# ImmuniWeb® AI Platform vs Probely (Snyk API & Web): side-by-side comparison (2026) [ImmuniWeb® AI Platform](https://cybersectools.com/tools/immuniweb-websec-security-test) is a free [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [ImmuniWeb](https://cybersectools.com/companies/immuniweb). [Probely (Snyk API & Web)](https://cybersectools.com/tools/probely-snyk-api-and-web) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [Probely](https://cybersectools.com/companies/probely). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best DAST Solutions for Business](https://cybersectools.com/shortlists/best-dast-solutions) picks PortSwigger Burp Suite DAST, Invicti DAST, Rapid7 InsightAppSec and 4 more. ## Side-by-side comparison | | ImmuniWeb® AI Platform | Probely (Snyk API & Web) | |---|---|---| | Pricing model | Free | Commercial | | Category | Dynamic Application Security Testing | Dynamic Application Security Testing | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | ImmuniWeb | Probely | | Headquarters | – | – | ### Use cases and capabilities | | ImmuniWeb® AI Platform | Probely (Snyk API & Web) | |---|---|---| | Security Scanning | Yes | Yes | | SSL | Yes | – | | DAST | – | Yes | | Web Security | – | Yes | | DevSecOps | – | Yes | | OWASP | – | Yes | ### Core features **ImmuniWeb® AI Platform** 10 features listed. Sign in on the page to see them. **Probely (Snyk API & Web)** 7 features listed. Sign in on the page to see them. ### Integrations **ImmuniWeb® AI Platform** No integrations listed. **Probely (Snyk API & Web)** 2 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [ImmuniWeb® AI Platform](https://cybersectools.com/tools/immuniweb-websec-security-test) fits if you are a startup and you need a free product. ## ImmuniWeb® AI Platform vs Probely (Snyk API & Web) FAQ Common questions when comparing ImmuniWeb® AI Platform vs Probely (Snyk API & Web) for dynamic application security testing. ### What is the difference between ImmuniWeb® AI Platform and Probely (Snyk API & Web)? **ImmuniWeb® AI Platform**: AI-powered web security testing platform for vulnerability and compliance scanning. Built by ImmuniWeb. **Probely (Snyk API & Web)**: DAST scanner for discovering and testing APIs and web apps for vulns. Built by Probely. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes ImmuniWeb® AI Platform and Probely (Snyk API & Web)? **ImmuniWeb® AI Platform** is made by ImmuniWeb. **Probely (Snyk API & Web)** is made by Probely. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is ImmuniWeb® AI Platform a good alternative to Probely (Snyk API & Web)? Often, yes. ImmuniWeb® AI Platform and Probely (Snyk API & Web) are both Dynamic Application Security Testing products, and both cover Security Scanning. Key differences: ImmuniWeb® AI Platform is Free while Probely (Snyk API & Web) is Commercial. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [ImmuniWeb® AI Platform vs Guardian360 Lighthouse](https://cybersectools.com/compare/guardian360-lighthouse-vs-immuniweb-websec-security-test) - [ImmuniWeb® AI Platform vs SOOS DAST](https://cybersectools.com/compare/immuniweb-websec-security-test-vs-soos-dast) - [ImmuniWeb® AI Platform vs Qualys TotalAppSec](https://cybersectools.com/compare/immuniweb-websec-security-test-vs-qualys-totalappsec) - [Probely (Snyk API & Web) vs Guardian360 Lighthouse](https://cybersectools.com/compare/guardian360-lighthouse-vs-probely-snyk-api-and-web) - [Probely (Snyk API & Web) vs SOOS DAST](https://cybersectools.com/compare/probely-snyk-api-and-web-vs-soos-dast) - [Probely (Snyk API & Web) vs Qualys TotalAppSec](https://cybersectools.com/compare/probely-snyk-api-and-web-vs-qualys-totalappsec) ## Alternatives to each - [See all ImmuniWeb® AI Platform alternatives](https://cybersectools.com/alternatives/immuniweb-websec-security-test) - [See all Probely (Snyk API & Web) alternatives](https://cybersectools.com/alternatives/probely-snyk-api-and-web) --- Source: https://cybersectools.com/compare/immuniweb-websec-security-test-vs-probely-snyk-api-and-web For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/immuniweb-websec-security-test.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on ImmuniWeb® AI Platform and Probely (Snyk API & Web): funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md