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Head-to-head · API Security Testing Software

Levo.ai vs Pentestas API Scanner

  • Updated Sep 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Levo.ai #1 in API Security Testing Software 9.0/10 Free plan · pricing on request Free plan✓ 5 of 5 features Visit Levo.ai
Pentestas API Scanner #8 in API Security Testing Software 6.8/10 Free plan · paid from $99/mo · 14-day trial Free plan✓ 4 of 5 features Visit Pentestas

Levo.ai leads on 1 check, Pentestas API Scanner 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 · 9.0/10
  • Free planboth
  • Most featuresLevo.ai · 5 of 5

Levo.ai scores higher on our rubric for api security testing software: 9.0 against 6.8 out of 10; our editors rank them #1 and #8.

Levo.ai offers business-logic testing; Pentestas API Scanner doesn't publish it.

Levo.ai is the better fit for full-lifecycle API security testing. Pentestas API Scanner is the better fit for multi-protocol API testing.

  • Levo.ai fits best

    Full-lifecycle API security testing

  • Pentestas API Scanner fits best

    Multi-protocol API testing

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature Levo.ai 9.0/10 Visit ↗ Pentestas API Scanner 6.8/10 Visit ↗
At a glance
Editor score 9.0 6.8
Ranking #1 in API Security Testing Software #8 in API Security Testing Software
Best for Full-lifecycle API security testing Multi-protocol API testing
Pricing model Free plan + paid Free plan + paid
Starting price Not published $99/mo
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Self-hosted, Desktop, Browser extension Cloud, Self-hosted
Platforms Web, Windows, macOS, Linux, Chrome extension Web
Support Email, Docs Email, Live chat, Phone, Community
Compliance GDPR, HIPAA, PCI DSS, SSO/SAML SOC 2, ISO 27001, GDPR, HIPAA, PCI DSS
Integrations 9 integrations 5 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Levo.ai 5/5 · Pentestas API Scanner 4/5
API discovery ✓ ✓
Authentication testing ✓ ✓
Authorization testing ✓ ✓
Input-validation testing ✓ ✓
Business-logic testing ✓ (best) Not published
Specs
Deployment Hybrid Hybrid
API formats OpenAPI (YAML or JSON) REST, SOAP, OpenAPI, Swagger, Postman, GraphQL, gRPC
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
  • Tests REST, SOAP, GraphQL, gRPC, OpenAPI, Swagger, and Postman APIs
  • Covers authentication, authorization, BOLA/BFLA, JWT, and injection testing
  • Exports PDF, CSV, and JSON reports with CI/CD and team integrations
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
  • Free API Scanner access is limited to two runs per tool per IP per day
  • Starter focuses on automated web scanning rather than full API scanning
  • On-premise deployment and custom integrations are reserved for Enterprise
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 →

Pentestas API Scanner evaluates live APIs and uploaded API specifications for security weaknesses. It is designed for teams testing REST, SOAP, OpenAPI, Swagger, Postman, GraphQL, and gRPC interfaces, with browser-based workflows for API…

Read the review →
  1. Levo.aiAPI Security Testing Software 9.0Free plan · pricing on request
  2. Pentestas API ScannerAPI Security Testing Software 6.8Free plan · paid from $99/mo · 14-day trial

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
  • Pentestas API Scanner — where it wins

    • Tests REST, SOAP, GraphQL, gRPC, OpenAPI, Swagger, and Postman APIs
    • Covers authentication, authorization, BOLA/BFLA, JWT, and injection testing
    • Exports PDF, CSV, and JSON reports with CI/CD and team integrations

    Where it doesn't

    • Free API Scanner access is limited to two runs per tool per IP per day
    • Starter focuses on automated web scanning rather than full API scanning
    • On-premise deployment and custom integrations are reserved for Enterprise
  • Levo.ai9.0/10 · Free plan · pricing on request

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

    Visit Levo.aiFull verdict →
  • Pentestas API Scanner6.8/10 · Free plan · paid from $99/mo · 14-day trial

    A multi-protocol API scanner with useful free access and broad security checks.

    Visit PentestasFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update