Best free Upsell and bundles - Other Shopify apps in 2026 [Updated]
PickYourApp Review Team
6 min read
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Oct 29, 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
Create custom product bundles with this intuitive Build Your Own Box (BYOB) solution. The dedicated Build a Box page guides customers through a simple process: choose their box, add their favorite items, and include a personal message. Perfect for gift boxes, makeup bundles, self-care kits, meal plans, and care packages. Customers can mix and match products they love while taking advantage of bundle discounts. The visual editor includes 30 ready-to-use templates, making it quick to set up your bundle builder page. Add custom fields for personalization, manage discounts to increase sales, and customize the layout to match your brand. Whether you're selling subscription boxes or one-time bundles, this builder makes it simple for you and appealing for your customers.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. Boost Order Values without risking Cart Abandonment with Post Checkout One Click Upsell Funnels
Increase your store's order values without the risk of cart abandonment using post-checkout one-click upsell funnels. Unlike traditional pre-checkout upsells that can create friction, this app presents offers after payment is complete. Customers can purchase additional items with just one click - no need to enter payment details again. The AI-powered system automatically creates optimized upsell funnels based on your product catalog, getting you started in minutes. You can also build custom funnels using your own proven product bundles and rules. The mobile-friendly interface shows targeted upsells or downsells, maximizing average order value while keeping the purchase process smooth. Perfect for merchants looking to grow revenue without compromising the checkout experience.Install from Shopify App Store