Insider

Insider is personalization and customer journey orchestration software for retail and ecommerce brands, sold only by quote after a demo, with no free trial.

Insider is a customer engagement and personalization platform for brands that market to the same person on the web, in email, in a mobile app and in messaging apps. It solves the problem of campaigns planned one channel at a time, which reach a customer as a set of unrelated messages. The company behind it is independent and based in New York, and it has moved the product to the name Insider One on insiderone.com. Everything it sells sits on one platform and one login rather than in separately licensed tools. A real-time customer data platform gathers behaviour, purchases and attributes into a single profile, and Zero Copy Segmentation builds audiences against data that stays in Snowflake. Architect is the journey canvas, where one flow spans email, SMS, WhatsApp, web push, on-site messages and in-app messages. Personalization covers product recommendations and content that changes per segment, including for visitors who have not logged in. Eureka reorders site search results against each shopper's affinities, and Agent One adds AI agents that pick the next action per person. Reporting shows conversion, drop-off and revenue at each step of a journey. Insider suits retail and ecommerce teams with a large catalogue, and it is used by brands in financial services, travel, beauty, automotive and telecoms. It fits CRM and lifecycle marketers who own retention, and growth teams who need one segment to behave the same on the site and in outbound messages. Onboarding starts with a demo rather than a self-serve signup, so it works best for companies that can run a short implementation. The platform is bought as one contract quoted after that demo, and the plan cards on this page carry what the vendor publishes. The jobs it gets hired for are recovering abandoned carts, reactivating lapsed buyers, and running launch or restock campaigns across several channels at once. A native Shopify integration connects catalogue and order data, and named integrations cover Segment, Branch, Snowflake, Contentsquare and Total Expert. Messages go out through the platform's own email, SMS, WhatsApp, push and in-app channels rather than through a separate sending tool. A lightweight JavaScript API delivers personalized content into headless storefronts and custom apps, which keeps Insider's recommendations on pages it does not render itself.