Shopify Klaviyo apps 2026

Attrac Popup, Announcement Bar

$8.99-$29.99 / Month

9.5

676 Reviews

All types of announcement bars, email popups, & free shipping. Show more

Attrac is a comprehensive onsite marketing solution that consolidates various campaign tools into a single app. It allows merchants to implement dynamic marketing strategies, such as offer announcements, urgency countdown timers, store notifications, and engaging popups for email capture and SMS subscriptions. By facilitating the promotion of coupon codes and free shipping offers, Attrac helps businesses expand their email and SMS marketing lists effectively. The app is designed to be fully customizable and user-friendly, ensuring a seamless setup process. It integrates effortlessly with popular page builders and email marketing platforms like PageFly, Mailchimp, Klaviyo, and Omnisend. Attrac also features diverse bar and popup types, including multi-announcement bars and opt-in popups, while providing advanced targeting and scheduling options to deliver personalized messages to customers at the optimal time.

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Customizable templates

Email popups

Advanced targeting

Embedded banners

Exit-intent popups

Seamless integrations

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SB Coming Soon ‑ Back In Stock

$7.99-$19.99 / Month

8.5

181 Reviews

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Boost pre-sale with Coming Soon, Back in Stock & Notify Me App Show more

The S:Coming Soon Product, PreSale app is designed to boost your product pre-sales by adding a "Coming Soon" button to your listings. This app is perfect for creating buzz around upcoming products, as it prominently displays a product's expected re-stock date, time, and a countdown timer. Seamlessly integrate with email marketing services like Mailchimp, SendGrid, and Klaviyo to send timely notifications to your customer base. With robust spam protection through Google Recaptcha, you can ensure a secure interaction for users who sign up for notifications. The app allows you to showcase upcoming products with customizable "Notify Me" forms and badges, either for all products or specific ones within your collections. With automatic notifications for back-in-stock alerts, your customers can be kept in the loop effortlessly, encouraging early interest and orders before products officially launch.

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Email notifications

Collection page integration

Countdown timer

Add coming soon button

Display pre-launch date

Google recaptcha integration

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POWR Pop‑Ups & Discount Popup

$6.04-$98.99 / Month

9

387 Reviews

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Grow your email list, get more leads & new sales with popups Show more

POWR Email Popup Sales Pop Ups is a versatile app designed to boost sales, advertise discounts, and expand your email subscriber list. It empowers businesses to create custom discount popups and newsletter signups to capture leads and strengthen customer relationships effectively. To ensure no sales opportunities are overlooked, it offers features like cart abandonment popups and urgency popups that foster trust and excitement around your brand. Seamlessly integrating with popular email platforms such as Mailchimp, Klaviyo, and Zapier, POWR Popup automates workflows, enhancing efficiency and performance. Users can create unlimited popups with customizable designs, incorporating images, GIFs, and brand-specific colors and fonts. The app also allows for tailored popup display frequencies, styles, CTA buttons, and more to align with your marketing strategies. Thanks to its comprehensive features including announcements, consent popups, countdown timers, and numerous campaign management tools, this app adapts to diverse marketing needs.

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Discount popups

Editor tool

Email capture

Custom fonts

Automations

Reporting

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AI Request a Quote, Hide Price

$7.99-$19.99 / Month

8.2

153 Reviews

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Get Request Quotes by Call for Price, Hide Price & Add to Cart Show more

S: Call For Price & Hide Price is an innovative app designed to enhance the shopping experience by allowing merchants to hide product prices and prompt customers to inquire through their preferred communication methods such as WhatsApp, phone calls, or a simple request price form. This functionality enables a personalized interaction between the merchant and customer, as merchants can customize forms, buttons, and email templates to fit their brand and communication style. The app supports requests for prices on all products or specific collections, giving flexible control over pricing visibility. Users can conveniently manage customer inquiries directly from the app's backend, ensuring efficient and prompt responses. Furthermore, the app offers seamless integration with marketing platforms like Mailchimp, Klaviyo, SendinBlue, and Omnisend, enhancing communication and follow-up capabilities. With its ability to provide a customized experience, the app is an essential tool for merchants looking to offer a unique and engaging shopping journey.

