
GlockApps
7.4#4 in email deliverability softwareFrom $59 a monthFree planWebAPI
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| Fact | GlockApps | Microsoft SNDS |
|---|---|---|
| Purpose | GlockApps provides tools to test and monitor email deliverability and troubleshoot placement problems before emails are sent. | SNDS provides data to help senders understand and improve their reputation at Outlook.com. |
| Support | GlockApps lists a Help Center and step-by-step tutorials, and says its DMARC support specialists have more than 15 years of experience. | For urgent Outlook.com delivery issues, Microsoft advises contacting sender support with someone familiar with the issue and email infrastructure. |
GlockApps suits marketers and businesses that want to check email placement before sending to subscribers and monitor sender authentication or reputation. Its API is available to users on the Free plan as well as paid plans.
SNDS is for senders and ISPs responsible for Outlook.com email delivery and IP reputation. It is useful to IP owners who need reputation data, feedback loop settings, or reports about junk markings.