Best Shopify Volume Discount App: 13 Tested Picks (2026)

Quick answer: The best Shopify volume discount app for most stores in 2026 is Oxify Quantity Breaks & BYOB, because it runs volume discounts, quantity breaks, BOGO, free gifts and a Build Your Own Box builder from one Built for Shopify app on one flat plan ($14.99/mo, every feature included, 14-day free trial). If you want the most-reviewed, lowest-risk option, choose Kaching Bundles (5.0 ★, ~6,264 reviews). For the widest offer engine at scale, BOGOS. For B2B and wholesale tiers, Pareto. For the safest checkout, Dealeasy. For a flat fee with no cut of your revenue, Bundler. Another option is Vitals, an all-in-one app that offers volume discounts and 40+ conversion tools in a single install.

Every rating, review count and price below was checked against the live Shopify App Store listing on 11 October 2026, except Shopacado, whose figures are from 26 August (see its entry below). These numbers move weekly — confirm on the listing before you install.

The 13 best Shopify volume discount apps

1. Oxify Quantity Breaks & BYOB — best overall all-in-one app for most stores.
2. Kaching Bundles App & Upsells — most reviewed, the safest default pick.
3. BOGOS: Free Gift Bundle Upsell — best offer engine at scale, plus POS and headless.
4. Pumper Bundles Quantity Breaks — best genuinely free start.
5. P: Quantity Breaks & Bundles by Pareto — best for B2B, wholesale and customer-tag pricing.
6. Dealeasy: Volume Discounts App by Logbase — cleanest native checkout, 30-day free trial.
7. Bundler ‑ Product Bundles — best flat pricing, no revenue commission.
8. Discounty: Bulk Discount Sales — best if volume tiers are one of many promotions you run.
9. Koala Bundles Volume Discounts — best visual and mobile presentation.
10. Shopacado ‑ Volume Discounts — best cheap route to customer-tag tiers.
11. Hulk Bundles Quantity Breaks (HulkApps, ex-VolumeBoost) — long-running dedicated bulk pricing tool.
12. Fast Bundle (FBP) — most bundle types, back on the App Store after its July 2026 removal.
13. Vitals — all-in-one app with volume discounts and 40+ conversion apps in a single install.

Comparison table

What you will actually pay at scale

This is the comparison almost no roundup runs, and it is the one that decides your real cost. Most of these apps charge on the extra revenue, orders or widget views they generate, so the app that looks cheapest on install day is often the most expensive by month six.

Here is roughly what each app costs once it is driving $5,000 a month in attributed revenue on a store doing about 1,000 orders a month, using the plans listed on 11 October 2026:

Two things fall out of that table. First, revenue-share pricing punishes success: on Kaching, Pumper, Koala, Pareto, Hulk or Fast Bundle, the better your tiers perform, the higher the tier you get pushed into — Fast Bundle's $49 plan, for instance, caps at $3,000 in monthly bundle sales, so a healthy offer lands you on the $139 plan. Second, if you are already at scale, flat pricing wins by a wide margin: Bundler at $19.99 does the same core job as apps charging two or three times that, and the gap widens every month you grow.

The flip side: revenue-share pricing is genuinely better when you are starting out, because a free or $9.99 plan costs you nothing until the app has proven it works.

Three things that changed in 2026 (and that most lists have not updated)

If you are reading a roundup written before this summer, it is missing the changes that actually affect which app you should install.

1. Shopify Scripts stopped running on 30 June 2026

Shopify Scripts, the old Plus-only way to write custom discount logic at checkout, ceased to execute on 30 June 2026. Shopify's developer changelog (9 April 2026) set two dates: editing and publishing Scripts closed on 15 April 2026, and every remaining Script stopped on 30 June. Everything now runs on Shopify Functions, which apply server-side and carry through checkout, Shop Pay and POS. For Plus stores that stacked several discounts on one line item in Scripts, Shopify added support for multiple product discounts per cart line in Admin API version 2026-04 (changelog, 30 April 2026).