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Email templates

Hide price

Multiple channels

Request quotes

Customize forms

Product specific

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Littledata ‑ The Data Layer

$199-$990 / Month

9.1

128 Reviews

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Boost campaign performance in Google, Meta and Klaviyo Show more

Littledata - Revenue Tracking is an advanced analytics app designed for Shopify users, specializing in server-side tracking to integrate first-party customer data seamlessly into multiple platforms like Google Analytics, Google Ads, Meta Ads, TikTok, Pinterest, and Klaviyo. By effectively linking revenue back to marketing channels, the app enhances marketing attribution, enabling more impactful and higher-performing campaigns. For Klaviyo users, Littledata optimizes revenue by precisely identifying and targeting opted-in customers, thereby maximizing the effectiveness of existing flows. Meanwhile, GA4 users benefit from upgraded tracking capabilities beyond the standard offerings of Google and YouTube Sales Channels. The app also doubles revenue from abandoned cart flows in Klaviyo with optimized flow triggers and improves ad targeting by focusing on high-converting customers via Shopify revenue matching. Specifically designed for data experts, Littledata's powerful tools make it incredibly easy to obtain accurate data, enhancing the overall digital marketing strategy for Shopify merchants.

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Server-side tracking

Accurate data

First-party data

Marketing attribution

Checkout tracking

Higher performing campaigns

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Referral Candy & Affiliate

$39-$799 / Month

9.1

1,462 Reviews

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Run customer referral programs for clients who love your brand Show more

Referral Candy & Affiliate is a powerful app designed to help Shopify and Shopify Plus stores boost customer acquisition and increase sales through effective referral and affiliate marketing strategies. By leveraging the power of word-of-mouth, the app allows businesses to set up referral programs that reward customers for bringing in new ones by sharing unique referral links. Suitable for a wide range of industries, from fashion to electronics and nutrition, Referral Candy & Affiliate enables seamlessly managing both one-off and subscription-based sales. The app offers easy setup, allowing stores to start capturing sales within just 30 minutes, and includes features like post-purchase popups and automated reward distribution via cash or coupons. It also provides customization options, enabling businesses to reflect their unique brand identity by modifying logos, images, and color schemes. Additionally, Referral Candy & Affiliate integrates smoothly with a variety of popular tools such as Klaviyo, ReCharge, and Bold, ensuring a cohesive marketing ecosystem.

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Customer referral programs

Affiliate marketing

Post-purchase engagement

Customizable branding

Reward automation

Multi-industry applicability

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Coupon X: Discount Code Pop Up

$9-$49 / Month

9.1

122 Reviews

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Discount Code Popup, Promo Code Widget & Coupon Code Pop Ups Show more

Coupon X: Discount Code Pop Up is a versatile app designed for Shopify store owners, enabling them to create and customize engaging discount code popups and promos. By offering these dynamic discount popups, store owners can effectively increase sales, minimize cart abandonment, enhance customer engagement, and capture more email signups. The app features a user-friendly coupon code popup builder alongside triggers, targeting options, and integration capabilities to optimize marketing efforts. Users can attract new shoppers and maintain customer loyalty with interactive promo codes. Coupon X supports various discount and popup types, including banners and countdown timers, and provides robust management tools for A/B testing, analytics, and segmentation. Integration with platforms like MailChimp and Klaviyo further streamlines lead generation and enhances marketing campaigns.

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Mailchimp integration

Analytics tracking

A/b testing

Countdown timer

Cart abandonment reduction

Klaviyo integration

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Swish (Wishlist King)

$19-$99 / Month

9.2

287 Reviews

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A fully customisable wishlist app assisting in conversion. Show more

Wishlist King is a dynamic app designed to elevate the online shopping experience by allowing customers to effortlessly track their favorite products and make purchases when they're ready. This intuitive tool provides insights into popular items and helps boost conversion rates through personalized email reminders. Seamlessly integrating with Shopify, Wishlist King offers easy customization via the Shopify Theme Editor and allows for migration and import of existing wishlists from other platforms. Users can quickly start a wishlist with just one click, adding products from any online location, with the flexibility of optional customer accounts. With no intrusive popups or generic designs, the app maintains a cohesive look with any store theme. Wishlist King supports integrations with Klaviyo, GA4, and Pixel for enhanced marketing capabilities, and it offers full functionality and unlimited use across all pricing plans. Free setup and customizations are provided to ensure that the app meets the specific needs of each business, delivering a seamless and efficient shopping journey for customers.

