Klaviyo integrations below are ranked by how many of the 18,382 Shopify stores using Klaviyo also install each app. A 39% co-installation rate means 39 out of 100 Klaviyo stores also use Shop — the strongest integration pairing. Use this data to build the same stack as the most successful email marketing stores.
Other
34 apps
When you build your business on Shopify, you automatically unlock exclusive access to selling on Shop.
Build strong social proof and boost conversions with unlimited product reviews, testimonials, and UGC. Start free now!
A no-code builder to create website design, landing page, or any type of pages you want by dragging and dropping. You can have your first page for FRE
Display your Instagram feed on Shopify and show UGC to boost social proof, trust, and conversions. Easy setup, auto-updates with a Free plan available
Turn customer love into sales. Product reviews, referrals and social proof upsells with Loox for Shopify and Shopify Plus. 100,000 ecommerce businesse
Sync customers, products, and order data to nurture customers with Mailchimp newsletters, social retargeting, automated abandoned cart or re-engagemen
Boost referral sales with BixGrow! Run your affiliate marketing & referral programs with the best affiliate app for Shopify, using flexible tracking m
Shogun Page Builder enables Shopify merchants to create blogs, products pages and landing pages to support marketing campaigns and organic traffic gro
With GOAFFPRO, you can start your own affiliate marketing program in minutes. Just install and you are good to go. How this works? Your customer...
Build your store with custom print and embroidery products—no upfront costs or inventory required. We print, pack, and ship your merch under your bran
Download the Google & YouTube app on Shopify. Sync your products to Google to reach more customers with Performance Max, Google Analytics and YouTube.
Auto-Sync optimized Feed for Google Shopping, Microsoft Advertising, Meta Ads, & Pinterest Shopping. Set up conversion tracking & manage Shopping Camp
Powerful Shopify SEO app to boost your store ranking. Audit SEO, fix issues, improve speed, and use AI to optimize content and grow organic traffic.
Offer bundles in Shopify with discounts and boost your sales in your online store.
Metorik combines real-time analytics, advanced reporting, and email automation to facilitate growth. Track sales trends, customer behavior, and pro...
Omnisend - ecommerce marketing platform used by 90K brands. Send email marketing, newsletters & SMS campaigns. Grow your email lists with popups & sig
Sell pre orders & manage backorders with the #1 Shopify Pre-order App. Automate back in stock alerts from restocks & increase conversions. Start for f
Improve page load speed and SEO scores with our bulk image compression engine. Monitor and automatically redirect broken links that are hurting your S
Revolutionize your Shopify store with GemPages! Launch holiday campaigns and build conversion-driven pages easily with our user-friendly, powerful pag
Place 100s of orders to AliExpress in seconds & Find products to sell on Shopify
Connect with customers on WhatsApp directly from your Shopify store. Send order updates, answer questions, and drive sales through messaging.
Shopify subscription app and recurring payments app, packed with features! Unlock consistent monthly recurring subscription revenue on our FREE plan!
Automate order tracking and returns management to reduce costs, retain more revenue, and drive customer loyalty with a seamless post-purchase experien
Works out of the box with any theme, and looks amazing! Add all the currencies with the push of a button. Convert prices instantly, on any device ...
Grow your business on Facebook and Instagram while managing orders, returns and more. Easily promote your products and target accurately using powe...
Enables customers to bookmark their favorite products and pick up where they left off when they return
Display messages with progressive free shipping goals when customers add more items to the cart, motivate customers to buy more and increase average o
Free AI localization app: Translate your store into multi languages, convert currencies, auto-switch language & currency with geolocation to boost glo
Weglot lets you launch a multilingual eCommerce store in under 5 minutes. Start with automatically-generated AI-powered translations (DeepL, Goog...
Turn visitors into buyers with an AI chatbot app for your store. VanChat provides live support, proactive sales, and automates customer service. Insta
Upgrade your Shopify experience with Reviews.io. Trusted product reviews app to elevate customer engagement and build brand credibility.
Track order status with branded tracking pages and smart shipping notifications. Reduce WISMOs, build customer loyalty, boost sales, and grow your bra
Sell more with ReConvert. The simplest, most powerful bundles, upsell & cross sell app. Join 40,000+ brands like yours. 5/5 (4,000+ reviews). Start Fr
Currency Conversion
1 apps
Automatically redirect customers to the right store for their country
Reviews & Social Proof
2 apps
Send unlimited, automatic review requests via email, SMS, and push. Display stars and reviews on storefront, share reviews on social media and Google
Inventory Management
1 apps
Back in Stock enables preorders and notifies your customers when you’ve restocked their desired products, sending alerts through emails, and SMS.
Live Chat
3 apps
Upselling & Cross-selling
2 apps
Bring Amazon-like product recommendations to your Shopify store and configure manual bundles and upsell discounts to increase your sales and revenue
One-click upsell and cross-sell offers to increase average order value
Analytics & Reporting
2 apps
See every click, tap and scroll with Lucky Orange heatmaps and session replay for Shopify. Fix friction, cut cart abandonment and lift sales—free 7-da
Subscriptions
1 apps
SMS Marketing
2 appsEmail Marketing (Alternatives)
1 apps
Shipping & Delivery
1 apps
AfterShip helps brands accelerate revenue and improve customer experience with branded tracking pages, shipment notifications, delivery estimation, an
Klaviyo Integration FAQ
What apps are most commonly used with Klaviyo?
Shop, TrustShop: Product Reviews, Geolocation — these are the most common integrations based on real store data from 18,382 stores using Klaviyo.
How many Shopify stores use Klaviyo?
18,382 Shopify stores in our dataset use Klaviyo. Among those, most also run TrustShop: Product Reviews and Geolocation.
Does Klaviyo work well with TrustShop: Product Reviews?
36% of stores using Klaviyo also use TrustShop: Product Reviews, making it one of the most popular Klaviyo integration pairs. This is a very strong pairing.
What is the best integration strategy for Klaviyo?
The highest-performing stores using Klaviyo typically pair it with Other and Currency Conversion apps. Start with the apps that 39% of Klaviyo stores already use.
Can I compare Klaviyo with similar apps?
Yes. StackDex has comparison pages for Klaviyo vs. its top alternatives. See the comparison links below or visit the Klaviyo detail page for side-by-side feature tables.