IsMyEmailBlacklisted vs Validity (Everest)
Validity Everest is built for enterprise email programs with large budgets. If you need serious blacklist monitoring, authentication checks, and security tools without the enterprise price tag, this is your answer.
| Feature | IsMyEmailBlacklisted | Validity (Everest) |
|---|---|---|
| Blacklists checked | 60 | ~100+ |
| Inbox placement testing | ||
| Automated blacklist monitoring | ||
| SPF/DKIM/DMARC validation | Partial | |
| SMTP health checks | ||
| Email spoofing test | ||
| SMTP security scanner | ||
| Delisting playbooks | ||
| Total free tools | 17 | 0 |
| Health score dashboard | ||
| Free plan | 2 domains forever | |
| Starting price | $19/mo | $250/mo+ |
Why teams choose IsMyEmailBlacklisted
17 free security tools that Validity doesn't offer at any price tier
Step-by-step delisting playbooks built into every result — no enterprise contract required
SMTP security scanner, email spoofing test, and DNS recon tools
Full DNS authentication diagnosis (SPF, DKIM, DMARC) in every check
Starting at $19/mo vs $250/mo+ — accessible for SMBs and agencies
Free plan with 2 domains — no enterprise negotiation needed
Self-serve setup in minutes — no sales process or onboarding
Limitations of Validity (Everest)
Validity Everest targets large enterprise senders — prohibitively expensive for SMBs
No SMTP security scanner or email spoofing test
No step-by-step delisting guidance — assumes you have a deliverability team
Pricing starts at $250/mo+, requires sales call for quotes
No free tier — you can't trial the product without a contract
Overkill for teams that just need reliable blacklist monitoring and DNS diagnostics
Ready to switch?
Run a free scan right now and see the difference. No signup required.