# Forum Systems Forum Sentry vs Levo Runtime Application Security: side-by-side comparison (2026) [Forum Systems Forum Sentry](https://cybersectools.com/tools/forum-systems-forum-sentry) is a commercial [API security](https://cybersectools.com/categories/api-security) solution by [Forum Systems](https://cybersectools.com/companies/forum-systems). [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 | | Forum Systems Forum Sentry | Levo Runtime Application Security | |---|---|---| | Pricing model | Commercial | Commercial | | Category | API Security | API Security | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | Forum Systems | Levo | | Headquarters | – | – | ### Use cases and capabilities | | Forum Systems Forum Sentry | Levo Runtime Application Security | |---|---|---| | Gateway | Yes | – | | Cloud Native | – | Yes | | Kubernetes | – | Yes | | Linux | – | Yes | ### Core features **Forum Systems Forum Sentry** 5 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 **Forum Systems Forum Sentry** 4 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. - [Forum Systems Forum Sentry](https://cybersectools.com/tools/forum-systems-forum-sentry) fits if you need to run it on your own servers. - [Levo Runtime Application Security](https://cybersectools.com/tools/levo-runtime-application-security) fits if you want a cloud product and you are a startup or a small business. ## Forum Systems Forum Sentry vs Levo Runtime Application Security FAQ Common questions when comparing Forum Systems Forum Sentry vs Levo Runtime Application Security for API security. ### What is the difference between Forum Systems Forum Sentry and Levo Runtime Application Security? **Forum Systems Forum Sentry**: FIPS 140-2 compliant API gateway and Axway API Gateway replacement. Built by Forum Systems. **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 Forum Systems Forum Sentry and Levo Runtime Application Security? **Forum Systems Forum Sentry** is made by Forum Systems. **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 Forum Systems Forum Sentry a good alternative to Levo Runtime Application Security? Often, yes. Forum Systems Forum Sentry 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 - [Forum Systems Forum Sentry vs Operant AI API Threat Protection](https://cybersectools.com/compare/forum-systems-forum-sentry-vs-operant-ai-api-threat-protection) - [Forum Systems Forum Sentry vs Orca API Security](https://cybersectools.com/compare/forum-systems-forum-sentry-vs-orca-api-security) - [Forum Systems Forum Sentry vs Prophaze API Security](https://cybersectools.com/compare/forum-systems-forum-sentry-vs-prophaze-api-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 Orca API Security](https://cybersectools.com/compare/levo-runtime-application-security-vs-orca-api-security) - [Levo Runtime Application Security vs Prophaze API Security](https://cybersectools.com/compare/levo-runtime-application-security-vs-prophaze-api-security) ## Alternatives to each - [See all Forum Systems Forum Sentry alternatives](https://cybersectools.com/alternatives/forum-systems-forum-sentry) - [See all Levo Runtime Application Security alternatives](https://cybersectools.com/alternatives/levo-runtime-application-security) --- Source: https://cybersectools.com/compare/forum-systems-forum-sentry-vs-levo-runtime-application-security 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/forum-systems-forum-sentry.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Forum Systems Forum Sentry 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