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Theme integration

Email reminders

Klaviyo integration

Unlimited usage

Track favourite products

Customisable via shopify

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1CP: Email Popups & Spin Wheel

$4.99-$34.99 / Month

7.3

223 Reviews

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Build newsletter pop up, discount pop up, email sign up Show more

1Click Popups & Email Pop Ups is a powerful app designed to help eCommerce stores effectively grow their email lists and boost sales. With customizable pop up windows, users can easily tailor the design, content, and timing to target specific pages or products, enhancing customer engagement and conversion rates. The app allows for segmentation of email lists, enabling more personalized and targeted email and newsletter campaigns. Innovative features like discount pop ups and spin to win popups further increase user interaction and potential sales. Seamless integration with popular email marketing platforms such as Mailchimp and Klaviyo ensures that your marketing efforts are cohesive and effective. An intuitive visual editor, along with over 30 templates, simplifies the creation of opt-in pop-up windows. Advanced features, including audience segmentation, autoresponders, and double opt-in support, make it a comprehensive solution for any eCommerce business looking to leverage email marketing for growth.

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Customizable pop-ups

Advanced segmentation

Spin-to-win games

Discount code generation

Targeted email campaigns

Email platform integration

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Willdesk: Live Chat&AI Chatbot

$16.9-$89.9 / Month

9.1

387 Reviews

Unlock Deals 30% off

Drive sales with Facebook Instagram,WhatsApp,Email,Help Center Show more

WD‑Live Chat, Helpdesk, Chatbot offers a comprehensive customer service solution designed to elevate your Shopify store operations. By integrating various tools such as order tracking, live chat, social media messaging, and a ticketing system, this app streamlines customer interactions into a single platform. The app’s compatibility with popular communication channels like Messenger, Instagram, and WhatsApp ensures seamless connectivity. With the addition of automation features like a chatbot and a self-service widget, businesses can enhance efficiency and boost sales. The platform supports multi-store management and provides robust customization options to match your brand’s fonts and style. Furthermore, integrations with marketing tools like Klaviyo and Mailchimp enable a complete customer index, transforming customer service into a potential profit center.

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Social media integration

Customizable interface

Mobile app support

Order tracking

Email marketing integration

Chatbot automation

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Maglot Pop Ups, Email Popups

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Boost Email Lists with Customizable Pop-Ups and Promotions. Integrate Seamlessly. Show more

Maglot Pop Ups is a powerful tool designed to help online stores grow their email and SMS marketing lists while boosting sales through strategic pop-up implementations. This app allows users to customize pop-up windows with tailored text, styles, and timing, targeting specific pages or products to capture the attention of website visitors. By utilizing tags for subscriber segmentation, businesses can deliver targeted campaigns via email and newsletter pop-ups. Additionally, the app offers engaging features like discount pop-ups and spin-the-wheel promotions to drive email sign-ups. Maglot integrates seamlessly with popular email and SMS marketing platforms, including Mailchimp, Klaviyo, SMSBump, and more, as well as Shopify Email Automation, ensuring a smooth workflow for marketers. With a user-friendly visual editor, creating and customizing pop-ups to match your brand's identity becomes a quick and straightforward process.

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Seamless integration

Customizable pop-ups

Visual editor

Discount promotions

Targeted campaigns

Subscriber segmentation

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Rocket Page Speed Optimizer

$9 / Month

(3.4/5)

51 Reviews

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Improve Google Pagespeed Score, and Fix Search Console Errors Show more

Rocket Page Speed Optimizer is a powerful app designed to enhance your store's page speed seamlessly on both desktop and mobile devices without requiring any coding skills. By focusing on optimizing critical elements like Facebook Pixel, Klaviyo, Google Analytics, and Tag Manager, the app ensures significant improvements in your store’s performance metrics. It aligns with Google's core web vitals requirements by employing lazy-loading techniques for commonly used apps and analytics. The app’s single-click optimization feature makes it easy to improve page speed and includes live chat optimization for enhanced customer interactions. With 24x7 customer assistance, users can trust in constant support and troubleshooting. Additionally, the app offers an uncomplicated uninstall option, allowing for easy removal of app code from your theme whenever necessary.

