category.
GPT-5.4 miniAkamai API Security alternatives: Akto, Imperva API Security, Traceable API Security Platform
Gemini 3.5 FlashWallarm API Security alternatives: Cloudflare API Shield, Harness WAAP, Salt Security, StackHawk
Perplexity SonarAikido Security alternatives: Check Point CloudGuard WAF
Grok 4.1 FastSalt Security alternatives: Akamai API Security, Cequence Unified API Protection, Noname Security, Traceable AI
Mistral SmallAikido Security, Data Theorem API Security alternatives: Imperva API Security, Traceable AI, Wallarm API Security
DeepSeek V4 FlashNoname Security alternatives: APIsec, Postman, Traceable, Wallarm API Security
Llama 4 MaverickAikido Security alternatives: AWS API Gateway with AWS Shield, Salt Security
Kimi K2Data Theorem, Traceable AI alternatives: APIsec, Beagle Security, Imperva API Security
GLM 4.7 FlashXZuplo alternatives: Apigee, Kong Gateway, Salt Security, Traceable AI
MiniMax M2.5Auth0 alternatives: Cloudflare API Shield, Imperva API Security, Noname Security, Salt Security
Muse Glimmer 30BCheck Point CloudGuard WAF, Traceable AI alternatives: Akamai API Security, Cequence Unified API Protection, Noname, Salt Security, Treblle

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
42Crunch leads by five points.
42Crunch12%#1 of 14
OWASP ZAP7%#5 of 14
The full small business standing →
Mid-marketThe figures above
The order flips: OWASP ZAP leads at mid-market.
OWASP ZAP10%#2 of 13
42Crunch8%#3 of 13
The full mid-market standing →
Enterprise
OWASP ZAP is not named for this buyer.
42Crunch4%#3 of 12
OWASP ZAP—not named
The full enterprise standing →

What the models said about OWASP ZAP

No label in this category carried a quote.

What the models said about 42Crunch

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

“42Crunch reviewers specifically call out that inaccurate contracts reduce effectiveness, and that deployment/orchestration can add overhead.” GPT-5.4 mini · negative prompt · soft negative
“Pricing is the most accessible among dedicated platforms: a free tier for individual developers, a single user plan starting at $7.50 per month” Claude Haiku 4.5 · budget prompt · first choice
“Best overall budget-conscious choice: 42Crunch if you want to start smaller and keep costs more predictable.” GPT-5.4 mini · budget prompt · first choice
“42Crunch: Often recommended for its affordability and robust API security features.” Mistral Small · budget 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.