In practice: only install a volume discount app that runs on Shopify Functions. Any app still faking a discount with draft orders or line-item scripting is a checkout bug waiting to happen. Every app in the main list above is Functions-based. And if you were a Plus store running custom quantity-break Scripts, an app on this list is now the quickest replacement; the alternative is a custom Functions build.

2. Fast Bundle was pulled from the App Store in July 2026 — and came back without its Built for Shopify badge

Fast Bundle has been a fixture near the top of every "best volume discount app" list for two years, so its July saga is worth knowing in full. On 17 July 2026 its developer detected a security attack, and Shopify removed and deactivated the app as a precaution on 18 July while an independent incident report was reviewed. Fast Bundle reported no indication that store or shopper data was exposed.

The reinstatement has happened, with a catch. On 11 October 2026 the listing — now titled FBP | Fast Bundle & Upsell App — was live with its history intact: 5.0 ★, ~3,539 reviews and its original November 2020 launch date. What it did not show was the Built for Shopify badge. We looked for it beside the app name, where the other eleven available listings in this roundup carry theirs, and it was not there. An earlier version of this page listed the badge as restored on 26 August. Merchants who held off during the removal can install again, but if the badge matters to you, check the listing first.

3. Shopify's native B2B volume pricing reached every plan on 2 April 2026

Shopify's changelog for 2 April 2026 announced that key B2B features, volume pricing included, are now available on Basic, Grow and Advanced as well as Plus, at no extra cost. Quantity rules and quantity price breaks sit on all four plans, with up to 3 B2B market catalogs on the non-Plus plans (new Shopify Markets required). Catalogs assigned directly to individual companies, for customer-specific pricing, stay Plus-only. It is aimed at wholesale buyers: Shopify describes the price breaks as being for B2B orders. For a visible buy-more-save-more ladder for retail shoppers, the apps below are still the route.

How to choose: a 7-point checklist

Nearly every app here can build "buy 3, save 10%." These are the seven things that actually differ, in the order they tend to matter:

1. Does the tier table render on the product page, in your theme, on mobile? This is the entire mechanism. Install the app, open a product page on a real phone and look. If it needs custom CSS to be presentable, that is a cost.
2. Does the discount survive checkout? Place a real test order to the confirmation page. An app that shows the right price on the page and a different one at checkout is worse than no app.
3. What is the pricing model — revenue, orders, views or flat? See the table above. Model matters more than the headline number.
4. Do you need customer-specific pricing? If trade buyers must see different tiers from retail buyers, you need customer-tag targeting, and only Pareto, HulkApps, Shopacado and Discounty really do it.
5. Do you sell in a physical store or a headless storefront? POS support is not universal. BOGOS, Kaching, Pareto, Bundler, Discounty and Hulk Bundles carry through to POS; BOGOS is the only one here with headless support.
6. Will it collide with your other discounts? Per Shopify's Help Center (checked 11 October 2026), two product discounts combine on the same item only on Shopify Plus; otherwise Shopify applies the better one. Product discounts on different items combine on every plan. All automatic discounts — Shopify's own and app-generated combined — share one cap of 25 active at a time. Test your volume tier alongside your existing sitewide promo before you launch both.
7. How long is the trial, really? Dealeasy and Pareto give you 30 days on their paid plans. Discounty gives you 3. If you need a full sales cycle to judge AOV impact, a three-day trial is not enough.

Best app by store type

Feature comparison: what each app can actually do

How I tested these apps

I did not rank these from App Store blurbs. I built the same offer on a test store with each app and watched what broke.

The same protocol for every app:

• Built one identical tier ladder on a single product: buy 2 save 10%, buy 4 save 15%, buy 6 save 20%.
• Timed install to live offer.
• Checked the pricing table on desktop and on a real phone, not just a browser resize.
• Placed a real test order end to end, to the order confirmation page, and confirmed the discount held at every step.
• Stacked the tier against an existing site-wide automatic discount to see which one Shopify picked.
• Read only the last three months of reviews, to catch current problems rather than old praise.

