OpenEDR vs QuellSecure Quell: side-by-side comparison (2026)
OpenEDR is a free endpoint detection and response solution. QuellSecure Quell is a commercial endpoint detection and response solution by QuellSecure. Features, integrations, deployment and the company behind each one, side by side.
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OpenEDR is an open-source platform enhancing cybersecurity through real-time detection and analysis of cyber threats.
Endpoint agent that detects and contains ransomware, limiting damage to ~7 files.
Side-by-side comparison
Feature
OpenEDR
QuellSecure Quell
Pricing model
Free
Commercial
Category
Endpoint Detection and Response
Endpoint Detection and Response
Deployment and fit
Deployment type
On-Premises
On-Premises
Company size fit
Startup, SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market
Company
Company
–
QuellSecure
Use cases and capabilities
Ransomware
No
Yes
Ransomware Prevention
No
Yes
Attack Detection
No
Yes
Windows Security
No
Yes
Alerting
No
Yes
Mitigation
No
Yes
Anomaly Detection
No
Yes
Whitelist
No
Yes
Core features
No features listed
9 features listed
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