Best Retargeting Tools for Shopify Stores (2026)

Klaviyo is the gold standard for Shopify retargeting because it owns the two highest-ROI channels (email and SMS) and integrates deeper with Shopify than any other platform. Where most email tools sync customer lists, Klaviyo syncs the entire Shopify event stream — every product view, add-to-cart, checkout abandonment, and post-purchase event becomes a trigger for personalized retargeting flows.

For retargeting specifically, Klaviyo's killer features are its predictive analytics (it forecasts each customer's next-order date and lifetime value, so you can retarget high-CLV abandoners more aggressively) and its revenue attribution that shows exact dollars recovered per flow. Stores routinely see 25-35% of total revenue from Klaviyo flows alone, with abandoned cart sequences typically generating $5-$15 per recipient.

It's best suited for Shopify stores doing $50K+/year that want a single platform to handle all owned-channel retargeting. The free plan covers 250 contacts, but the real value kicks in once you have 1,000+ subscribers and can run segmented win-back, replenishment, and post-purchase flows.

AdRoll is the go-to choice when your retargeting needs to extend beyond owned channels into paid display, Facebook, Instagram, and TikTok ads. While Klaviyo retargets people who already gave you their email, AdRoll catches the other 95% — the anonymous visitors who browsed and bounced before opting in. It pulls your Shopify product catalog directly, generates dynamic ads showing the exact products visitors viewed, and runs them across 500+ ad exchanges plus all major social networks from one dashboard.

For Shopify retargeting specifically, AdRoll's strength is unification: instead of managing separate Meta Ads Manager, Google Ads, and TikTok Ads accounts (each with their own pixels, audiences, and reports), you configure one campaign and AdRoll handles channel allocation with AI-driven bidding. Its Shopify app installs in under five minutes and syncs your entire catalog automatically.

It's most valuable for Shopify stores spending $1,000+/month on retargeting ads who are tired of context-switching between three ad platforms. Smaller stores under $100K/year are usually better off running Meta retargeting natively until volume justifies the consolidation overhead.

Recart is a Shopify-only SMS retargeting platform that solves a specific problem: most stores know SMS works, but few have the in-house expertise to run it well. Recart fills that gap with done-for-you templates, AI-generated message variants, and an optional managed-service tier where their strategists build, test, and optimize your entire SMS program for you.

For Shopify retargeting specifically, Recart focuses on the three highest-converting SMS use cases: abandoned cart recovery (typically 15-25% recovery rate), browse abandonment, and post-purchase upsell. Because it's Shopify-exclusive, every flow is pre-wired to Shopify events, discount codes, and order data — no Zapier glue required. It claims an average 51x ROI across its merchant base, which holds up reasonably well for stores doing $500K+/year.

It makes the most sense for Shopify stores that already have email handled (usually with Klaviyo or Omnisend) and want a dedicated SMS channel without taking on another full marketing platform. For stores under $500K/year, Klaviyo's built-in SMS is usually a better fit because it shares the same customer data.

Justuno takes a different approach to retargeting: instead of waiting until visitors leave to chase them with ads or emails, it catches them before they bounce with on-site retargeting — exit-intent pop-ups, behavioral banners, and personalized product carousels. For Shopify stores, this is the cheapest form of retargeting because it converts traffic you already paid to acquire, without buying ads twice.

What sets Justuno apart for Shopify is its AI Visual Visitor Profiling, which segments shoppers in real-time by likelihood-to-convert and tailors the on-site experience accordingly. A first-time visitor on a product page might see an email-capture pop-up with 10% off, while a returning cart-abandoner sees a free-shipping banner with the exact product they left behind. It plays well with Klaviyo, Omnisend, and Mailchimp, syncing email captures directly into your retargeting flows.

It's most valuable for mid-market Shopify stores (Shopify Plus included) that have decent traffic but feel they're paying too much for paid ad retargeting. Smaller stores can use the free tier (up to 5,000 monthly visitors) to grow their list before investing in paid channels.

Omnisend is the budget-friendly Klaviyo alternative for Shopify stores that want serious email and SMS retargeting without enterprise pricing. Founded specifically for ecommerce, it offers most of Klaviyo's core retargeting features — abandoned cart flows, browse abandonment, post-purchase sequences, and SMS — at roughly half the price at most contact tiers.

For retargeting specifically, Omnisend's strength is its pre-built workflow library: it ships with 14+ Shopify-specific automations (cart recovery, win-back, replenishment, product reviews) that work out of the box with no setup. Its Shopify integration is solid, though not as deep as Klaviyo's — you get core events like abandoned cart and product views, but predictive analytics and advanced segmentation lag behind. It's a better fit for stores under $1M/year that prioritize speed-to-launch and predictable pricing over data sophistication.

Where Omnisend really shines is for international Shopify stores: its multi-language support, multiple sender domains, and SMS coverage across 200+ countries make it more flexible for global merchants than Klaviyo.