10 Best Volume Discount Shopify Apps in 2026 (Tested)

Looking for a Shopify volume discount app in the Shopify App Store can be challenging, since a lot of apps do the same thing. Search for "volume discount" and you get dozens of apps promising quantity breaks, tiered pricing and a higher average order value (AOV).

The differences show up in the details: whether the free plan works on a live store, how the bill grows with your sales, and which discount types are included. We compared the 10 most relevant volume discount apps on those points, using each app's Shopify App Store listing as of September 2026.

The short answer: Snap Bundle is the best pick if you want a free plan on a live store and a flat price after that. Kaching Bundles is the most reviewed option, with A/B testing. Discounty suits merchants who want sale scheduling and bulk price edits more than bundles.

New to bundles? Start with our guide to what bundles are in ecommerce, with the main types of product bundles and how to price them.

What is a Shopify volume discount app?

A volume discount app lowers the unit price when a customer buys more of a product. "Buy 1 at full price, 2 for 10% off, 3 for 20% off" is a volume discount. The app shows those quantity breaks on the product page, usually as selectable tiers, and applies the discount in the cart and at checkout.

You'll see the same idea under several names:

• Quantity breaks: the tiers shown on the product page (1, 2 or 3 units).
• Tiered pricing or tiered discounts: a different price or percentage at each quantity level.
• Bulk discounts: larger discounts for large orders, common in wholesale and B2B.
• Buy more, save more: the same mechanic applied to the cart total rather than a single product.

Shopify's built-in automatic discounts can do a basic "buy X, get % off" rule, but they don't show tiers on the product page and only offer one threshold per discount. That is the gap these apps fill.

Why volume discounts increase AOV

A volume discount makes the second and third unit cheaper than the first. For consumables (skincare, supplements, coffee, pet food) or giftable products, many customers were going to buy again anyway. The tier nudges them to buy now, in one order.

For the store, that means a higher average order value, and shipping and payment costs spread over more units, so the discount often costs less than it looks. Price the top tier so your margin still holds after the discount, and highlight the middle tier as the "most popular" option.

The 10 best Shopify volume discount apps compared

Ratings and prices from each app's Shopify App Store listing, checked 24 September 2026. Prices are monthly billing in USD.

How we picked these apps

We started from the apps Shopify returns for "volume discount" and kept the ones whose main job is quantity breaks or tiered pricing. Each one had to:

• Have the Built for Shopify badge, Shopify's mark for apps that meet its performance and design standards. All 10 apps below have it.
• Show the tiers on the product page, not only apply a discount at checkout.

We then compared what each app costs as sales grow, which discount types it includes, and what it leaves out. We make Snap Bundle, the first app on the list, so we've kept its weak points in plain view and linked every listing for you to check.

1. Snap Bundle

Snap Bundle is the bundle and volume discount app we build at Trafik Plus. It launched in May 2024, has a 4.9 rating on the Shopify App Store, and carries the Built for Shopify badge. Its pricing is the simplest on this list: free until its offers generate $500 in a month, then one flat plan with no revenue cap.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell apparel (22.6%), and 30.8% are in the United States.

Key features:

• Quantity breaks and volume discounts, with an optional free gift on any tier
• Fixed bundles and mix & match bundles
• A full-page bundle builder, where shoppers build their own box
• Product add-ons on the product page
• A post-purchase upsell after payment, and a bundle block at checkout
• Countdown timers, badges, a low-stock counter and variant swatches inside the widget
• Offers targeted by Shopify Market or customer tag, useful for wholesale or B2B tiers
• Multi-language widget, multi-currency support and a revenue analytics dashboard
• Discounts applied through Shopify Functions, Shopify's own discount system

Pricing: Free on any store, live or not, until offers generate $500 a month, with unlimited campaigns and offers. Then Essential at $12.99/month (first month $8.99), with unlimited revenue, priority live chat and 1-to-1 calls. You can switch back to Free at any time.

Best for: New and growing stores that want to test volume discounts for free, and stores whose bundle revenue would push them up the tiers of revenue-based apps.

