GlockApps
7.4#4 in email deliverability softwareFrom $59 a monthFree planWebAPI
VisitGlockApps vs MailSlurp
What both publish
| Fact | GlockApps | MailSlurp |
|---|---|---|
| Company legal name | The official company-background page identifies GlockApps as doing business as Deluxe Custom Apps LLC. | The legal entity is Pettman OÜ, registered at Rännaku pst 12, Tallinn, Estonia. |
| Company profile | LinkedIn lists GlockApps as privately held software-development company with 11–50 employees and headquarters in Pinedale, Wyoming. | LinkedIn lists MailSlurp as a public IT services company founded in 2018 with 2–10 employees. |
| Inbox placement | Inbox Insight reports whether test emails land in inboxes, spam folders, or subfolders across email providers. | Inbox-placement tests compare delivery across personal and business Gmail and Microsoft mailboxes. |
| Integrations | The company lists Return Path, Mailchimp, SpamAssassin, Amazon SES, SparkPost, Mailgun, SendGrid and Slack among its integrations. | The integrations directory lists 79 items, including SDKs, Playwright, Cypress, Selenium, BrowserStack, Zapier, Power Automate, UiPath, Postman, GraphQL and webhooks. |
| Rating on G2 | 4.2 out of 5 from 29 reviews. | 2.0 out of 5 from 2 reviews |
GlockApps plans
- FreeFree
- Essential$59 a month
- Growth$99 a month
- Enterprise$129 a month
MailSlurp plans
- FreeFree
- Starter$19.99 a month
- Pro$49.99 a month
- Growth$129.99 a month
- EnterprisePriced on request
Pick GlockApps if…
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.
Pick MailSlurp if…
It suits developers building email or SMS workflows and teams testing message delivery, inbox placement, or application flows. Teams handling email and attachment data may also find the JSON extraction tool relevant.