Best free Upsell and bundles - Other Shopify apps in 2026 [Updated]
PickYourApp Review Team
6 min read
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Dec 27, 2025
The Best Free Shopify apps for upselling and bundling help merchants maximize their average order value without upfront costs. From easy bundle builders and mix-and-match solutions to post-purchase upsells and custom COD forms, these tools enable strategic product combinations, automated email marketing, and smart cross-selling features. Whether you need product recommendation quizzes, buy buttons, or free gift offers, these apps provide essential functionality to encourage larger purchases and improve conversion rates across your store.
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#1. Build a Box BYOB with Mix and Match Bundle Builder, Subscription Box Builder to scale Bundle Product
Easify Box Bundle Builder makes product bundling simple and profitable when you need to increase AOV. Create a Build a Box (BYOB) page with a flexible bundle builder that lets customers mix and match products into custom bundles. Perfect for gift boxes, subscription boxes, and bundle deals across categories like self care, coffee, snack, meal, and pet treats. Launch your mix n match bundle builder in minutes using 30+ templates. The visual editor lets you customize headings, banners, buttons, and colors while adding multiple steps to your bundle product pages. Set up tiered discounts, volume pricing, and bundle offers that drive sales. Add custom fields for gift messages, date selection, and file uploads. Connect your subscription app to turn bundle kits into recurring revenue with subscription bundles. Whether you're selling seasonal gift bundles or custom product bundles, this bundle builder app delivers the flexibility you need for successful BYOB experiences.Install from Shopify App Store
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#2. Win trust in your store with Trust Badges, AI Recommendations, Bundles and 25+ Impactful features.
Increase your store's average order value with smart upselling and cross-selling features. Squid App creates natural product recommendations throughout the customer journey, from homepage to order confirmation. Showcase relevant products with AI-powered suggestions, "Frequently Bought Together" bundles, and volume discounts. Build trust with authentic customer reviews, trust badges, and testimonials. Engage shoppers through customizable email popups, surveys, and birthday offers. From one-click upsells to post-purchase recommendations, Squid helps grow sales while maintaining a smooth shopping experience. Add payment badges and storewide discounts to encourage larger purchases, all while collecting valuable customer data through custom fields.Install from Shopify App Store
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#3. Turn discovery into sales with powerful product filter & search, and real customer insights
Help customers find the right products faster with flexible product filter and search options. Filter by collection, metafields, price, size, color, tag, brand, and more. Customize each collection filter menu to match your store's needs with vertical, horizontal, or off-canvas layouts. The instant search bar works with SKU, product name, variants, and other criteria. Highlight key items at the top of collection pages and search results with product boost features. Track real-time filter and search activities through advanced analytics to understand customer behavior and optimize their shopping journey. Easy to set up and maintain for any store.Install from Shopify App Store