What I found:

• Every Built for Shopify app installed in one click and had a live offer in under ten minutes. None needed theme code.
• Oxify, Kaching and Koala dropped a tier table that matched the theme on the first try, desktop and mobile, with no styling work.
• Dealeasy produced the cleanest checkout of the group. Because it leans on Shopify's own discount engine rather than draft orders, the price carried through with nothing to babysit.
• HulkApps and Shopacado both worked, but their default tables looked plain enough that I spent time on colours. HulkApps has the highest share of low-star reviews here, several mentioning discounts misfiring after a theme update, so I ran the checkout test twice.
• The stacking test was the most revealing step. When a product-level automatic discount and a volume tier both qualified, Shopify applied only the larger of the two. No app changes that on a non-Plus plan: Shopify's Help Center says two product discounts combine on one item only on Plus. If your plan is "20% off sitewide plus a volume tier on top," check whether the sitewide discount is a product discount (it will not stack) or an order discount (it can, if both are set to combine).
• The single step that mattered most was the test order. On a healthy setup the discount appears on the product page, in the cart and at checkout. If it appears in only one of the three, do not go live.

My conclusion: almost any of these will run a basic tier ladder. What decides it is how good the product-page table looks out of the box, whether the discount survives checkout, and how much the app does before you need a second subscription. Oxify was the best all-around fit for a typical store. Dealeasy is the lightest and safest. Kaching is the biggest safety net. Bundler is the flat-fee pick for scale.

The best Shopify volume discount apps, reviewed

1. Oxify Quantity Breaks & BYOB — best overall

Best for: Stores that want volume discounts and bundles from a single app.

Oxify — listed on the App Store as Oxify Quantity Breaks & BYOB — is the most complete all-in-one option here. You get tiered pricing and quantity breaks (buy more, save more), plus BOGO, Buy X Get Y, free gifts, fixed bundles and a mix-and-match Build Your Own Box builder. On top: free shipping triggers, A/B testing, scheduling, product exclusions and a revenue and conversion analytics dashboard. Its listing shows 18 languages and names GemPages, PageFly and Ecomposer as compatible.

In testing, setup took a few minutes and the tier table matched the theme on the first try on both desktop and mobile. Discounts auto-apply at checkout with no codes. The practical argument for it is scope: to match what Oxify does in one subscription, you would typically pair a quantity-break app with a separate gift-and-BOGO app.

• Rating: 4.9 ★ (13 reviews), Built for Shopify
• Pricing: One plan, Awesome, at $14.99/mo or $129.99/yr (save 28%), with every feature included and no order or bundle caps. 14-day free trial.
• What stands out: Clean product-page table, no-code setup, works with any theme, and the widest offer range here without a second app subscription.
• Honest con: It is a newer app with only 13 reviews so far. If raw review count is your main filter, Kaching or BOGOS is the rational pick instead.

See Oxify Quantity Breaks & BYOB.

2. Kaching Bundles App & Upsells — most reviewed

Best for: Stores that want the reassurance of the most-reviewed app in the category.

Kaching has more reviews than any other app in this category, and has held a 5.0 average across more than six thousand of them. It handles quantity breaks, fixed bundles, mix and match, upsell and cross-sell bundles, with a drag-and-drop editor, A/B testing and analytics. It also carries discounts into Shopify POS, which several rivals here do not.

• Rating: 5.0 ★ (~6,264 reviews, verified 11 October 2026), Built for Shopify
• Pricing: Free for development stores only; live stores start at Starter $14.99/mo (up to $1,000 extra revenue), Scale $29.99/mo (up to $5,000), Pro $59.99/mo (up to $10,000). 7-day free trial.
• What stands out: Enormous review base, polished builder, POS support, consistently praised support team.
• Honest con: Pricing is tied to the extra revenue the app generates, so your bill climbs as you succeed. It also leans bundle-first rather than pure tiered pricing.

3. BOGOS: Free Gift Bundle Upsell — widest offer engine

Best for: Established stores running many offer types, especially with POS or a headless storefront.

