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A/B and multivariate testing for email

See what actually works

Havenpost takes the guesswork out of building campaigns people open. Run A/B and multivariate tests, then let the numbers pick the winner.

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We make it easy to learn and improve from one campaign to the next.

Get to know your readers

Learn more about your list by testing against smaller segments first. Try different subject lines, images, layouts and send times to see what earns attention.

You decide the finish line

Pick the metric that defines a win for this campaign — clicks, opens or revenue — and we'll show you which version crossed it first.

Get smarter with every send

As results come in, adjust the next campaign to reach your goal sooner. Retailers who test against revenue rather than opens earn roughly 23% more per send.*

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“It's rarely obvious which version our customers will respond to. With Havenpost we finally found a rhythm that doubled our engagement and our revenue.”

Ilse Ravensworth, co-founder of Paperfold Studio

See her approach to testing

How to test a campaign

You can test subject lines, content, from-names and send times, along with how many people receive each test version.

Start out with A/B testing

With the A/B tool you can put up to 3 variations of a campaign in front of your list and build a routine around what wins.

Go pro with multivariate testing

Move up to the Premium plan and test up to 8 combinations at once — subject line, content and send time together, in a single run.

Learn about our pricing plans

Want to learn more about testing? We can help with that.

FAQs

How do I run an A/B test in Havenpost?

How do I set up an email A/B test?

What is an A/B testing campaign in Havenpost?

Why is A/B testing worth the effort?

How many contacts do you need on a list to run an A/B test?

Set up your first A/B test

Have 20 minutes? That's all it takes to sharpen your next campaign.

Create a Test

See what else you can do

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Segmentation

Send the right campaigns to the right people

Our segmentation tools make it simple to send messages that matter to a person, without burying them in the ones that don't.

Audience management

Audience segmentation tools for advanced campaigns

See how Havenpost's audience tools help you build customer segments that hold up across every campaign you run.

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Reports

See what's working for your business

Growth, engagement and revenue reports help you read the trend behind a single good week and act on it.