Inbox Monster

Product

,

News

,

Introducing Our Epic Email Search Engine: The Research Suite

Written by

Inbox Monster

07 May 2026

Share this post

Since Inbox Monster was founded, our mission has been to make email teams’ lives easier.

First, we focused on everything after the send with our Deliverability Suite. Banishing the sending scaries started with helping brands achieve better inbox placement.

Then, we looked to streamline email QA with our Creative Suite. Whether you’re on a nimble, growing team or a large enterprise, we offer creative rendering tools that cut your QA time in half.

And, of course, we had to support every inbox, so we added the SMS Suite. Now, teams can run diagnostics for all messages, both big and small.

But there’s been a piece in our product line that’s been missing: How can we help email marketers come up with their next big idea? How can we power innovative campaigns that make a real impact?

Today, we’re announcing that missing piece—our latest offering that connects the entire email workflow.

It’s finally time to introduce our new Research Suite.

Introducing Inbox Monster’s Research Suite

Our Research Suite comes straight out of Monster Labs—our incubator for only our most cutting-edge innovations. We’ve designed the Research Suite to be the most powerful solution yet in an email marketer’s toolkit.

This suite helps email teams discover the latest sends, curate creative trends and act on industry intelligence with scientific precision. It’s fueled by a proprietary network of millions of emails from the world’s leading brands.

So grab your lab coats, and let’s discover what you can expect from the Research Suite.

“Epic emails don’t happen by accident. They start with great research. Our Research Suite was built to inspire big ideas and turn marketers’ hypotheses into high-performing campaigns.” ~ Matt McFee, Managing Director, Inbox Monster

What’s Included in the Research Suite

At the heart of the Research Suite is Monster Search, an epic email search engine that gives marketers near-real-time access to millions of emails, from thousands of today’s top brands. Instead of guessing which emails are performing, teams can search by domain or subject-line keywords to uncover industry insights that can give them a strategic advantage.

The Research Suite allows marketers to organize emails in one collaborative workspace. Once inspiration strikes, Monster Boards turns research into curated collections. Boards can be shared across teams, aligning all stakeholders to make more informed business decisions.

With Monster Search, you can search emails by domain or subject line keywords.

Monster Search

  • Access an email search engine of millions of messages by searching by domain or subject line keywords
  • Gain insights for each domain, such as forecasted volume and average inbox placement by mailbox provider
  • Track sending analytics, including average subject line length, popular send times, etc.
  • Download and export emails for reference
Monster Boards make it easy to save emails for campaign planning.

Monster Boards

  • Create boards for campaign inspiration and planning
  • Save your favorite emails to custom boards
  • Organize boards for specific themes, whether it’s for holidays or types of promotions
  • Share boards with teammates for collaborative research and stakeholder alignment

What now sets Inbox Monster apart from other email platforms is its ability to not only report on a brand’s deliverability, sender reputation and email metrics, but also those of all major brands in various industries.

Hypothesis In. High-Performing Emails Out.

With this new offering, Inbox Monster has a product line that encompasses the entire pre-send and post-send workflow: study the email landscape with the Research Suite, conduct email QA with the Creative Suite, then analyze campaign performance with the Deliverability Suite.

Because marketers achieve even greater things when they think like scientists. With the Research Suite, they now have the strategic advantage they need to move from hypothesis to execution faster—with far more confidence.

For more information on the Research Suite, visit inboxmonster.com/research-suite.

Want to see it in action? Reach out to our team and schedule a demo.

Research Suite FAQs

What is Inbox Monster’s Research Suite?

Designed to inspire big ideas, the Research Suite helps teams discover the latest sends, curate creative trends and organize emails in one collaborative workspace. With a database of millions and robust industry intelligence, the Research Suite gives marketers the strategic advantage they need to move from hypothesis to execution faster—with far more confidence.

How much does the Research Suite cost?

The Research Suite is an add-on with the purchase of Inbox Monster’s Creative Suite or Deliverability Suite. Pricing will vary depending on the specific package and number of user seats needed, so please contact our sales team for a custom quote.

What’s the source of Inbox Monster’s email database?

Inbox Monster’s email database is powered by a proprietary network of millions of messages from thousands of the world’s leading brands. With the Research Suite’s robust analytics, email marketers can access powerful domain-level metrics, such as forecasted volume, average inbox placement rate, popular send times, and more.

How does Inbox Monster maintain user privacy in Monster Search?

All personally identifiable information (PII) is redacted in Monster Search’s email database. We never sell or rent personal data to marketers or unaffiliated third parties. For more information on how Inbox collects and uses data, please read our Privacy Policy.

Share this post

Ready to see the tool?

We'd love to walk you through the platform, focusing on the features that will make a difference for you. Let's find a time to chat.