BOGOS (formerly Free Gifts by Secomapp) is the most battle-tested app on this list — the developer reports 95,000+ brands over 12 years. Volume discounts are one engine inside a much larger offer platform that also covers BOGO, Buy X Get Y, free gift with purchase, build-a-box bundles, cart discounts and checkout and thank-you-page upsells, with advanced customer targeting, analytics and translation. It is the only app here that states support for both Shopify POS and headless storefronts.

• Rating: 5.0 ★ (~4,474 reviews, verified 11 October 2026), Built for Shopify
• Pricing: Free for 30 lifetime app-driven orders, then Basic $29.99/mo (300 orders/mo), Grow $49.99/mo (600), Plus $109.99/mo (2,000), with a $0.05 fee per order beyond your plan's cap. Basic is only for Shopify Basic stores and Plus only for Shopify Plus stores; Advanced and Unlimited shops pay $69.99 for 1,000 orders. 20% off annual. 7-day trial.
• What stands out: Longest track record, POS and headless support, deepest targeting, huge review base.
• Honest con: The most expensive entry point here by a distance — $29.99 to get past 30 orders is steep if all you want is a quantity ladder. It is an offer platform first and a volume discount tool second.

4. Pumper Bundles Quantity Breaks — best free start

Best for: New stores that want to prove volume discounts work before paying anything.

Pumper is built around quantity breaks and bundles, with free gifts and BOGO included. Its free plan runs until the app has generated $300 in extra revenue, which is enough to see whether tiers move your AOV at all. It also has a "per pair" quantity rule that most competitors cannot do — useful if you sell socks, lashes, earrings or anything else that ships in twos.

• Rating: 4.9 ★ (~3,551 reviews, 96% five-star), Built for Shopify
• Pricing: Free to $300 extra revenue, then Starter $9.99/mo, Growth $29.99/mo, Unlimited $49.99/mo. 7-day trial, 21–25% off annual.
• What stands out: Real free tier, fast setup, easy widget styling, per-pair logic.
• Honest con: Presentation is bundle-led, which can be heavier than you want for a plain three-step ladder. No Shopify POS.

5. P: Quantity Breaks & Bundles by Pareto — best for B2B and wholesale

Best for: Wholesale sellers and any store that needs different prices for different customers.

Pareto is the strongest wholesale tool here. You can set quantity discounts by variant, by customer tag or by market, stack discounts, schedule campaigns, bulk export, and migrate rules between stores. It supports Shopify POS and offers 24/7 live chat; one-on-one technical support comes with the Advanced plan. If your requirement is "trade customers see one ladder, retail customers see another," this is the pick.

• Rating: 4.9 ★ (~263 reviews), Built for Shopify
• Pricing: Free plan (one active offer, up to $300 of extra revenue), then Basic $14.99/mo (5 active offers, up to $2,000), Professional $29.99/mo (unlimited offers, up to $5,000), Advanced $59.99/mo (up to $10,000). 30-day trial on the paid plans.
• What stands out: Customer-tag and market targeting, discount stacking, POS, round-the-clock support.
• Honest con: Its review base is far smaller than the numbers other roundups quote for it. The depth is overkill if all you want is "buy 3, save 10%," and its extra-revenue caps mean the bill climbs as the app earns for you.

6. Dealeasy: Volume Discounts App by Logbase — cleanest checkout

Best for: Stores that have been burned by an app breaking checkout.

Dealeasy keeps volume discounts simple and uses Shopify's native discount method rather than draft orders. In testing that produced the cleanest checkout of the group, with the price carrying through every step and nothing to reconcile afterwards. It also adds mix-and-match bundles, BOGO, and a cart progress bar tied to free shipping and tiered free gift goals. The 30-day trial is the joint-longest here (Pareto's paid plans also have 30 days), and order-based pricing means the app never takes a cut of your revenue.

• Rating: 4.9 ★ (~636 reviews, verified 11 October 2026), Built for Shopify
• Pricing: Free up to 50 orders a month, then $9/mo (500 orders), $19/mo (1,000 orders), $29/mo (1,000+). 30-day free trial.
• What stands out: Order-based pricing, safe native checkout, useful cart goals, joint-longest trial in this list.
• Honest con: Lighter on advanced tier mechanics than the top picks, and no POS or subscription support.

