Head-to-head · API Security Testing Software
Levo.ai vs AquilaX API Security Scanner
Levo.ai leads on 1 check, AquilaX API Security 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 7.6 out of 10; our editors rank them #1 and #6.
Levo.ai offers business-logic testing; AquilaX API Security Scanner doesn't publish it.
Levo.ai is the better fit for full-lifecycle API security testing. AquilaX API Security Scanner is the better fit for affordable automated API scanning.
- Levo.ai fits best
Full-lifecycle API security testing
- AquilaX API Security Scanner fits best
Affordable automated API scanning
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Side by side
| Feature | Levo.ai 9.0/10 Visit ↗ | AquilaX API Security Scanner 7.6/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.0 | 7.6 |
| Ranking | #1 in API Security Testing Software | #6 in API Security Testing Software |
| Best for | Full-lifecycle API security testing | Affordable automated API scanning |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | Not published | $19/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, Docs |
| Compliance | GDPR, HIPAA, PCI DSS, SSO/SAML | SOC 2, ISO 27001, GDPR, PCI DSS |
| Integrations | 9 integrations | 50+ integrations |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features Levo.ai 5/5 · AquilaX API Security 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) | OpenAPI 3.x; Swagger 2.0; GraphQL Schema; gRPC/Protobuf; Postman Collections; REST APIs; Webhook endpoints |
| Our review | ||
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| Cons |
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| 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 → |
AquilaX API Security Scanner analyzes API specifications and probes live endpoints for vulnerabilities across the OWASP API Top 10. It is aimed at DevSecOps teams working with REST, GraphQL, OpenAPI and other supported API formats. Teams… Read the review → |
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
AquilaX API Security Scanner — where it wins
- Active testing covers authentication, authorization and rate-limit weaknesses.
- Supports OpenAPI, Swagger, GraphQL, gRPC/Protobuf and Postman formats.
- Automates scans on deployment across major CI/CD and issue-management tools.
Where it doesn't
- API security scanning starts with the Premium plan at $19 per month.
- The Free plan focuses on secrets, PII and compliance rather than API scanning.
- Advanced AI, malware detection and on-premises options require Ultimate or 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 → - AquilaX API Security Scanner7.6/10 · Free plan · paid from $19/mo · 14-day trial
Affordable automated API scanning with active probing and broad developer-tool integrations.
Visit AquilaXFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Last updated · How we research and update





