Blumira vs SentinelOne: MDR Comparison 2026
Blumira (MDR provider) and SentinelOne (EDR vendor) take different approaches to managed detection and response. Blumira requires its own security platform, while SentinelOne requires its own security platform. Blumira targets SMB and Mid-market organizations; SentinelOne focuses on Mid-market and Enterprise. Blumira includes 5 attack surfaces in base pricing (Endpoint, Cloud, SaaS, Identity, Network), compared to 3 for SentinelOne (Endpoint, Cloud, Identity).
Key Differences at a Glance
Winner by Category
Blumira vs SentinelOne: Which Should You Choose?
Choose Blumira if:
- •SMBs (50-1,000 employees) without dedicated security teams who need SIEM without a SOC
- •IT admins who want actionable security without being security specialists
- •MSPs looking for an affordable, multi-tenant SIEM/XDR to resell with month-to-month billing
- •You need SaaS and Network coverage included in base pricing
Choose SentinelOne if:
- •Organizations already running SentinelOne Singularity wanting platform-native MDR without adding another vendor
- •Mid-market and enterprise organizations wanting $1M breach response warranty as financial backstop
- •Organizations valuing AI-first detection with Purple AI and Google Threat Intelligence integration
- •Breach warranty matters to you (SentinelOne offers one, Blumira does not)
Bottom line: Blumira (MDR provider) and SentinelOne (EDR vendor) serve different buyer profiles. Your decision depends on whether you prioritize Blumira's siem+xdr designed for small it teams: free tier, per-employee pricing with unlimited ingestion, 7... or SentinelOne's platform-native mdr for sentinelone customers.
Frequently Asked Questions
What is the main difference between Blumira and SentinelOne?
Blumira is a MDR provider that is platform-native (requires their own security stack). SentinelOne is an EDR vendor that is platform-native (requires their own security stack). SLA commitments differ: Blumira offers Not disclosed, SentinelOne offers ≤1 hour. Blumira covers 5 attack surfaces in base pricing vs. 3 for SentinelOne.
How do Blumira and SentinelOne differ in response capabilities?
Blumira supports 4 autonomous actions (endpoint isolation, network containment, account disable, custom playbooks) and approval is configurable. SentinelOne supports 5 autonomous actions (endpoint isolation, process termination, network containment, file quarantine, custom playbooks) and approval is configurable.
How does Blumira pricing compare to SentinelOne?
Blumira pricing: Free: $0 (3 cloud integrations, 14-day retention). Detect: $12/employee/month. Respond: $16/employee/month. Automate: $21/employee/month. All paid editions: 1-year retention, unlimited ingestion. Additional agents: $3/agent/month.. SentinelOne pricing: MDR add-on: ~$17-35/endpoint/year (standard) or ~$35-50/endpoint/year (Pro/Elite). Total: ~$197-280/endpoint/year for platform + MDR. Example: 1,000 endpoints x $35 MDR x 5 years = ~$175K MDR add-on cost.. Watch for with Blumira: Free tier limited to 3 cloud integrations and 14-day retention; 24/7 SecOps only on Respond and Automate editions (Detect has business-hours support only). Watch for with SentinelOne: Platform license ($69.99-$229.99/endpoint/year) is required BEFORE MDR — significant prerequisite cost; MDR pricing is a bolt-on fee separate from platform licensing — not shown on public pricing page.
Should I choose Blumira or SentinelOne?
Choose Blumira if: sMBs (50-1,000 employees) without dedicated security teams who need SIEM without a SOC. Choose SentinelOne if: organizations already running SentinelOne Singularity wanting platform-native MDR without adding another vendor. Blumira is not ideal for large enterprises needing a fully managed SOC with human-led 24/7 response. SentinelOne is not ideal for organizations running CrowdStrike, Microsoft Defender, or any non-SentinelOne EDR — platform-native lock-in.