Pros:

• Free plan works on live stores, not only development stores
• One flat price, however much the offers earn
• Volume discounts, bundles, a bundle builder and post-purchase upsells in one app

Cons:

• No A/B testing yet
• No listed POS integrations

See Snap Bundle on the Shopify App Store(opens in a new tab)

2. Kaching Bundles

Kaching Bundles is the most reviewed app on this list, with a 5.0 rating from over 6,000 reviews. It is often the first app merchants find for quantity breaks, and it is a mature product with a wide feature set.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell apparel (17.6%), and 32.0% are in the United States.

Key features:

• Quantity breaks, tiered pricing, bulk and wholesale pricing
• Fixed bundles, mix & match bundles and BOGO deals
• Free gifts, product add-ons, a progress bar and "Complete the bundle" upsells
• Built-in A/B testing for offers
• Multi-currency and multi-language support, custom CSS and HTML

Pricing: Free on development stores only. Live stores pay by the bundle revenue the app generates: Starter $14.99/month (up to $1,000), Scale $29.99/month (up to $5,000) and Pro $59.99/month (up to $10,000). Every plan has a 7-day free trial.

Best for: Stores that rely on A/B testing and want the most established app in the category.

Pros:

• Very large review base and a polished widget
• A/B testing included on every paid plan
• Wide choice of discount and bundle types

Cons:

• No free plan for live stores
• The bill rises as bundle revenue grows, up to $59.99/month at $10,000

Weighing up Kaching's cost? Our post on the Kaching Bundles free plan and pricing breaks down the revenue tiers.

See Kaching Bundles on the Shopify App Store(opens in a new tab)

3. Fast Bundle

Fast Bundle has been on the App Store since 2020 and has a 5.0 rating from nearly 3,500 reviews. It is a bundle app first, with volume discounts as one of several offer types.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell apparel (25.1%), and 30.3% are in the United States.

Key features:

• Fixed bundles, mix & match and volume discount upsells
• BOGO and Buy X Get Y offers
• AI-powered "frequently bought together" recommendations
• Product add-ons, a cart drawer and pop-ups
• An AI bundle image generator on paid plans

Pricing: Free on development stores only. Standard plans are priced by monthly bundle sales: $19/month (up to $1,000), $49/month (up to $3,000) and $139/month (up to $10,000). Auto Bundle Detection is an optional add-on at $49/month. 7-day free trial.

Best for: Stores that want AI bundle recommendations and many bundle formats in one app.

Pros:

• Broad set of bundle types
• AI recommendations and image generation
• 24/7 support in English

Cons:

• No free plan for live stores
• Steepest price increase on this list: $139/month at $10,000 in bundle sales

See Fast Bundle on the Shopify App Store(opens in a new tab)

4. Pumper Bundles Quantity Breaks

Pumper Bundles focuses on quantity breaks and bundle offers, with a free gift option. It has a 4.9 rating from nearly 3,500 reviews since launching in 2023.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell beauty and fitness products (19.6%), and 18.5% are in the United States.

Key features:

• Unlimited bundles and quantity breaks
• Tiered pricing, bulk pricing and BOGO
• Cart discounts and free shipping offers
• Works with page builders and cart drawers

Pricing: Free until the app generates $300 in extra revenue. Then Starter $9.99/month (up to $1,000), Growth $29.99/month (up to $5,000) and Unlimited $49.99/month. 7-day free trial.

Best for: Small stores that want the lowest entry price on a revenue-based plan.

Pros:

• Free plan on live stores
• Cheapest first paid plan in this list
• 24/7 chat support

Cons:

• The free plan runs out at $300 of app revenue
• Top plan costs $49.99/month

See Pumper Bundles Quantity Breaks on the Shopify App Store(opens in a new tab)

5. Rapi Bundles & Upsell

Rapi (listed as Rapid Bundles & Upsell) combines volume discounts with bundles and a build-your-own-box feature. It has a 5.0 rating from over 1,500 reviews.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell apparel (22.6%), and 23.7% are in the United States.

Key features:

• Volume discounts, combo bundles and mix & match
• Build your own box (BYOB)
• Post-purchase upsells and free gifts
• A/B testing, even on the free plan
• Color swatches and a progress bar

Pricing: Forever free up to $100/month of revenue generated by the app. Starter $15/month (up to $1,000), Pro $29/month (up to $10,000) and Elite $59/month (unlimited). 7-day free trial.

