Best Discount Apps built on Shopify Functions Shopify apps in 2026 [Updated]
PickYourApp Review Team
6 min read
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Oct 18, 2025
The best Shopify discount apps powered by Shopify Functions help merchants increase average order value through innovative promotional tools. From AI-powered upsells and BOGO offers to custom bundle builders and tiered discounts, these apps expand your store's promotional capabilities beyond standard discounts. Whether you need post-purchase upsells, free gift offers, or volume-based pricing, this curated selection delivers advanced discount features while maintaining seamless integration with Shopify's native checkout.
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#1. Increase your average order value with offering bundles, gifts, and applying volume discounts!
Drive more sales with smart product bundles and volume discounts that reward customers who buy more. This easy-to-use bundle builder lets you create attractive offers while matching your store's design. Set percentage discounts, fixed amounts off, or special bundle prices for specific products and collections. Track your success through the dashboard's revenue analytics and optimize performance with A/B testing features. The app provides clear insights into additional revenue generated from your bundle offers. With native Shopify integration and responsive customer support, you'll find everything needed to increase average order value and improve conversion rates. The simple interface makes it easy to customize discounts and manage bundle promotions that align with your brand.Install from Shopify App Store
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#2. IzyRent is a complete and easy-to-use app for rentals, bookings, events, services & appointments
IzyRent makes managing rentals, bookings, and appointments simple and efficient for your business. Whether you're handling hotel reservations, equipment rentals, clothing rentals, or course bookings, everything works with just one click. The app features a fast, lightweight calendar that automatically handles availability dates and lets you track all current bookings. You can set special rates and discounts for specific dates, collect deposits, enable pay-later options, and add product extras to bookings. Customers can leave booking notes with important information, and you'll receive automatic reminders. The app syncs seamlessly with popular calendar platforms including Google Calendar, iCloud, Outlook, and even Airbnb through iCalendar integration. Perfect for businesses offering services, events, or rental items who want a complete booking solution without complicated setup.Install from Shopify App Store
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#3. Elevate your sales with product volume, order volume & free gift with purchase tiered discounts!
Discount Kit helps you create effective store promotions with multiple discount types and strategic placement of discount information. The app offers tiered product volume discounts, free gifts with purchase, and order goal-based discounts that display directly on product pages. Shoppers can see volume pricing tables while browsing, encouraging them to add more items to their cart. With support for up to 25 automatic discounts running simultaneously, you can create personalized promotional campaigns that drive higher order values. The app's storefront components strategically show discount details exactly where customers need to see them, making your promotions more effective at converting sales.Install from Shopify App Store
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#4. Boost AOV with BOGO, Buy x get y, Free gift with purchase, Bundle, Volume Discount, Checkout Upsell
BOGOS helps you create effective BOGO deals, free gift offers, and bundle promotions through customizable widgets. Set up buy-one-get-one deals, free gifts with purchase, mix-and-match bundles, and volume discounts to increase sales. The app includes features like auto-add to cart, gift pop-ups, and progress bars to showcase your offers. With 11 years of experience serving leading brands, BOGOS delivers checkout upsells, real-time analytics, and multi-language support. The app's AI assistant and responsive customer support team ensure smooth implementation of your promotional campaigns. Whether you want to offer bundle builders, frequently bought together suggestions, or thank you page upsells, BOGOS provides the tools to run successful promotions.Install from Shopify App Store
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#5. Automatic & Code Discounts: BOGO, Buy X Get Y, Volume & Quantity Breaks, Tiered Pricing to boost AOV
Create effective automatic discounts and promo codes that increase your average order value (AOV) directly in the cart and checkout. Set up BOGO deals, Buy X Get Y offers, volume discounts, and tiered pricing without any coding. Apply discounts based on products, collections, variants, customer segments, tags, or total cart value. Your customers see savings clearly displayed in the cart drawer and during checkout, reducing abandonment rates. Run multiple discount campaigns simultaneously with smart conflict management. The app handles all discount calculations automatically while providing a smooth shopping experience that drives more sales and conversions.Install from Shopify App Store
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#6. ShipCut Shipping Discounts lets you offer customer shipping discounts, enhancing sales potential.
ShipCut Shipping Discounts helps online merchants create and manage shipping discounts that attract customers and increase sales. With customizable shipping rates, you can offer appealing discounts that reduce cart abandonment and keep shoppers coming back. The app makes it simple to set up different shipping discount options, letting you focus on growing your business while building customer loyalty. Whether you want to offer seasonal shipping promotions or ongoing discounts, this user-friendly tool helps you manage shipping costs in a way that works for both your store and your customers.Install from Shopify App Store
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#7. Upsell with AI Offers, bundle discounts, cross-sells, quantity breaks, volume discounts
Increase your store's average order value with smart AI-powered bundle offers and targeted discounts. This app combines intelligent product recommendations with customizable bundle discounts, cross-sells, and volume pricing. Create "Frequently Bought Together" displays and upsell sliders that show relevant items based on purchase history. Set quantity breaks and volume discounts for specific variants to optimize inventory. The user-friendly interface lets you preview offers before going live, while detailed analytics help track your best-performing bundles. With full currency support, translation options, and customizable designs to match your brand, you can build effective discount strategies that encourage larger purchases and drive more sales.Install from Shopify App Store
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#8. Provide over 25 unique discounts with customizable options not available by default.
Customize your store's discount strategy with over 25 unique discount types not found in Shopify's default settings. Create targeted offers using customer tags, product tags, and lifetime value criteria. Set up gift with purchase promotions, employee discounts, and special shipping rates. The app supports advanced options like buy X get Y deals, volume-based pricing tiers, and product line item discounts. Works seamlessly with your existing store discounts and requires no theme modifications or code changes. Whether you need customer-specific pricing, product-based deals, or quantity-based offers, this app delivers flexible discount solutions. We're ready to help customize discount features for your specific business needs, using the latest Shopify technology.Install from Shopify App Store
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#9. AI Upsell App to boost AOV: One Click Upsell, Post Purchase Upsell, Checkout Upselling & Bundles
Upsell.com (formerly ReConvert) is a comprehensive upsell solution that helps increase your average order value through AI-powered features. Create personalized product recommendations with one-click upsell offers, post-purchase funnels, and checkout upselling capabilities for Shopify Plus stores. The app includes smart cart upsells, thank you page offers, and product bundle suggestions based on frequently bought together items. With advanced features like checkout blocks, cart drawer upsells, and customizable upsell funnels, you can build targeted campaigns that convert. The built-in A/B testing helps optimize your upsell performance, while the AI-driven system ensures relevant product recommendations for each customer. Whether you need simple cart upsells or complex post-purchase funnels, Upsell.com provides the tools to create effective upselling strategies.Install from Shopify App Store
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#10. Bundle products together with discounts to boost sales.Sell More and Better with Discounts!
Create profitable product bundles and discounts to increase your store's average order value. Set up Buy X Get Y deals, quantity breaks, mix & match offers, and collection-based bundles in minutes - no coding needed. The app automatically applies and combines multiple discounts, letting you offer attractive deals to customers. Add free gifts and shipping incentives to your bundles while previewing changes in real-time. With quick setup, unlimited revenue potential, and seamless integration, you can start driving more sales immediately. Live chat support is available to help you maximize results from your bundle campaigns.Install from Shopify App Store