Why so many e-commerce brands choose Klaviyo
Klaviyo combines email, SMS, segmentation and customer data in one platform built for e-commerce. What makes it strong, how it differs and who it suits.
Thibault Heyde
In short
- Klaviyo puts campaigns and customer data in one system, with no separate CDP needed to start.
- You can begin with a welcome flow or abandoned cart and grow into more complex journeys.
- It is built for B2C e-commerce; B2B teams are usually better served elsewhere.
What is Klaviyo?
Klaviyo is a marketing automation platform designed specifically for e-commerce. It brings email, SMS, forms, segmentation, A/B testing and real-time reporting together in one environment, without depending on extra tools or technical teams. What sets it apart is that campaigns and customer data live in the same system. You do not need a separate CDP or connector to get started: everything you need to communicate personally is in the platform by default.
A side note on pricing: Klaviyo works with a modular model. Core features such as email and SMS are included, while more advanced parts such as analytics, CDP features (the Advanced Klaviyo Data Platform) and reviews are optional add-ons. You put together the package that fits your needs and your stage of growth.
What makes Klaviyo strong?
1. All your customer data in your own hands
Through ready-made integrations (with Shopify, WooCommerce or Adobe Commerce, for example), valuable customer data flows in automatically: browsing behaviour, purchases, email interactions and preferences. No IT needed, and full control.
2. Automations that work like an extension of your team
With Klaviyo you build flows that actually do something. Think of:
- welcome journeys for new subscribers
- abandoned cart reminders with dynamic content
- reactivation campaigns for inactive customers
- post-purchase journeys with upsells or review requests
- loyalty flows for VIP segments
All built, tested and refined visually, without code.
3. Real-time segmentation
Static lists belong to the past. Klaviyo segments update automatically based on behaviour, properties or interactions. For example: “All customers who spent more than €150 in the last 60 days and viewed a product from category X without buying it.”
4. Personalisation down to the detail
From subject line to product recommendations and dynamic images, everything can be tailored to the customer. Instead of template-like campaigns, you send relevant, personal communication that sells.
5. Scalable and accessible
Whether you have 100 or 100,000 customers, Klaviyo grows with you. You start simple and build more complex journeys as your strategy develops. The interface is intuitive and designed for marketers, not developers.
How does Klaviyo differ from other tools?
Many marketing platforms offer either strong data features or creative campaign options, rarely both. Klaviyo brings the two together. Where other systems need an extra CDP, technical connectors or developers, here you work directly with your customers’ behavioural data: purchases, clicks, viewed products.
On top of that, Klaviyo integrates with more than 350 pre-built e-commerce tools, such as Shopify, WooCommerce, Adobe Commerce, Recharge (subscriptions), Gorgias (customer service) and Reviews.io (reviews). That lets you build campaigns that respond to the whole customer experience.
A platform that grows with you
Many tools are either too basic or too complex. Klaviyo sits right in between. You can start small, with a simple welcome flow or abandoned cart campaign, and expand from there: advanced segments, multichannel flows (email plus SMS), tailored product recommendations and so on. Whether you run a young webshop or already have thousands of customers, Klaviyo keeps up with your ambitions, without forcing you to roll everything out at once.
Who is Klaviyo for?
- webshops on Shopify, WooCommerce or Adobe Commerce (Magento)
- B2C brands that want to automate without losing their human touch
- marketing teams that want to run campaigns themselves, without outside help
- brands that want to use data for better customer relationships and more revenue
- growing companies, from start-ups to established players
Working in B2B? Then another tool is probably a better fit.
Klaviyo helps you communicate more cleverly, without the hassle: personal experiences that convert instead of generic campaigns. If you want to turn your emails into a real revenue channel, have a look at our marketing automation work or get in touch.

