Customer.io
Customer.io is a powerful platform for customer engagement and marketing automation. Driven by data, companies can create and send personalized messages via email, SMS, push notifications, and in-app messages. The platform combines flexibility, a visual workflow builder, and deep integration with data sources to streamline customer communication.


Data-driven marketing that engages with Customer.io
Customer.io is a no-code tool that helps companies engage their customers by building customer journeys based on real user data, regardless of channel. It is particularly valuable for teams in e‑commerce, SaaS, and growth marketing who want to reach customers in the right way at the right time. Features in Customer.io include, among others:
Cross-channel engagement – email, SMS, push, in-app, webhook support.
Visual workflow builder for easily designing automated customer journeys.
Centralized data collection and activation – connect first-party data from everything from web, app to data warehouses.
Robust integration capabilities – support for SDK, API, webhooks, data-in/data-out, reverse ETL.
The integration streamlines the work with data-driven customer communication by automating segmentation, personalization, and message flows. All in one platform.
Customer.io in numbers
78 K
Active Users
7.4 K
Brands
2012
Customer.io Founded
Automated customer communication with Customer.io and Fusion Storefront
With Fusion Storefront, we create a seamless connection between customer data and frontend experience. By integrating Customer.io into our scalable storefront, you can directly activate engaging messages based on customer behavior such as abandoned carts, visits, or audience segments, all in real-time. It provides both interactivity and relevance in the customer journey.

FAQ
Here you will find answers to common questions about how we at Webbhuset work with Customer.io integrations and what the solution can offer your e‑commerce. Contact us if you have more questions or want to know more about how we can integrate Customer.io into your e‑commerce for a seamless customer journey.
Which data sources can be integrated with Customer.io?
Customer.io supports data from web, mobile, databases, and data warehouses via SDK, APIs, webhooks, and reverse ETL.
Which message channels are available?
You can communicate via email, SMS, push notifications, in-app messages, and webhooks.
Is Customer.io suitable for both B2B and B2C?
Is there support for analytics and data-driven decisions?
Yes, Customer.io has built-in analytics, A/B testing, and segment-based data insights to optimize campaign results.
Contact us if you need help integrating Customer.io into your e‑commerce.
Recent customer success stories
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