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No coding required

One-click optimization

Automatic page optimization

Google core vitals

Lazy-loading apps

Desktop & mobile

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QuanticSide > AI Tracking

$250-$500 / Month

8.2

1 Reviews

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Server-side tracking, multipixel, GoogleAds, CAPI/Meta, TikTok Show more

QuanticSide is an innovative server-side solution designed to address the challenges posed by stricter privacy standards affecting advertising campaigns. By restoring essential targeting data, QuanticSide enhances your advertising performance, boosting your return on ad spend (ROAS) by delivering high-value customer insights, including predictive lifetime value (LTV). Seamlessly integrating with major platforms such as Meta, Google, TikTok, Klaviyo, and GTM, QuanticSide maintains compatibility with GDPR regulations and adblockers. This plug-and-play application ensures you can automatically send critical data to your media channels, optimizing targeting strategies and driving revenue growth. With its user-friendly dashboard, you can easily monitor performance metrics and gain a deeper understanding of your business dynamics. QuanticSide empowers marketing teams to overcome privacy hurdles and achieve superior campaign outcomes.

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Performance dashboard

Server-side tracking

Privacy compliant

Tiktok integration

Gtm integration

Multipixel support

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LoudHippo Post Purchase Survey

$19-$99 / Month

8.2

4 Reviews

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Accurate attribution for Facebook, Insta, TikTok & Influencers Show more

LoudHippo Post Purchase Survey is a powerful tool designed to enhance marketing attribution by offering deeper insights into where each order originates. Traditional pixel tracking only provides a partial view, often missing out on key attribution data. This app bridges that gap by leveraging post-purchase surveys directly from customers, offering more reliable data. Users can confidently allocate marketing resources to channels like TikTok, Facebook, Instagram, and influencer marketing, which are typically hard to track. The app features customizable surveys that can be easily deployed with a single click on the order status page, ensuring high response rates. Furthermore, it allows users to analyze survey responses in conjunction with order values, helping to identify the most lucrative marketing channels. Integration with platforms such as Shopify, Klaviyo, and Google Analytics makes it easy to use collected data in various marketing strategies and workflows.

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Data integration

Post-purchase survey

Attribution analytics

Custom survey questions

High response rates

Order value analysis

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Hulk Popups w/ Coupons

(3.5/5)

9 Reviews

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Craft popups to drive action and boost engagement. Show more

Hulk Popups w/ Coupons is a powerful marketing tool designed to enhance your website's conversion rates by creating engaging popups for email collection, discounts, notifications, and promotions. With over 10 customizable coupon popup templates, this app allows you to effortlessly attract and retain visitors by showcasing special deals or discount offers. It seamlessly integrates with popular email marketing platforms like Klaviyo and MailChimp, ensuring an efficient approach to managing your email lists. The app features innovative tools like geo-targeting and exit intent delay, which help to optimize when and where your popups appear. Users can manage and design various types of popups, including announcements, newsletters, and surveys, through a user-friendly editor tool. Fully responsive functionality ensures your popups look great on any device, making Hulk Popups w/ Coupons an essential tool for boosting online engagement and sales.

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Mailchimp integration

Responsive design

Customizable templates

Geo-targeting

Unlimited popups

Klaviyo integration

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Shopwaive Credit, Loyalty & AI

$15-$60 / Month

8.2

17 Reviews

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Store Credit, Gift Cards, Refunds, Discounts, and Loyalty Show more

Shopwaive: Credit & Payments is an innovative customer marketing platform designed to enhance business interactions and streamline the shopping experience for customers. The app allows businesses to send visually appealing emails featuring refunds, store credits, gift cards, and exclusive offers like rewards and discounts, all of which can help encourage customer retention and loyalty. With the ease of drag-and-drop functionality, businesses can import existing credits seamlessly, while automations boost efficiency by handling draft orders and deposits when customers place orders. Customers can conveniently redeem their credits at checkout, thanks to the app's extensions. Furthermore, Shopwaive boasts robust integration capabilities with leading platforms such as Klaviyo, Shopify Flows, Zapier, and Google Sheets, connecting with over 6,000 apps. Tailored to fit any brand's aesthetic and operational needs, the app supports multi-language operations and functions on autopilot, ensuring businesses can focus on strategy while offering 24/7 world-class support to users.

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Multilingual support

Email marketing

Store credit

Gift cards

Refund automation

Order deposits

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Delighted Post‑Delivery Survey

$249-$499 / Month

7.6

6 Reviews

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Get post-purchase NPS feedback to improve customer experiences Show more

Delighted Post-Purchase Survey is an intuitive app designed to enhance customer retention and improve your business's feedback mechanism by sending automated surveys following order fulfillment. By leveraging a variety of survey options, including NPS, CSAT, and 5-star reviews, the app helps measure customer loyalty and identify key areas of improvement. The app's robust reporting features provide clear insights into customer pain points and product feedback, enabling prompt and effective action. With over 40 integrations available, Delighted seamlessly incorporates customer feedback into other eCommerce tools like Klaviyo, Zapier, and Slack. Connecting Delighted to your Shopify store is straightforward, allowing for easy setup of survey delays and customization of surveys with your brand's logo and design. Real-time responses are displayed in an insightful dashboard, allowing businesses to track trends and create actionable customer segments for targeted improvements.

