# Alt Security Autonomous Pentesting Platform vs ImmuniWeb® On-Demand: side-by-side comparison (2026) [Alt Security Autonomous Pentesting Platform](https://cybersectools.com/tools/alt-security-autonomous-pentesting-platform) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Alt Security](https://cybersectools.com/companies/alt-security). [ImmuniWeb® On-Demand](https://cybersectools.com/tools/immuniwebr-on-demand) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [ImmuniWeb](https://cybersectools.com/companies/immuniweb). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Alt Security Autonomous Pentesting Platform | ImmuniWeb® On-Demand | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Penetration Testing | Penetration Testing | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Alt Security | ImmuniWeb | | Headquarters | – | – | ### Use cases and capabilities | | Alt Security Autonomous Pentesting Platform | ImmuniWeb® On-Demand | |---|---|---| | AI Pentesting | Yes | – | | Continuous Testing | Yes | – | | Attack Paths | Yes | – | | DAST | Yes | – | | Reconnaissance | Yes | – | | OWASP | Yes | Yes | | Black Box Testing | Yes | – | | Vulnerability | Yes | – | | Web Security | Yes | – | | DevSecOps | – | Yes | ### Core features **Alt Security Autonomous Pentesting Platform** 10 features listed. Sign in on the page to see them. **ImmuniWeb® On-Demand** 10 features listed. Sign in on the page to see them. ### Integrations **Alt Security Autonomous Pentesting Platform** No integrations listed. **ImmuniWeb® On-Demand** 17 integrations listed. Sign in on the page to see them. ## Alt Security Autonomous Pentesting Platform vs ImmuniWeb® On-Demand FAQ Common questions when comparing Alt Security Autonomous Pentesting Platform vs ImmuniWeb® On-Demand for penetration testing. ### What is the difference between Alt Security Autonomous Pentesting Platform and ImmuniWeb® On-Demand? **Alt Security Autonomous Pentesting Platform**: AI-autonomous pentesting platform for continuous web, API & AI app testing, built by Alt Security. **ImmuniWeb® On-Demand**: ImmuniWeb® On-Demand is a web application penetration testing platform that combines AI-powered automation with manual security testing to provide comprehensive vulnerability assessments and compliance reporting, built by ImmuniWeb. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Alt Security Autonomous Pentesting Platform and ImmuniWeb® On-Demand? **Alt Security Autonomous Pentesting Platform** is made by Alt Security. **ImmuniWeb® On-Demand** is made by ImmuniWeb. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Alt Security Autonomous Pentesting Platform a good alternative to ImmuniWeb® On-Demand? Often, yes. Alt Security Autonomous Pentesting Platform and ImmuniWeb® On-Demand are both Penetration Testing products, and both cover OWASP. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Alt Security Autonomous Pentesting Platform vs RunSybil](https://cybersectools.com/compare/alt-security-autonomous-pentesting-platform-vs-runsybil) - [Alt Security Autonomous Pentesting Platform vs Novee AI Pentesting](https://cybersectools.com/compare/alt-security-autonomous-pentesting-platform-vs-novee-ai-pentesting) - [Alt Security Autonomous Pentesting Platform vs ZeroThreat.ai](https://cybersectools.com/compare/alt-security-autonomous-pentesting-platform-vs-zerothreatai) - [ImmuniWeb® On-Demand vs RunSybil](https://cybersectools.com/compare/immuniwebr-on-demand-vs-runsybil) - [ImmuniWeb® On-Demand vs Novee AI Pentesting](https://cybersectools.com/compare/immuniwebr-on-demand-vs-novee-ai-pentesting) - [ImmuniWeb® On-Demand vs ZeroThreat.ai](https://cybersectools.com/compare/immuniwebr-on-demand-vs-zerothreatai) ## Alternatives to each - [See all Alt Security Autonomous Pentesting Platform alternatives](https://cybersectools.com/alternatives/alt-security-autonomous-pentesting-platform) - [See all ImmuniWeb® On-Demand alternatives](https://cybersectools.com/alternatives/immuniwebr-on-demand) --- Source: https://cybersectools.com/compare/alt-security-autonomous-pentesting-platform-vs-immuniwebr-on-demand For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/alt-security-autonomous-pentesting-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Alt Security Autonomous Pentesting Platform and ImmuniWeb® On-Demand: 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