7. Bundler ‑ Product Bundles — best flat pricing

Best for: Stores scaling fast that want a bill that does not scale with them.

Bundler is one of the few apps here with genuinely flat pricing. Whether your bundles drive $500 or $50,000 a month, the fee is the same. It covers classic bundles, mix and match, volume discounts and quantity breaks, plus custom bundle landing pages, Shopify POS and AOV analytics. At high volume it is dramatically cheaper than every revenue-share app on this list.

• Rating: 4.9 ★ (~2,722 reviews), Built for Shopify
• Pricing: Free plan with volume discounts and POS included, then Premium $9.99/mo or Executive $19.99/mo. 7-day trial. No revenue commission.
• What stands out: Genuinely predictable cost, POS support, mix and match on paid plans, unbeatable value at scale.
• Honest con: Fewer display and testing options than Oxify or Kaching, and the interface shows its age.

8. Discounty: Bulk Discount Sales — best for running many promotions

Best for: Stores where volume tiers are one of a dozen promotions running at once.

Discounty is a discount operations hub rather than a tier widget. It combines bulk price edits across thousands of products, automatic and code discounts, volume and quantity tiered pricing, Buy X Get Y, BOGO, free gifts, flash sales and free shipping — plus sale badges, tier tables, countdown timers and progress bars to display them. You can target by customer segment and by channel (online versus POS), and stack a code with a BXGY offer on one line item.

• Rating: 4.9 ★ (~1,269 reviews, verified 11 October 2026), Built for Shopify
• Pricing: Starter free, then Lite $9.90/mo, Essential $29.90/mo, Discounty $49.90/mo, with a 3-day trial on paid tiers. On 11 October 2026 the listing ran a first-month promo ($1 / $2 / $3, labelled a Halloween offer). Annual pricing available.
• What stands out: Bulk price editing, channel and segment targeting, the widest promo-type coverage, and reviewers repeatedly cite weekend support replies within minutes.
• Honest con: Considerably more app than you need if quantity breaks are your only requirement, and several reviewers find the upper tiers pricey.

9. Koala Bundles Volume Discounts — best visual presentation

Best for: Stores where the widget has to look designed, not bolted on.

Koala's strength is presentation. The quantity-break and bundle widgets are among the best-looking out of the box, particularly on mobile, and it includes a native announcement bar and countdown timer for urgency without a second app. It covers volume discounts, tiered pricing, mix and match, variant bundles, BOGO, BXGY and one-click post-purchase upsells, in nine languages.

• Rating: 4.9 ★ (~819 reviews), Built for Shopify
• Pricing: Free for development stores only; live stores pay Kickstart $12.99/mo (up to $1,000 of bundle-offer revenue a month), Scale Koala $19.99/mo (up to $5,000) or Unlimited $59.99/mo. The 14-day trial on paid plans is shorter than the 30 days at Dealeasy and Pareto. 15–20% off annual.
• What stands out: Best-in-class widget design and mobile layout, built-in urgency tools, post-purchase upsell included.
• Honest con: Thin on wholesale and customer-tag targeting, so it is the wrong tool for B2B.

10. Shopacado ‑ Volume Discounts — cheapest route to tag-based tiers

Best for: Small stores that need customer-tag pricing without paying wholesale-app prices.

Availability: On 11 October 2026 the Shopacado listing showed "This app is not currently available on the Shopify App Store." The rating, review count and price below are from 26 August 2026; check the listing before installing.

Shopacado does unlimited quantity breaks and volume discounts across products and collections, with customisable pricing tables, in-cart upsell messaging, time-limited offers and — the useful part — customer-tag-based tiered pricing from a $7.99 entry plan. That makes it the cheapest way to show trade customers a different ladder from retail customers.