Best for: Merchants who want A/B testing without paying for it upfront.

Pros:

• A/B testing on every plan, including free
• $29/month covers up to $10,000 in app revenue
• Works with any page builder and cart drawer

Cons:

• The free plan is capped at only $100 a month
• Unlimited revenue needs the $59/month Elite plan

See Rapi Bundles & Upsell on the Shopify App Store(opens in a new tab)

6. Hulk Bundles Quantity Breaks

Hulk's app is one of the oldest here, launched in 2018. It covers 25 discount types and is priced by features rather than by the revenue it generates. It has a 4.6 rating from over 600 reviews.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell apparel (23.5%), and 42.5% are in the United States.

Key features:

• Volume discounts, tiered pricing and quantity breaks
• Wholesale and bulk pricing
• Cart, bundle, Buy X Get Y and shipping discounts
• Location-based discounts
• Countdown timers and banners

Pricing: Free on development stores only. Basic $12/month, Grow $27.90/month and Advanced $40/month. The plan you need depends on your Shopify plan. 7-day free trial.

Best for: Stores that want wholesale and location-based rules and a bill that doesn't grow with bundle sales.

Pros:

• Price doesn't depend on revenue
• 25 discount types, including location-based discounts
• Wholesale pricing support

Cons:

• No free plan for live stores
• Second-lowest rating on this list (4.6)

See Hulk Bundles Quantity Breaks on the Shopify App Store(opens in a new tab)

7. Discounty: Bulk Discount Sales

Discounty is less a bundle app than a sale manager. It runs bulk price edits, volume discounts, BOGO and free shipping offers, and schedules them with a start and end date. It has a 4.9 rating from 1,250 reviews.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell apparel (33.0%), and 24.2% are in the United States.

Key features:

• Quantity and volume discount campaigns
• Bulk price edits on many products at once
• Scheduled sales with start and end times
• BOGO, Buy X Get Y and shipping discounts
• Countdown timers and customer-segment targeting on higher plans

Pricing: Free Starter plan (10 discounted variants, 3 campaigns). Lite $9.90/month, Essential $29.90/month and Discounty $49.90/month, with limits on variants and campaigns. 3-day free trial.

Best for: Stores that run seasonal sales and flash sales more than permanent quantity breaks.

Pros:

• Strong scheduling and bulk-editing tools
• Free plan on live stores
• Price doesn't depend on revenue

Cons:

• The free plan covers only 10 variants
• Not built around bundles or a product-page tier widget first

See Discounty: Bulk Discount Sales on the Shopify App Store(opens in a new tab)

8. Wide Bundles – Quantity Breaks

Wide Bundles is a quantity-break widget with a lot of design control: its listing counts over 100 customization options. It has a 4.9 rating from over 300 reviews.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell beauty and fitness products (22.3%), and 28.6% are in France.

Key features:

• Quantity breaks and tiered pricing
• BOGO offers and product bundles
• 100+ customization options for the widget
• A/B testing on every plan

Pricing: Free on development stores only. Basic $14.99/month (up to $500 in extra revenue), Standard $19.99/month (up to $1,000) and Advanced $24.99/month (up to $2,000). 14-day free trial.

Best for: Stores that want fine control over how the quantity-break widget looks.

Pros:

• Deep widget customization
• A/B testing included
• 14-day trial, longer than most

Cons:

• No free plan for live stores
• Low revenue ceilings: $2,000 on the Advanced plan listed

See Wide Bundles on the Shopify App Store(opens in a new tab)

9. P: Quantity Breaks & BOGO

Built by Pareto, this app has been on the App Store since 2016. It packs over 10 discount types into one app, from quantity breaks to BOGO and bundles. It has a 4.8 rating from over 250 reviews.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell apparel (18.7%), and 32.3% are in the United States.

Key features:

• Quantity breaks, tiered pricing and bulk discounts
• BOGO, Buy X Get Y, free gift and free shipping
• Product and customer targeting
• A/B testing and post-purchase upsells
• Checkout upsells for Shopify Plus stores

Pricing: Free plan with 1 active offer and $300 in extra revenue. Basic $14.99/month (5 offers, $2,000), Professional $29.99/month (unlimited offers, $5,000) and Advanced $59.99/month ($10,000). 3-day free trial.

