In depth

Pricing

Both solutions operate on quote-based pricing models with no published rates or free tiers as of June 2026. This makes direct cost comparison difficult without contacting vendors.

Pricing edge: Tie—both require sales engagement. Sophos may be more approachable for existing Sophos Central customers seeking bundled discounts.

Features & Deployment

Both are cloud-deployed MDR platforms with core detection and response capabilities, but they diverge in architecture and flexibility.

Sophos MDR emphasizes breadth and third-party compatibility:

• 24/7 managed detection
• Works with non-Sophos telemetry
• Threat hunting + incident response
• Strongest when paired with Sophos endpoints

Rapid7 MDR is SIEM-native and detection-focused:

• Built on InsightIDR platform (tight integration)
• Threat intelligence feeds
• Custom detection rules
• Incident response included

Feature edge: Sophos wins for flexibility if you use mixed tooling. Rapid7 wins if you want MDR deeply embedded in a sophisticated SIEM—but you’re locked into their platform.

Ratings & Verdict

Sophos MDR edges ahead on both user satisfaction and review volume, suggesting broader adoption and consistent delivery. Rapid7’s slightly lower scores may reflect enterprise-only positioning and higher expectations.

Verdict: Choose Sophos MDR if you want flexibility, large-scale SOC resources, and multi-vendor support. Choose Rapid7 MDR if you’re committed to InsightIDR and need detection-rich analytics tied to a robust SIEM. Both are quote-based commitments—cost and fit depend heavily on your existing stack and team size.