Retention isn't a campaign.
It's a relationship.

Your customers don't want more marketing. They want better experiences — to be understood, remembered, valued, and consistently served. RetentionLab is the layer that makes that possible at scale.

The thesis

The brands that win aren't the ones shouting the loudest. They're the ones customers trust enough to come back to.

Most brands optimize for the next purchase. The best brands optimize for the next ten years. The difference shows up everywhere — in margins, in word of mouth, in the cost of every new customer.

How it works

The work behind making customers feel known.

Notice

See them slipping before they're gone

A churn model trained on your orders, your ESP engagement, and your subscription signals. We don't tell you who already left — we tell you who's quietly drifting, while there's still time to bring them back.

Understand

Know who they actually are

Demographic, household, and behavioral context layered onto every customer record. Your ESP can sort by 'first-time buyer.' We help you sort by who they are.

Learn

See where the relationship breaks

Cohort analysis across products, channels, and acquisition sources. Find the second-purchase cliff before it costs you another quarter.

Expand

Find more people who'll love what you do

Score any cold list against your highest-LTV customers. Push the matches to Meta, Google, or TikTok. Skip the rest.

Show up

At the right time. With something that matters.

We hand the campaign to Klaviyo, Omnisend, Mailchimp, or Postscript with the right audience, the right timing, and full suppression. They handle delivery. You handle the brand.

The arc

From a one-time buyer to a lifelong super fan.

Loyalty isn't a single moment. It's a sequence of small ones, done well. RetentionLab is the engine that gets every one of them right.

First

One-time buyers

Feel noticed. Get a second message that fits, not a discount blast.

Then

Repeat customers

Stay engaged. Show up in the right window with something they actually want.

Eventually

Lifelong super fans

Trust the brand enough to come back without being asked. Tell other people about you.

Pricing

Install RetentionLab on Shopify.

RetentionLab is now available exclusively through the Shopify App Store. Connect your Shopify store, choose the plan that fits your contact count, and start in minutes.

Now on Shopify
Available in the Shopify App Store

Pricing is based on contact count. Connect your Shopify store to get started.

Great start
Launch
Contacts
Up to 10,000 contacts
Price
$199/mo
7-day free trial
Great start
Grow
Contacts
Up to 25,000 contacts
Price
$399/mo
7-day free trial
Scale
Contacts
Up to 50,000 contacts
Price
$699/mo
Pro
Contacts
Up to 100,000 contacts
Price
$999/mo
Enterprise
Contacts
Up to 250,000 contacts
Price
$1,799/mo
Seamless Shopify-native experience
Shopify
Klaviyo
ESP sync
Secure. Compliant. Trusted by Shopify brands.

Get started

Build a brand customers come back to.

Connect your store and your ESP. Run your first churn analysis the same day. Start showing up better tomorrow.