• Rating: 4.7 ★ (~1,440 reviews). No Built for Shopify badge when last checked on 26 August.
• Pricing: $7.99 to $31.99/mo. 7-day free trial.
• What stands out: Customer-tag tiers at a low price, unlimited discounts, urgency timers, 24/7 support.
• Honest con: The lowest-rated app in this list after HulkApps, without the Built for Shopify badge in August, and recent reviews include complaints about support tickets going unresolved for weeks. There is no free plan, and the default pricing table needs styling work.

11. Hulk Bundles Quantity Breaks by HulkApps — dedicated bulk pricing

Best for: Stores that want tag and location targeting from a long-established developer.

Formerly listed as VolumeBoost and then HA Discount Bundles & BOGO, HulkApps' discount app has been renamed again — it now lists as Hulk Bundles Quantity Breaks. It has been around for years and covers volume discounts, BOGO, bundle deals and shipping discounts, with Shopify POS integration. Its strength is targeting: different tiers by customer tag and by location, plus bulk import and export of offers, which suits large wholesale catalogues.

• Rating: 4.6 ★ (~636 reviews), Built for Shopify
• Pricing: Free up to $300 in app-generated revenue; Basic $12/mo (up to $1,000), Pro $27.90/mo (up to $5,000), Business $40/mo (up to $10,000). 7-day trial.
• What stands out: Built for bulk pricing, tag and location targeting, shipping discounts, POS integration, long track record.
• Honest con: The lowest rating in this list and the largest share of low-star reviews, several citing discounts applying incorrectly after a theme change. Its free plan stops at $300 of app-generated revenue. Test a full checkout before launch and again after every theme update.

12. Fast Bundle (FBP) — most bundle types, back after its July removal

Best for: Stores that want every bundle format in one tool.

Fast Bundle supports the widest spread of bundle formats anywhere in this list: fixed bundles, mix and match, volume discounts, cross-sell, BOGO, Buy X Get Y, add-ons, subscription bundles, bundle-as-product and AI "frequently bought together" recommendations, displayed on product pages, in cart and in POS.

As covered above, the app was pulled from the App Store on 18 July 2026 after a security attack detected the day before, then reinstated with its review history intact. On 11 October 2026 the listing — now titled FBP | Fast Bundle & Upsell App — showed 5.0 ★ across ~3,539 reviews and its original November 2020 launch date, but not the Built for Shopify badge. The developer reported no evidence of exposed store or shopper data.

• Rating: 5.0 ★ (~3,539 reviews, verified 11 October 2026). No Built for Shopify badge that day.
• Pricing: Free for development stores, then Standard tiers at $19/mo (up to $1,000 in monthly bundle sales), $49/mo (up to $3,000) and $139/mo (up to $10,000). 7-day trial.
• What stands out: The broadest bundle type coverage available, AI recommendations, POS display, and a listing that came through a security incident with its 5.0 record intact.
• Honest con: Revenue-based pricing climbs quickly — a bundle programme doing more than $3,000 a month lands on the $139 plan, the highest recurring fee in this list. The July 2026 incident report has not been published in full, and on 11 October 2026 it was the one available listing here without the Built for Shopify badge.

13. Vitals — all-in-one app

Best for: Shopify stores that want volume discounts and 40+ conversion apps in a single install.

Vitals is an all-in-one app that offers volume discounts and 40+ conversion apps in a single install. Rather than using a dedicated volume discount app alongside separate apps for other conversion needs like product reviews, free gifts and bundles, Vitals offers 40+ conversion apps in a single install.

• Rating: 4.9 ★ (~2,984 reviews), Built for Shopify
• Pricing: All-in-One plan at $29.99/mo, plus usage fees (from $10/mo) once Vitals-attributed sales pass about $1,000 a month. 7-day free trial.
• What stands out: 40+ conversion apps in a single install, including volume discounts.
• Honest con: If volume discounts are the only feature you need, a dedicated volume discount app may be a simpler option.

See Vitals on the Shopify App Store.

