CertAvert vs Corelight

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CertAvert compared with Corelight
Detail	CertAvert	Corelight
What it does	Free SSL/TLS certificate monitoring with email alerts	Evidence-based network detection and response platform with AI-powered threat hunting
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	Not given
Pricing model	Freemium	Contact for pricing
Pricing	Free plan: 3 domains, no card needed. Starter: $50/year for 10 domains. Plus: $100/year for 20 domains. Pro: $150/year for 50 domains.	Not given
Key features	Certificate expiry notifications at 30 days, 14 days, 7 days, and on expiry Broken chain detection with fix guidance TLS version and cipher checking Domain DNS and registration monitoring Certificate change history and alerts Certificate report for audits Certificate transparency log monitoring No server access or installation required	Agentic Triage for 10x faster incident triage Evidence-based security backed by Zeek standard
What makes it different	Detects auto-renewal failures before visitors see them Explains broken chains and TLS issues with fix guidance Independent operation with no investors	Open-core NDR platform with evidence as foundation Expert-authored playbooks and on-prem AI agents for transparent AI Technical Account Management included for strategic partnership
Community votes	0	0
DR (Domain Rating by Ahrefs)	3 +1 (up) since last check	70 no change since last check
Trust Flow (Majestic)	1	30
Citation Flow (Majestic)	24	44
Referring domains (Majestic)	14	1132

4 details filled in for both companies.