Optimize your campaigns with A/B tests

Decide your winning message with Moosend’s A/B testing functionality. Experiment with different copy and visuals, and pick the version that resonates most with your audience—no guesses needed.

Understand your audience

Test your subject lines with real subscribers. See which version has better metrics. And come up with data-driven ideas that boost your open rate.

Test your content

Detailed or shorter? With visuals or plain? To add a GIF or not to add? No more wondering. Get the answers and craft the perfect email by trying out different versions.

Let users choose their favorite sender

One name can make a difference. See whether your audience prefers to get emails from a team member, a department, or a company address. And tweak the sender accordingly.

Determine the variables of your success

In your email campaigns, all components matter. And Moosend gives you the ability to test each one of them, hassle-free.

Review your A/B testing performance

Run a summary of your A/B testing campaign in minutes with Moosend’s advanced reporting and analytics capabilities.

Join 100,000+ empowered customers

  • “After going through Mailchimp, and other platforms, we decided to stay with Moosend. From seamless onsite event tracking to amazing support, there's no other tool matching the feature set & price point offered.”

    Dipak Raghuwansi, Email Marketing Associate | Vogue

    Dipak Raghuwansi
  • “It's hard to find a team that's willing to give solutions to your business needs, but with Moosend we cerainly did it! The product is seamless giving the best satisfaction to our most precious assets…our customers”

    General Manager, DOMINO’S

    General Manager
  • “Moosend is a user friendly professional platform with a great support team. And the most incredible thing is that it’s cost efficient. Thank you Moosend for making my life easier”

    Alex Melvani, Membership Officer at WWF

    Alex Melvani
  • “Thanks to Moosend our clients are always happy. User–friendly dashboard, amazing support, great tools & automations help our business grow, and our clients deliver outstanding results.”

    George Levetikos, Chief Integration Officer, MullenLowe Group

    George Levetikos
  • “A very friendly end user experience and great technical support. One of the most admirable companies, with great potential! The consistent addition of new features, makes it even better!”

    Anthony Rigby, UK digital marketing manager at Careerbuilder

    Anthony Rigby

Learn and improve with each campaign

Get to know your audience with features that go beyond basic A/B testing.

Choose list
or segment

Test your message with one segment alone or the entirety of your list.

Send the winning version

Don’t sweat it, just set the winning version automatically.

Resend to
non-openers

Automatically send your campaign again and increase your open rates.

Campaign optimization

Analyze your A/B tests and craft emails that resonate with your audience.

FAQs

Let us cover the basics for you.

What is Moosend’s A/B Testing?

Moosend’s A/B testing allows you to send two versions of an email that differ in one key variable, and gathers data on their performance.

What elements can I test with Moosend?

You can test your subject line, your body copy, your images and CTAs, or your sender name.

How does Moosend determine the winning version?

Moosend doesn't determine the winning version. You do by setting up the winning parameter. Moosend measures the metrics and helps you make an informed decision.

How long should I run an A/B test?

That depends on your audience size and goals. Moosend allows you to run an A/B test for up to 24 hours.

Will my audience see both versions of the email?

No. Each recipient will receive one of the two versions of your email, but no recipient can see both versions when you run an A/B testing campaign.

Can I A/B test multiple variants?

This is not ideal. It's best to test one variant at a time. That way, you'll always know the parameter that made a difference.

Hit your goals with one tool

Build emails that attract, engage, and convert the right audience.