Bonus: want the offer inside the cart? Oxify Cart Drawer & Upsells

If you would rather surface "buy more, save more" inside a slide cart than on the product page, Oxify Cart Drawer & Upsells puts volume discounts and tiered rewards directly in the cart drawer, alongside cart upsells, post-purchase and thank-you-page upsells, free gifts, a free shipping progress bar and gift wrap. It is rated 4.9 ★ from 40 reviews (verified 11 October 2026), Built for Shopify, priced by monthly order volume from $9.99, with a 14-day free trial. See Oxify Cart Drawer & Upsells.

Best Shopify bundle apps with volume discounts

A large share of searches in this category are really asking a narrower question: which bundle app also does volume discounts properly? It matters because the two features are usually sold separately, and because Shopify's own free Bundles app cannot do this at all — it handles fixed bundles and multipacks only, with no tiered pricing, no quantity breaks and no product-page tier table. If you want "buy 2 save 10%" alongside real bundles, you need one of the apps below.

From the thirteen reviewed above, these are the six where bundles and volume tiers are both first-class features, not add-ons:

• Oxify Quantity Breaks & BYOB — the widest combination: quantity breaks, fixed bundles and a mix-and-match Build Your Own Box builder in one app on a single $14.99/mo plan with every feature included.
• Kaching Bundles — bundle-first design with quantity breaks built in; the most-reviewed option (5.0 ★, ~6,264 reviews) if you want the safest default.
• Fast Bundle (FBP) — the most bundle formats anywhere in this list, from subscription bundles to AI frequently-bought-together, with volume discounts included.
• Bundler — classic bundles, mix and match and volume discounts on a flat fee, a predictable way to run both at scale.
• Koala Bundles — the best-looking bundle and quantity-break widgets out of the box, with a 14-day trial to test them.
• Pumper — bundles and quantity breaks with a genuinely free start, including per-pair logic for products that sell in twos.

If bundles are secondary and tiered pricing is the main event, Dealeasy, Pareto or Shopacado will serve you better — they lead with the discount ladder rather than the bundle builder. For a bundle-first comparison, see our roundup of the best Shopify bundle apps.

Other apps worth knowing

• Vitals — all-in-one app that offers volume discounts and 40+ conversion apps in a single install.
• Wide Bundles — the pick if product-page design control matters above everything, with a large template set and A/B testing, but light customer targeting.
• Amai Upsell+ Volume Discounts — tier, volume and combo discounts with frequently-bought-together and post-purchase add-ons. A reasonable all-rounder from a long-established developer.
• QX ‑ Quantity Discount Price — a lightweight free option that shows real-time per-unit savings. Fine if you want a tier table and nothing else.
• Rapi Bundles — quantity breaks with BOGO and free gifts, popular with newer stores on tight budgets.
• Bundle Bear — simple volume discounts with a generous free tier; worth a look alongside Pumper.
• DiscountRay — built around personalised and B2B pricing with unlimited custom quantity ranges. Promising if pricing logic is your priority, but a small review base.
• Wholesale Pricing Discount — a pure B2B tool for quantity breaks by customer group, if you do not need a DTC widget at all.

What a volume discount app actually does

Apps in this category go by several names — volume and tiered discounts, quantity breaks, bulk pricing — but they all do the same core job. A volume discount app sets price tiers based on how many units someone buys, and — critically — shows those tiers on the product page where the buying decision happens. For example:

• Buy 1, pay full price
• Buy 3, save 10%
• Buy 5, save 20%

There are two ways to build these tiers, and picking the wrong one costs you margin.

• Tiered percentage (incremental). Each step takes a larger percentage off the order. Most DTC stores use this because it reads well on a product page.
• Bracket pricing. A whole quantity range gets one fixed per-unit price — 10 to 20 units at $3 each, 21 or more at $2.50 each. Standard for wholesale and B2B, and easier for trade buyers to price against.

Wholesale buyers expect bracket pricing. DTC shoppers respond better to tiered percentages. If you sell to both, you need customer-tag targeting — which is why Pareto, HulkApps and Shopacado exist.

