Partners
We work with the best tools in the Shopify ecosystem so every merchant can build a smoother, smarter shopping experience. Explore our partners below and discover apps that pair perfectly with SmartSize size charts and the AI size quiz.
RevenueHunt's Product Recommendation Quiz helps Shopify merchants guide every shopper to their best-matching product. Build interactive quizzes with no code, collect actionable zero-party data, and turn it into segmented campaigns that drive measurable results.
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Sternify lets Shopify merchants add high-converting sections — social proof, upsells, and bundles — to any theme straight from the theme editor. Build shopper trust and lift average order value with drag-and-drop elements that need no code and match your store's design.
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EmailWiz helps Shopify merchants recover lost sales with automated, AI-powered email marketing. Set up abandoned cart and checkout recovery flows, send AI-written campaigns in 15+ languages, and capture more subscribers with built-in pop-ups — all with one-click setup.
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