Best for: Stores that want many discount types, including BOGO, in a single app.

Pros:

• Very wide range of discount types
• Free plan on live stores
• Customer targeting from the Basic plan

Cons:

• Free plan limited to 1 offer
• Limits on both offers and revenue

See P: Quantity Breaks & BOGO on the Shopify App Store(opens in a new tab)

10. Bundle Bear – Volume Discounts

Bundle Bear handles volume discounts, X+Y bundles, mix & match and cart-value discounts. It is priced by your Shopify plan rather than by revenue. It has a 4.5 rating from over 150 reviews.

Adoption: According to Store Leads(opens in a new tab) (September 2026), the largest share of stores using it sell apparel (22.9%), and 28.5% are in the United States.

Key features:

• Volume discounts and bulk pricing
• X+Y bundles and mix & match discounts
• Total cart value discounts (buy more, save more)
• Discount code stacking
• Option to hide offers from the storefront

Pricing: $29.99/month on Shopify Basic, $39.99 on Shopify, $49.99 on Advanced and $74.99 on Shopify Plus. 14-day free trial, no free plan.

Best for: Stores that need discount code stacking or cart-value tiers.

Pros:

• Discount code stacking
• Cart-value discounts as well as per-product tiers
• Price doesn't grow with revenue

Cons:

• Most expensive entry price on this list
• No free plan

See Bundle Bear on the Shopify App Store(opens in a new tab)

How to choose the right volume discount app

Check whether the free plan works on a live store

Several apps are only free on development stores, the test stores Shopify Partners use before launch. If you want to test volume discounts on real traffic before paying, look for a free plan that works on live stores: Snap Bundle, Pumper, Rapi, Discounty and P: Quantity Breaks all have one.

Work out what you'll pay as you grow

Most apps charge by the revenue their offers generate. That seems fair at first, but the bill rises as your bundles succeed. Here is what each revenue-based app costs per month at three levels of app revenue, on monthly billing:

Based on each app's published plan limits, 24 September 2026.

List the discount types you need

Quantity breaks are standard. BOGO, free gifts, mix & match, build-a-box, post-purchase upsells and cart-value ("buy more, save more") discounts are not in every app. For wholesale or B2B pricing, check for customer-tag targeting.

Check it uses Shopify Functions

Apps that apply discounts through Shopify Functions work with Shopify's native checkout and combine more predictably with your other discounts. Avoid running two discount apps on the same product, because their discounts can stack on the same order.

Decide if you need A/B testing

If you want to test which tiers convert best, Kaching, Rapi, Wide Bundles and P: Quantity Breaks include A/B testing. Snap Bundle does not yet.

How to set up a volume discount on Shopify with Snap Bundle

Setting up your first quantity breaks takes about 10 minutes:

1. Install Snap Bundle from the Shopify App Store(opens in a new tab). The free plan works on your live store.
2. Create a volume discount offer and pick the products it applies to.
3. Set your tiers, for example 1 unit at full price, 2 units at 10% off, 3 units at 15% off. Add a free gift to the top tier if you like.
4. Add the Snap Bundle block to your product template in the theme editor.
5. Place a test order to check the discount applies in the cart and at checkout.

Frequently asked questions

Conclusion

Every app on this list can add quantity breaks to your product pages. The real differences are in how the price grows with your sales and which extra discount types you get.

• Best free plan and flat pricing: Snap Bundle
• Most established, with A/B testing: Kaching Bundles
• AI bundle recommendations: Fast Bundle
• Scheduled sales and bulk price edits: Discounty
• Most discount types in one app: P: Quantity Breaks & BOGO

If you want to start free and keep your bill flat as your bundle revenue grows, try Snap Bundle. It costs nothing until $500 a month in bundle revenue, and $12.99 a month after that, however much you sell.

Install Snap Bundle free →(opens in a new tab)

How we researched this: ratings, review counts, features and prices come from each app's Shopify App Store listing, checked on 24 September 2026. We make Snap Bundle. If anything here is out of date, let us know(opens in a new tab).