# Contrast Application Detection and Response (ADR) vs c/side: side-by-side comparison (2026) [Contrast Application Detection and Response (ADR)](https://cybersectools.com/tools/contrast-application-detection-and-response-adr) is a commercial [runtime application self-protection](https://cybersectools.com/categories/rasp) solution by [Contrast Security](https://cybersectools.com/companies/contrast-security). [c/side](https://cybersectools.com/tools/cside) is a commercial [runtime application self-protection](https://cybersectools.com/categories/rasp) solution by [C/side](https://cybersectools.com/companies/cside). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Contrast Application Detection and Response (ADR) | c/side | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Runtime Application Self-Protection | Runtime Application Self-Protection | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Contrast Security | C/side | | Headquarters | – | – | ### Use cases and capabilities | | Contrast Application Detection and Response (ADR) | c/side | |---|---|---| | Attack Detection | Yes | – | | Zero Day | Yes | – | | Browser Security | – | Yes | | Third Party Security | – | Yes | | Web Security | – | Yes | | Bot Protection | – | Yes | | Content Security Policy | – | Yes | ### Core features **Contrast Application Detection and Response (ADR)** 10 features listed. Sign in on the page to see them. **c/side** 10 features listed. Sign in on the page to see them. ### Integrations **Contrast Application Detection and Response (ADR)** 4 integrations listed. Sign in on the page to see them. **c/side** 6 integrations listed. Sign in on the page to see them. ## Contrast Application Detection and Response (ADR) vs c/side FAQ Common questions when comparing Contrast Application Detection and Response (ADR) vs c/side for runtime application self-protection. ### What is the difference between Contrast Application Detection and Response (ADR) and c/side? **Contrast Application Detection and Response (ADR)**: Runtime protection for apps and APIs detecting and blocking exploits and attacks. Built by Contrast Security. **c/side**: Client-side platform securing browser scripts, detecting fraud & ensuring PCI compliance. Built by C/side. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Contrast Application Detection and Response (ADR) and c/side? **Contrast Application Detection and Response (ADR)** is made by Contrast Security. **c/side** is made by C/side. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Contrast Application Detection and Response (ADR) a good alternative to c/side? Often, yes. Contrast Application Detection and Response (ADR) and c/side are both Runtime Application Self-Protection products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Contrast Application Detection and Response (ADR) vs Contrast ContrastProtect](https://cybersectools.com/compare/contrast-application-detection-and-response-adr-vs-contrast-contrastprotect) - [Contrast Application Detection and Response (ADR) vs Source Defense How it works](https://cybersectools.com/compare/contrast-application-detection-and-response-adr-vs-source-defense-how-it-works) - [Contrast Application Detection and Response (ADR) vs Everspin EverSafe Web](https://cybersectools.com/compare/contrast-application-detection-and-response-adr-vs-everspin-eversafe-web) - [c/side vs Contrast ContrastProtect](https://cybersectools.com/compare/contrast-contrastprotect-vs-cside) - [c/side vs Source Defense How it works](https://cybersectools.com/compare/source-defense-how-it-works-vs-cside) - [c/side vs Everspin EverSafe Web](https://cybersectools.com/compare/cside-vs-everspin-eversafe-web) ## Alternatives to each - [See all Contrast Application Detection and Response (ADR) alternatives](https://cybersectools.com/alternatives/contrast-application-detection-and-response-adr) - [See all c/side alternatives](https://cybersectools.com/alternatives/cside) --- Source: https://cybersectools.com/compare/contrast-application-detection-and-response-adr-vs-cside For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/contrast-application-detection-and-response-adr.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Contrast Application Detection and Response (ADR) and c/side: 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