
GlockApps
7.4#4 in email deliverability softwareFrom $59 a monthFree planWebAPI
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| Fact | GlockApps | SenderSignal |
|---|---|---|
| Integrations | The company lists Return Path, Mailchimp, SpamAssassin, Amazon SES, SparkPost, Mailgun, SendGrid and Slack among its integrations. | Email alerts are available on all plans; Slack and HMAC-SHA256-signed webhooks are available on Professional and above. |
| Support | GlockApps lists a Help Center and step-by-step tutorials, and says its DMARC support specialists have more than 15 years of experience. | The Professional, Business, and Growth plans list priority support; Enterprise lists priority enterprise support with an SLA. |
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.
SenderSignal suits teams monitoring email reputation and placement, including agencies, e-commerce, SaaS, cold outreach, and high-volume senders. Its free tier may suit users who need basic domain monitoring and a small number of monthly placement credits.