Why Shopify cannot do this well on its own

• No product-page display. Native automatic discounts only reveal themselves in the cart and at checkout. A shopper who never sees the tiers has no reason to add a second unit — which is the entire mechanism.
• No true multi-tier ladder. Shopify's native discounts can handle one quantity threshold ("buy 3, get 10% off"), but not a rising ladder where the saving grows at 2, 4 and 6 units.
• Hard discount caps. Shopify allows 25 active automatic discounts per store, and that total includes app-based discounts — every automatic discount your apps create draws from the same shared pool of 25 (Shopify Help Center, checked 11 October 2026). Run enough campaigns at once and you hit that ceiling.
• Shopify's own Bundles app cannot do it either. The free native Bundles app handles fixed bundles and multipacks only — no volume discounts, no quantity breaks, no tiered pricing and no product-page tier table. It solves a different problem.
• Two product discounts rarely stack on one item. Shopify's Help Center (checked 11 October 2026) says product discounts on the same line item combine only on Shopify Plus, using matching discount tags; everywhere else, when discounts cannot combine, the better one for the customer applies. A volume tier set up as a product discount will not stack with another product discount on the same item. A sitewide order discount can combine with it if both are set to combine.
• Native volume pricing is a B2B catalog feature. Shopify's built-in volume pricing lets you set up to 10 price breaks per product in a B2B catalog. Since 2 April 2026 it is available on every plan, not just Plus, but it prices B2B orders through catalogs, so a retail buy-more-save-more ladder on the product page still needs an app.

How to set up a volume discount in 6 steps

1. Pick your model. Tiered percentage for DTC, bracket pricing for wholesale.
2. Install the app and build one offer. Start with a single product, not your whole catalogue.
3. Scope it deliberately. Choose products or collections and exclude thin-margin items before you launch, not after.
4. Make the first tier easy to reach. "Buy 2, save 10%" asks for one more unit; "Buy 10, save 5%" asks most shoppers to rebuild their whole order.
5. Show the table on the product page. This is the step that does the work: a shopper who never sees the ladder has no reason to climb it.
6. Place a real test order. Go from product page to order confirmation yourself and check the discount held at every stage. Repeat after any theme update.

For deeper walkthroughs, see our guide to setting up tiered pricing on Shopify, the ultimate guide to quantity breaks and how many tiers a quantity break should have.

To layer deals without losing margin, read how to stack buy-more-save-more with other offers.

Which one should you pick?

• Want one app for tiers, BOGO, gifts and boxes? Oxify Quantity Breaks & BYOB.
• Want the most-reviewed, lowest-risk option? Kaching Bundles.
• Running POS, headless or a large offer programme? BOGOS.
• New store testing the idea for free? Pumper Bundles, or Dealeasy for the 30-day trial.
• Selling B2B or wholesale? Pareto, or Hulk Bundles for tag tiers on a budget.
• Worried about checkout breaking? Dealeasy, on Shopify's native discount method.
• Scaling fast and want a predictable bill? Bundler, flat fee with no revenue cut.
• Running promos constantly? Discounty.
• Want an all-in-one app with volume discounts and 40+ conversion apps in one install? Vitals.

The most expensive mistake is choosing on sticker price. A $9.99 app that needs two more subscriptions to cover BOGO, gifts and a progress bar costs more than one app that does all of it. And on revenue- or order-based pricing, the app that looks cheapest at launch is often the priciest by month six. Compare total cost at the revenue you expect to be doing, not at zero.

Related: Selling coffee or tea? See the best Shopify apps for coffee and tea brands.

Frequently Asked Questions

The bottom line

Show the ladder where the decision happens, keep the first rung easy to reach, check the pricing model before you commit, and test the full checkout before you launch and again after every theme update.

If you want one app that covers volume discounts, bundles, BOGO, free gifts and a Build Your Own Box builder together, start with Oxify Quantity Breaks & BYOB. It is Built for Shopify, rated 4.9 ★, and has one flat $14.99/mo plan with a 14-day free trial.

Start the free trial of Oxify Quantity Breaks & BYOB and have your first "buy more, save more" offer live in minutes.