
All integrations

Klaviyo Integration
Harness your in-store and online customer data to run more personalized loyalty and marketing campaigns.
.png)
Sync your loyalty and order data to Klaviyo to run targeted marketing campaigns.
Customize and deploy a loyalty and referral program that works in-store and online, then harness your omnichannel customer data to run more targeted, personalized campaigns.

Omnichannel loyalty
Launch a loyalty program that works seamlessly in-store and online.

Advanced customer insights
Gain deeper insights into your customers by linking your POS and eCommerce channels.

Harness your data
Utilize your omnichannel data to create advanced customer segments.

Personalize your marketing
Improve engagement and inspire action by running more personalized campaigns.
-
"After my call with [Marsello] the other day, it enlightened me on how much data we can get out of Klaviyo. My mind was just—wow."
Jordan
|
Hobbytech Toys
-
"Before, we could only target customers who’d bought from Shopify. And that’s such a small part of our business—the in-store was sort of missing out. And now we have the possibility to target all our customers."
Kelvin
|
Brand Manager, ALPHA60
Advanced customer marketing with Klaviyo and Marsello
Marsello makes Klaviyo fully omnichannel. With this integration, you'll get an advanced customer data solution for all your in-store and online customer and transaction information.
Loyalty
World class email meets first class loyalty.

Collect first-party data with a customer loyalty program. Marsello's loyalty program is fully customizable, to feel like a natural extension of your brand, website and campaigns.
You choose how and when customers can earn points and rewards. From free birthday gifts to VIP experiences, incentivize customers with what resonates best.
Create unique discount codes and automatically load them against specific customer profiles, ready to be redeemed at checkout. Customers have the flexibility to redeem their coupons either in-store or online.

Omnichannel Data
A complete view of your customer, in real time.
.webp)
Connect your point-of-sale and eCommerce data and link them to unique customer profiles. You'll see a full activity log for each customer—to understand how they shop and engage with your brand.
Utilize your omnichannel data to create advanced customer segments, then leverage them to craft highly-targeted and personalized marketing campaigns that capture attention and drive sales.
It can be difficult to understand what marketing leads to in-store sales. With Marsello's omnichannel attribution model, you'll get a clearer picture of when campaigns drive sales both online and in-store.
.webp)
Contact sales
Schedule a call with an expert to connect Klaviyo and see how the integration works.
Rating





Reviews
Works with
Categories
Marketing
Customer data platform
Retail
Hospitality
Campaigns
Trusted by data-driven brands

MiVape’s biggest hurdle has been navigating changing rules and regulations in the vaping industry. Here's how they're managing it, and growing the...
Read More
How the Shelter Options Shoppe uses a loyalty program to drive customer engagement, clear inventory, and generate revenue to support the shelter’s mission.
Read More
Province Apothecary use Marsello for their customer loyalty program, integrating with Klaviyo for all their email marketing campaigns.
Read More