Streamline your website’s user and conversion tracking with the Stape Server GTM App. It offers an effortless way of embedding a web GTM snippet into every website page. It also empowers revolutionary server-side tagging technology to ensure that user data and conversion tracking are ultra-precise. All thanks to its extended cookie lifetime, script resistance features that make it less susceptible to third parties interference, and secure transmission through dedicated server endpoints.

The has a simple goal: to help your store drive incremental sales & conversions with a measurable ROI. Use the app to show all kinds of Buy X Get Y offers, discounts, and recommendations across the buying journey right from the product pages to the cart to checkout to post checkout. Customize the design & experience of the app's widgets (+translate text) exactly as you want & use our robust eligibility system to create personalized buyer experiences.

Klaviyo Reviews collects text, photo, and video reviews with automated email and SMS requests from prebuilt flows. Verified reviews build trust, and AI helps customers write reviews and drafts your replies in your brand voice. Show ratings, summaries, and reviews in on-brand widgets, sync to Google Shopping, and add custom questions. Because reviews live in your CRM, segment on ratings, personalize across channels, feature reviews in campaigns and flows, and route low ratings to support.

Capture every sales opportunity with a customizable Notify Me button for out-of-stock products. Automatically send Back in Stock notifications via email alert, WhatsApp, or push notification. Enable pre-order buttons for upcoming launches, and prevent overselling with smart inventory protection. Understand customer demand with a product heatmap and install Back in Stock alerts on any Shopify theme in just minutes, no coding needed.

Go beyond the basics with the Klaviyo marketing app. Klaviyo syncs Shopify data in milliseconds so every message and insight reflects what’s happening in your store right now. Unify data from 350+ integrations and boost marketing performance with campaigns, smart segmentation, and automated workflows from Klaviyo’s AI Agents. Over 117k brands use Klaviyo and Shopify to grow faster with personalized emails, SMS, WhatsApp messages, and marketing automation tools that turn browsers into buyers.