# Data Theorem API Security vs Levo Runtime Application Security: side-by-side comparison (2026) [Data Theorem API Security](https://cybersectools.com/tools/data-theorem-api-security) is a commercial [API security](https://cybersectools.com/categories/api-security) solution by [Data Theorem](https://cybersectools.com/companies/data-theorem). [Levo Runtime Application Security](https://cybersectools.com/tools/levo-runtime-application-security) is a commercial [API security](https://cybersectools.com/categories/api-security) solution by [Levo](https://cybersectools.com/companies/levo). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions) picks Akamai API Security, Salt Security Salt Collect, Cloudflare API Shield and 4 more. ## Side-by-side comparison | | Data Theorem API Security | Levo Runtime Application Security | |---|---|---| | Pricing model | Commercial | Commercial | | Category | API Security | API Security | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | Data Theorem | Levo | | Headquarters | – | – | ### Use cases and capabilities | | Data Theorem API Security | Levo Runtime Application Security | |---|---|---| | Bot Protection | Yes | – | | DAST | Yes | – | | Cloud Native | – | Yes | | Kubernetes | – | Yes | | Linux | – | Yes | ### Core features **Data Theorem API Security** 10 features listed. Sign in on the page to see them. **Levo Runtime Application Security** 10 features listed. Sign in on the page to see them. ### Integrations **Data Theorem API Security** 13 integrations listed. Sign in on the page to see them. **Levo Runtime Application Security** 3 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. - [Data Theorem API Security](https://cybersectools.com/tools/data-theorem-api-security) fits if you need both cloud and on-premises options. - [Levo Runtime Application Security](https://cybersectools.com/tools/levo-runtime-application-security) fits if you want a cloud product and you are a startup. ## Data Theorem API Security vs Levo Runtime Application Security FAQ Common questions when comparing Data Theorem API Security vs Levo Runtime Application Security for API security. ### What is the difference between Data Theorem API Security and Levo Runtime Application Security? **Data Theorem API Security**: API security platform for discovery, testing, and runtime protection, built by Data Theorem. **Levo Runtime Application Security**: Runtime application security platform for API and AI stack protection, built by Levo. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Data Theorem API Security and Levo Runtime Application Security? **Data Theorem API Security** is made by Data Theorem. **Levo Runtime Application Security** is made by Levo. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Data Theorem API Security a good alternative to Levo Runtime Application Security? Often, yes. Data Theorem API Security and Levo Runtime Application Security are both API Security products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Data Theorem API Security vs Indusface AppTrana - API Protection](https://cybersectools.com/compare/data-theorem-api-security-vs-indusface-apptrana-api-protection) - [Data Theorem API Security vs Operant AI API Threat Protection](https://cybersectools.com/compare/data-theorem-api-security-vs-operant-ai-api-threat-protection) - [Data Theorem API Security vs Wallarm API Security](https://cybersectools.com/compare/data-theorem-api-security-vs-wallarm-api-security) - [Levo Runtime Application Security vs Indusface AppTrana - API Protection](https://cybersectools.com/compare/indusface-apptrana-api-protection-vs-levo-runtime-application-security) - [Levo Runtime Application Security vs Operant AI API Threat Protection](https://cybersectools.com/compare/levo-runtime-application-security-vs-operant-ai-api-threat-protection) - [Levo Runtime Application Security vs Wallarm API Security](https://cybersectools.com/compare/levo-runtime-application-security-vs-wallarm-api-security) ## Alternatives to each - [See all Data Theorem API Security alternatives](https://cybersectools.com/alternatives/data-theorem-api-security) - [See all Levo Runtime Application Security alternatives](https://cybersectools.com/alternatives/levo-runtime-application-security) --- Source: https://cybersectools.com/compare/data-theorem-api-security-vs-levo-runtime-application-security For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/data-theorem-api-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Data Theorem API Security and Levo Runtime Application Security: 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