GlockApps
Email deliverability and inbox placement testing platform.
GlockApps, doing business as Deluxe Custom Apps LLC, is an email deliverability platform that helps senders diagnose and prevent placement problems before campaigns go out. It checks where emails land across major providers, evaluates spam scores, monitors IP and domain reputation against blocklists, verifies SPF, DKIM and DMARC authentication, and analyzes email content.
The platform includes Inbox Insight for spam testing and inbox placement reporting, a DMARC Analyzer with daily reports and notifications, an Uptime Monitor covering website and email infrastructure, blocklist and IP reputation monitoring, content and HTML analysis, Google Postmaster integration, an API, and managed consulting services. Additional free tools include a Spam Checker, Domain Checker, SPF, DKIM, DMARC, MX, TXT and BIMI checkers, and an Email Security Checker.
GlockApps is aimed at individual senders, small-to-medium businesses, and agencies. It is packaged in a free plan, a free trial with two deliverability tests, and paid editions (Essential, Growth, Enterprise) with monthly or annual billing, plus a custom plan option. The free DMARC Analyzer includes a monthly message allowance, and the Uptime Monitor offers a limited free trial.
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