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Customer segmentation

Real-time dashboard

Survey templates

Automatic surveys

Customer loyalty measurement

Pain point analysis

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SMPS Product Question & Answer

$1.99-$4.99 / Month

7.9

149 Reviews

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Quickly respond product related queries for your online store. Show more

The SMPS Product Question & Answer app by Simprosys is an essential tool for online store owners to efficiently handle product-related inquiries. It provides a user-friendly interface for monitoring and managing questions, allowing you to respond either publicly or privately. The app features customizable Q&A widgets that easily integrate with your store theme, enhancing customer engagement and satisfaction. It also supports the creation and maintenance of a comprehensive FAQ page, contributing to improved organic search performance. Benefit from a streamlined dashboard that offers a complete overview of all your inquiries, ensuring you never miss a question. Additionally, the app facilitates email notifications for prompt responses and integrates seamlessly with mailing lists on platforms like MailChimp and Klaviyo. Capitalize on user-generated content to boost your search rankings and enhance your store's visibility.

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Mailchimp integration

Email notifications

Klaviyo integration

Simplified dashboard

Faq page creation

Customizable q&a widgets

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Happy Birthday Marketing

$9.95 / Month

8.2

25 Reviews

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Offer birthday discounts + boost revenue with email marketing! Show more

Happy Birthday Marketing is a powerful Shopify app designed to enhance customer engagement and loyalty by sending personalized promotional emails on your customers' birthdays. This effortless approach allows businesses to rekindle connections with inactive customers, providing a unique opportunity to improve retention. The app boasts a quick and easy installation process, enabling you to integrate it into your Shopify store in just 10 minutes, eliminating the need for technical support. With customizable options, you can tailor email promotions to match your brand's style, including adjusting copy, colors, and logos. The app also offers multiple ways to capture birthday information, such as a signup feature on the thank you page, landing pages linked through your website and emails, and post-purchase signup options to increase conversion rates. Additionally, it seamlessly syncs with the customer's Klaviyo profile for streamlined marketing efforts.

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Quick setup

Exclusive promotion emails

Enhance customer loyalty

Reactivate inactive customers

Customizable discount emails

Birthday signup

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Trackingli

$9.99 / Month

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Track advertising and analytics platforms easily Show more

Trackingli is a robust application designed to enhance conversion tracking for Direct-to-Consumer (D2C) brands. By implementing a sophisticated data layer with server-side tracking, Trackingli converts complex shopping behaviors into structured, trackable events with accurate attribution, delivering them seamlessly to your connected marketing destinations. The app offers valuable features like Session Enrichment and Checkout Extensibility Support, ensuring detailed and reliable data collection. With integrations spanning key platforms such as Facebook, Google Ads, GA4, Klaviyo, Pinterest, Twitter, Microsoft, and Amazon, Trackingli empowers marketers to rely on precise first-party data. This facilitates improved marketing ROI and enables strategic decision-making. Moreover, the application streamlines data connections for over 40 destinations without requiring programming skills, offering full checkout support for Plus stores, which makes it incredibly user-friendly and effective for optimizing advertising and analytics efforts.

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Multi-platform integration

Server-side tracking

Session enrichment

First-party data

Checkout extensibility

Attribution events

Install App

Shopify Klaviyo apps

Related Categories

Price

Based on reviews

Showing 1 to 20 of 77 Apps

Attrac Popup, Announcement Bar

SB Coming Soon ‑ Back In Stock

POWR Pop‑Ups & Discount Popup

AI Request a Quote, Hide Price

Littledata ‑ The Data Layer

Referral Candy & Affiliate

Coupon X: Discount Code Pop Up

Swish (Wishlist King)

1CP: Email Popups & Spin Wheel

Willdesk: Live Chat&AI Chatbot

Maglot Pop Ups, Email Popups

Rocket Page Speed Optimizer

QuanticSide > AI Tracking

LoudHippo Post Purchase Survey

Hulk Popups w/ Coupons

Shopwaive Credit, Loyalty & AI

Delighted Post‑Delivery Survey

SMPS Product Question & Answer

Happy Birthday Marketing

Trackingli