mail-tester vs. InboxAlly

In our search for a budget-friendly, simple, and effective way to evaluate the quality of our newsletters, we created a custom testing tool. We are thrilled to provide this tool for free via our web interface, which allows you to seamlessly incorporate our tests into your own applications and whitelist our service by setting up an account. As passionate email software developers, we generate a unique email address each time you access our portal, ensuring a fresh start for every test. To use our service, just send an email from your favorite newsletter or email platform to the newly created address. After sending the message, you can click on the "check your score" button, and once we receive your email, our system will calculate your spam score. Mail-tester will conduct a thorough analysis of your email, mail server, and sending IP, providing a detailed report that highlights both well-configured elements and areas that need improvement. It's crucial to keep in mind that spam filters can differ significantly, which means that even if your email passes the mail-tester check, it might still be marked as spam in your personal inbox due to varying filtering rules. Furthermore, the end result can also be shaped by the specific settings and preferences of individual users. Consequently, running multiple tests is recommended to ensure consistent deliverability across different platforms and email providers, giving you greater confidence in your newsletter's reach. By taking these steps, you can enhance your email strategy and improve overall engagement with your audience.

We collaborate closely with you to ensure that your email providers refrain from delivering spam to your inbox. Within just a few weeks, our clients have reported their open rates skyrocketing to more than double! Recipients who are highly engaged tend to open emails and actively scroll through the content as they read. This engagement should occur for nearly all opened emails, provided that the information is concise enough to fit within a single page. When a recipient retrieves an email from the spam folder, it indicates to the inbox provider that they believe an error has occurred. Furthermore, if someone shifts an email from the promotions tab to the primary inbox, it signals to the provider that their sorting method may not align with user preferences. Such actions suggest that those emails, along with others like them, should be directed straight to the main inbox. This behavior demonstrates genuine interest in the content of the email, leading inbox providers to interpret it as "This message is of utmost importance; please ensure it is not categorized as spam." As a result, building a positive relationship with your email recipients can significantly enhance your overall engagement rates.