CertBeacon

Scalable email signature automation for large organizations. Includes 100+ team seats, multiple domain support, priority Google Workspace sync, dedicated onboarding, and SLA.

Centrally manage and deploy branded email signatures for your entire Google Workspace team. Includes 25 seats, automated Directory sync, and centralized Gmail deployment control.

Same Max features, billed yearly. Save two months free ($150 instead of $180). For agencies and businesses that need broad, year-long domain coverage.

For agencies, hosting providers and growing teams. Monitor up to 80 domains with hourly checks, unlock all alert channels, and keep a full year of detection history.

Same Pro features, billed yearly. Save two months free ($50 instead of $60). Built for solo developers and small teams with long-running projects.

For solo developers and side projects. Monitor 20 domains with 6-hour checks and multi-tier alerts via email, Slack, Discord, ntfy and webhook. Cancel anytime.