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Head-to-head · API Security Testing Software

Levo.ai vs 42Crunch API Security Platform

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Levo.ai #1 in API Security Testing Software 9.4/10 Free plan · pricing on request Free plan✓ 5 of 5 features Visit Levo.ai

Levo.ai leads on 1 check, 42Crunch API Security Platform on 0, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreLevo.ai · 9.4/10
  • Free planonly Levo.ai
  • Most featuresLevo.ai · 5 of 5

Levo.ai scores higher on our rubric for api security testing software: 9.4 against 8.6 out of 10; our editors rank them #1 and #8.

Levo.ai offers free plan; 42Crunch API Security Platform doesn't.

Levo.ai is the better fit for full-lifecycle API security testing. 42Crunch API Security Platform is the better fit for API governance and runtime protection.

  • Levo.ai fits best

    Full-lifecycle API security testing

  • 42Crunch API Security Platform fits best

    API governance and runtime protection

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Levo.ai 9.4/10 Visit ↗ 42Crunch API Security Platform 8.6/10 Visit ↗
At a glance
Editor score 9.4 8.6
Ranking #1 in API Security Testing Software #8 in API Security Testing Software
Best for Full-lifecycle API security testing API governance and runtime protection
Pricing model Free plan + paid Paid
Starting price Free plan · pricing on request $9/user/mo
Free plan ✓ (best) —
Free trial — —
Deployment Cloud, Self-hosted, Desktop, Browser extension Cloud, Self-hosted
Platforms Web, Windows, macOS, Linux, Chrome extension Web
Support Email, Docs Email, Community, Tickets, Docs
Compliance GDPR, HIPAA, PCI DSS, SSO/SAML ISO 27001, GDPR, SSO/SAML
Integrations 9 integrations 6 integrations
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Levo.ai 5/5 · 42Crunch API Security Platform 1/5
API discovery ✓ ✓
Authentication testing ✓ (best) Not checked yet
Authorization testing ✓ (best) Not checked yet
Input-validation testing ✓ (best) Not checked yet
Business-logic testing ✓ (best) Not checked yet
Specs
Deployment Hybrid Not checked yet
API formats OpenAPI (YAML or JSON) Not checked yet
Our review
Pros
  • Combines API discovery, OWASP testing, fuzzing, and runtime monitoring
  • Tests authentication, authorization, schemas, and business-logic abuse
  • Supports cloud, on-premises, CI/CD, and GitHub Actions workflows
  • Combines OpenAPI audit, dynamic scanning, and runtime micro-firewall protection
  • Supports API discovery, governance gates, and sensitive-data metadata
  • Connects with CI/CD, IDE, SonarQube, Postman, gateways, and SIEM/SOC tools
Cons
  • Paid pricing requires a sales conversation and custom quoting
  • Runtime discovery depends on traffic from deployed APIs
  • API specifications are supported in OpenAPI YAML or JSON
  • No free plan is available
  • Individual pricing is limited to 1,000 or 3,000 security tokens monthly
  • Enterprise pricing is organization-scoped and custom
Our verdict

Levo.ai is an API and AI security platform for security, engineering, and application-security teams. It discovers APIs from runtime traffic, maintains a live inventory, generates OpenAPI documentation, identifies vulnerabilities, and runs…

Read the review →

42Crunch API Security Platform is designed for developers, security teams, and enterprise platform teams that need API security across design, development, testing, CI/CD, and runtime. Its scope extends beyond vulnerability testing: the…

Read the review →
  1. Levo.aiAPI Security Testing Software 9.4Free plan · pricing on request
  2. 42Crunch API Security PlatformAPI Security Testing Software 8.6Paid

Strengths and trade-offs

  • Levo.ai — where it wins

    • Combines API discovery, OWASP testing, fuzzing, and runtime monitoring
    • Tests authentication, authorization, schemas, and business-logic abuse
    • Supports cloud, on-premises, CI/CD, and GitHub Actions workflows

    Where it doesn't

    • Paid pricing requires a sales conversation and custom quoting
    • Runtime discovery depends on traffic from deployed APIs
    • API specifications are supported in OpenAPI YAML or JSON
  • 42Crunch API Security Platform — where it wins

    • Combines OpenAPI audit, dynamic scanning, and runtime micro-firewall protection
    • Supports API discovery, governance gates, and sensitive-data metadata
    • Connects with CI/CD, IDE, SonarQube, Postman, gateways, and SIEM/SOC tools

    Where it doesn't

    • No free plan is available
    • Individual pricing is limited to 1,000 or 3,000 security tokens monthly
    • Enterprise pricing is organization-scoped and custom
  • Levo.ai9.4/10 · Free plan · pricing on request

    A full-lifecycle API security platform spanning discovery, testing, and runtime monitoring.

    Visit Levo.aiFull verdict →
  • 42Crunch API Security Platform8.6/10 · Paid

    A broad API security platform with affordable individual pricing and enterprise runtime controls.

    Visit 42CrunchFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update