Discount Apps built on Shopify Functions

Apps that integrate seamlessly with Shopify admin, enabling you to build unique promotions and shopping experiences.
29 apps
Kaching Bundles Quantity Break
5.0 out of 5 stars 2312 total reviews • Free to install
Boost AOV with volume discounts, free gifts, BOGO & upsells
BOGOS: Free Gift Bundle Upsell
5.0 out of 5 stars 2924 total reviews • Free to install
One-stop app for free gift with purchase, buy x get y, bundles
Upsell.com ReConvert Bundles
4.8 out of 5 stars 2729 total reviews • Free plan available
Bundles, Checkout Upsell, Cross-Sell Post Purchase Upsell
Aftersell Post Purchase Upsell
4.8 out of 5 stars 724 total reviews • Free plan available
Lift AOV with 1-Click Checkout Upsells & Thank You Page Offers
Simple Bundles & Free Gift
4.8 out of 5 stars 627 total reviews • Free plan available
Build mix match product bundle for 3PL fulfillment & inventory
Unlimited Bundles & Discounts
4.8 out of 5 stars 708 total reviews • Free plan available
Bundle products together with discounts to boost your sales!
Qikify Upsell BOGO & Free Gift
4.8 out of 5 stars 635 total reviews • Free plan available
Upsell & increase AOV w/ Buy X Get Y, BOGO, Free gift, Bundles
SMART Automatic Discounts BOGO
5.0 out of 5 stars 60 total reviews • Free plan available
Boost AOV with discounts: BOGO, Volume, Tiered & Free Gift
Regios Automatic Discounts
4.8 out of 5 stars 114 total reviews • Free plan available
Powerful logic builder for automatic discounts and codes
Free Shipping Discounts ‑ SC
5.0 out of 5 stars 44 total reviews • Free plan available
Offer shipping rate discounts to customers based on conditions
FC Functions Creator & Scripts
5.0 out of 5 stars 23 total reviews • Free
Migrate and create Functions with a Creator & Script Editor
Addly • AI Bundles & Upsells
4.9 out of 5 stars 120 total reviews • Free
Upsell with AI bundles, frequently bought together & discounts
Discount Kit
5.0 out of 5 stars 59 total reviews • Free trial available
Discounts that drive sales and increase AOV & conversion rates
IzyRent: Rentals & Bookings
5.0 out of 5 stars 119 total reviews • Free plan available
Take rentals, bookings, events, services & appointments
Abra Promotions
5.0 out of 5 stars 51 total reviews • Free plan available
Auto-apply compare-at pricing, gifts and complex discounts
Discount Ninja Promo Engine
4.4 out of 5 stars 177 total reviews • Free trial available
Personalized Promotion Platform. Special Offers & Secret Deals
Simple Discounts
5.0 out of 5 stars 12 total reviews • Free plan available
Create mix-and-match, tier/quantity breaks, & volume discounts
Dollarlabs: Ultimate Discounts
4.9 out of 5 stars 35 total reviews • Free trial available
Create any automatic and manual discount you can imagine.
PowerX ‑ Functions Creator
5.0 out of 5 stars 18 total reviews • Free plan available
Script to Functions: Discounts, BOGO, Free Gift, Volume & More
Multiscount: Tiered Discounts
5.0 out of 5 stars 22 total reviews • Free plan available
Next generation of stackable and tiered discounts
Discount Bot: Sitewide Sales
4.4 out of 5 stars 9 total reviews • Free trial available
Create discounts for your entire catalog at once
Checkout Bear
4.0 out of 5 stars 4 total reviews • Free to install
Customize your checkout page with checkout extensibility
Discount Ray‑Wholesale Pricing
5.0 out of 5 stars 8 total reviews • Free plan available
Personalized B2B pricing, automatic discounts & gifts offer
Revy Unlimited UpSell Offers
4.6 out of 5 stars 82 total reviews • Free plan available
Sell even more with the psychological power of the upsell.
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