Finally! Emails are Getting Delivered and
Opened at Phenomenal Rates!

Barbara M.

Using GlockApps for 24 months

Get your inbox insight right now

Just send a copy of your message to this email and receive a deliverability report sent directly to your inbox.

To generate this report, we'll be resending your email through our accounts using different delivery vendors. You should be aware that the results may be different when you send a test through your own ISP or mail server.

Check Email Deliverability

Find out what percentage of your emails will land in inboxes, spam folders, or update tabs and receive insights on how to improve them.

Test All Major Mailbox Providers

By tracking delivery to all major ISPs, we show in real-time where your marketing email ends up: Inbox, Spam, or other sub-folders. And we save you time and money by helping you track and fix possible deliverability issues.

Find Out Your Spam Score

We run your email content through common spam filters such as Google Spam Filter, Barracuda, SpamAssassin, and Mimecast and return you an itemized feedback that often points to a specific content issue.

Optimize Your Content

GlockApps checks your email for risky content and HTML code that can raise a red flag with a mailbox provider and make the difference between the Inbox and Spam folder placement

Find the Best Email Provider

You can compare several tests sent through different email providers to see which email provider gives the best deliverability and use that provider for your most important email campaigns.

Run Automatic Tests

Test your transactional or outreach emails automatically on a regular basis and be notified via email when your message starts getting to the Spam folder at any of the selected mailbox providers.

You can create multiple email sending accounts using different SMTP settings and run automatic tests via different accounts to test each SMTP server and determine deliverability issues when they occur.

Track Delivery Duration

Delivery duration tracking helps you determine if there is an issue with an ISP throttling as this can be harmful for time sensitive promotions or important transaction emails.

Run an Authentication Test

You’ll see whether or not your message is passing DKIM and SPF authentication and which issues must be corrected for better delivery.

Trusted by clients around the world

  • The GlockApps report is BRILLIANT!

    Without your information, support, and services, I would never have managed to get our mail delivered into the inboxes for Hotmail and Gmail. The journey has not been easy – but with the right information from your company, the path has been successful.

    You have provided us with superb products that have allowed us a lot of freedom to manage our own information – especially now that our IP and domain are trusted.


    Mandi Lynn Creative Director, A La Mojo Studio

  • Easy-to-understand email deliverability testing

    We can do quick litmus tests with all the clients we support to know and understand how their emails are performing. It supports all major and minor services and provides feedback pretty quickly.


    Steven L. CEO

  • GlockApps saves me loads of time.

    It's so difficult to know if you email server is delivering emails to your recipients inbox. GlockApps very successfully give me information as to the reputation of my email servers.


    Edward v. Software Developer

  • Good tool to get a snapshot of deliverability

    We use GlockApps to run deliverability audits and run tests for our clients. It's a thorough yet simple to use tool and gives you a lot of information to take and run with - you'll need some expertise to interpret it but it's a great tool to have in the deliverability arsenal.


    Adam M. Consultant

  • Detailed email deliverability checker

    How comprehensive the software is when it comes to checking if email is being delivered appropriately.


    Chris D. Director

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