echoCTF vs GemForge Labs: side-by-side comparison (2026)
echoCTF is a free cyber range training solution. GemForge Labs is a commercial cyber range training solution by GemForge Labs. Features, integrations, deployment and the company behind each one, side by side.
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echoCTF is a cybersecurity framework for running Capture the Flag competitions and training exercises on real IT infrastructure.
Subscription-based cybersecurity lab platform with hands-on hackable instances.
Side-by-side comparison
Feature
echoCTF
GemForge Labs
Pricing model
Free
Commercial
Category
Cyber Range Training
Cyber Range Training
Deployment and fit
Deployment type
Cloud
Cloud
Company size fit
Startup, SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Open source
GitHub stars
145
–
Last commit
Mar 2026
–
Company
Company
–
GemForge Labs
Use cases and capabilities
CTF
Yes
Yes
Education
Yes
Yes
Cyber Range
No
Yes
Lab
No
Yes
Online Learning
No
Yes
Wargames
No
Yes
Blue Team
No
Yes
Red Team
No
Yes
Gamification
No
Yes
Virtual Machine
No
Yes
Core features
No features listed
10 features listed
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