# Aikido EOL Scanner vs Email Security Test by ImmuniWeb: side-by-side comparison (2026) [Aikido EOL Scanner](https://cybersectools.com/tools/aikido-eol-scanner) is a commercial [security scanning](https://cybersectools.com/categories/security-scanning) solution by [Aikido Security](https://cybersectools.com/companies/aikido-security). [Email Security Test by ImmuniWeb](https://cybersectools.com/tools/email-security-test-by-immuniweb) is a free [security scanning](https://cybersectools.com/categories/security-scanning) solution by [ImmuniWeb](https://cybersectools.com/companies/immuniweb). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Aikido EOL Scanner | Email Security Test by ImmuniWeb | |---|---|---| | Pricing model | Commercial | Free | | Category | Security Scanning | Security Scanning | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Startup | | Company | Aikido Security | ImmuniWeb | | Headquarters | – | – | ### Use cases and capabilities | | Aikido EOL Scanner | Email Security Test by ImmuniWeb | |---|---|---| | Dependency Scanning | Yes | – | | Security Scanning | – | Yes | | DKIM | – | Yes | | SPF | – | Yes | ### Core features **Aikido EOL Scanner** 8 features listed. Sign in on the page to see them. **Email Security Test by ImmuniWeb** 10 features listed. Sign in on the page to see them. ### Integrations **Aikido EOL Scanner** 5 integrations listed. Sign in on the page to see them. **Email Security Test by ImmuniWeb** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Aikido EOL Scanner](https://cybersectools.com/tools/aikido-eol-scanner) fits if you are a small business or a mid-market company or an enterprise. - [Email Security Test by ImmuniWeb](https://cybersectools.com/tools/email-security-test-by-immuniweb) fits if you are a startup and you need a free product. ## Aikido EOL Scanner vs Email Security Test by ImmuniWeb FAQ Common questions when comparing Aikido EOL Scanner vs Email Security Test by ImmuniWeb for security scanning. ### What is the difference between Aikido EOL Scanner and Email Security Test by ImmuniWeb? **Aikido EOL Scanner**: Detects end-of-life and outdated software in code and containers. Built by Aikido Security. **Email Security Test by ImmuniWeb**: A free online tool that tests email server security by evaluating server configurations. Built by ImmuniWeb. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Aikido EOL Scanner and Email Security Test by ImmuniWeb? **Aikido EOL Scanner** is made by Aikido Security. **Email Security Test by ImmuniWeb** 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 Aikido EOL Scanner a good alternative to Email Security Test by ImmuniWeb? Often, yes. Aikido EOL Scanner and Email Security Test by ImmuniWeb are both Security Scanning products. Key differences: Aikido EOL Scanner is Commercial while Email Security Test by ImmuniWeb is Free. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Aikido EOL Scanner vs Domain Verity](https://cybersectools.com/compare/aikido-eol-scanner-vs-domain-verity) - [Aikido EOL Scanner vs RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/compare/aikido-eol-scanner-vs-roboshadow-owasp-zap-vulnerability-scanner) - [Aikido EOL Scanner vs Sucuri Website Malware Scanner](https://cybersectools.com/compare/aikido-eol-scanner-vs-sucuri-website-malware-scanner) - [Email Security Test by ImmuniWeb vs Domain Verity](https://cybersectools.com/compare/domain-verity-vs-email-security-test-by-immuniweb) - [Email Security Test by ImmuniWeb vs RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/compare/email-security-test-by-immuniweb-vs-roboshadow-owasp-zap-vulnerability-scanner) - [Email Security Test by ImmuniWeb vs Sucuri Website Malware Scanner](https://cybersectools.com/compare/email-security-test-by-immuniweb-vs-sucuri-website-malware-scanner) ## Alternatives to each - [See all Aikido EOL Scanner alternatives](https://cybersectools.com/alternatives/aikido-eol-scanner) - [See all Email Security Test by ImmuniWeb alternatives](https://cybersectools.com/alternatives/email-security-test-by-immuniweb) --- Source: https://cybersectools.com/compare/aikido-eol-scanner-vs-email-security-test-by-immuniweb 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/aikido-eol-scanner.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Aikido EOL Scanner and Email Security Test by ImmuniWeb: 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