Graphus vs Valimail Monitor: Side-by-Side Comparison (2026)

Graphus: Cloud email security platform focused on anti-phishing protection for orgs. built by Graphus. Core capabilities include Inbound email protection against phishing, malware, spam, and impersonation, Account takeover protection via social graphing and sender profiling, Computer vision-based brand spoof and design impersonation detection..

Valimail Monitor: Free DMARC monitoring tool for identifying email senders and authentication status. built by Valimail. Core capabilities include Identification of email sending services by name, DMARC pass/fail status monitoring, SPF and DKIM alignment tracking..

Both serve the Anti-Phishing market but differ in approach, feature depth, and target audience.

Graphus differentiates with Inbound email protection against phishing, malware, spam, and impersonation, Account takeover protection via social graphing and sender profiling, Computer vision-based brand spoof and design impersonation detection. Valimail Monitor differentiates with Identification of email sending services by name, DMARC pass/fail status monitoring, SPF and DKIM alignment tracking.

Graphus is developed by Graphus. Valimail Monitor is developed by Valimail. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Graphus and Valimail Monitor serve similar Anti-Phishing use cases: both are Anti-Phishing tools, both cover DMARC. Review the feature comparison above to determine which fits your requirements.