7 Best Unlimited Bundles & Discounts Alternatives for Shopify [2026]

Looking for an Unlimited Bundles Alternative?

Unlimited Bundles is a popular Shopify app for fixed bundles, quantity breaks, BOGO deals and free-gift offers.

However, its offers stop at checkout. The listing names no post-purchase or thank-you page offers, so shoppers see nothing new once they've paid.

To help you find the right alternative, we've compared the seven best Unlimited Bundles app alternatives based on app type, features, customization, pricing, AI capabilities, and the number of additional apps included in the same subscription.

Since Vitals is our app and one of the alternatives, we've also highlighted its limitations.

What Is the Unlimited Bundles App?

Unlimited Bundles & Discounts, from Revy Apps, is a Shopify app for bundle deals, tiered discounts and gift offers. It lets merchants build bundles, set quantity breaks and show a bundle widget on product pages and in the cart.

Here's what you can do with the Unlimited Bundles app:

• Bundle offers: Create fixed bundles, mix-and-match bundles and build-your-own-bundle pages. Products can come from a hand-picked list or whole collections.
• Quantity and tiered discounts: Set quantity breaks, volume discounts and tiered discounts. Shopify Functions apply them at checkout without a code.
• Gift and shipping offers: Add BOGO, Buy X Get Y, free gift or free shipping rewards to a bundle deal.
• Customer targeting: Show offers based on a customer's order count, total spend or account tags.
• Sales across channels: Use bundles with Shopify Markets, multiple currencies and languages, and Shopify POS. Page builders such as EComposer can show them too.

How Much Does the Unlimited Bundles App Cost?

Prices from revy.io on October 14, 2026, with no free trial listed. Plans cap monthly bundle revenue, but bundles keep working past a cap while the app moves you up a tier.

Why Shopify Merchants Look for Unlimited Bundles Alternatives

The Unlimited Bundles app holds a 4.8 rating from 727 reviews and carries the Built for Shopify badge. Still, some merchants switch to another app for these reasons:

• Wrong totals and an outage: Low-star reviews describe wrong order totals and one outage. They date from 2019 to 2021.
• No offers after checkout: Offers show on the product page, in the cart and at checkout. The listing names no post-purchase or thank-you page offers.
• Revenue-based pricing: The plan follows monthly bundle revenue. As bundles sell, the bill can climb from $9.99 to $99.99 a month.
• Little help material: Help is a short FAQ on Revy's site. We found no help center or public changelog.

If any of these sound familiar, an all-in-one app alternative may suit your store better.

Read: Best Bundle Apps for Shopify in 2026

How We Compared the Unlimited Bundles Alternatives

We reviewed each app's Shopify App Store listing, help docs and changelog (where available) on October 14, 2026. All ratings and review counts come from the listings on that day.

We compared the apps on:

• App type: standalone or all-in-one
• Features: fixed and mix-and-match bundles, quantity breaks, Buy X Get Y, free gifts and post-purchase offers
• Customization: where bundle widgets and offers show on the product page, cart, checkout and post-purchase page
• Pricing: plan prices, free trial length and any usage charges
• AI capabilities: AI tools and MCP support
• Additional apps: how many additional apps each one includes in the same subscription

Short Answer

Vitals - All in One App is the best Unlimited Bundles alternative for most stores.

• It offers bundles, quantity breaks and one-click post-purchase upsells, while the Unlimited Bundles app focuses on bundles and automatic discounts
• It includes 40+ apps, such as bundles, discounts and reviews, in one subscription from $29.99/month
• It replaces multiple single-purpose apps you'd otherwise install and pay for one by one each month

What Are the Top Unlimited Bundles Alternatives for Shopify in 2026?

Here's a quick overview of each app. You'll find what each one can and can't do in the reviews below.

1. Vitals - All in One App

Best for: Stores that want 40+ apps, including Product Bundles, Upsell Builder, Volume Discounts and Product Reviews, in one subscription

Rating: 4.9 (2,994 reviews) | App type: All-in-one | Free trial: 7 days | Built for Shopify: Yes

Vitals is an all-in-one Shopify app that offers bundle deals plus 40+ apps under one subscription, starting at $29.99/month.

With the Vitals Product Bundles App, you can offer an amount off, a percentage off or a fixed price on five bundle types: fixed, mix-and-match, frequently bought together, same-collection and multi-pack. You can suggest the missing product on the cart page and in a Checkout pop-up when the cart holds only part of a bundle. You can also create a bundle with AI, which picks the products, discount and text for you.

Beyond bundle deals, Vitals includes a cart drawer, a free shipping bar, product reviews and 40+ apps in one subscription, so you don't have to install and pay for each app separately.

Key features:

• A one-click offer after checkout with as many as five products
• No card details to re-enter for a post-purchase offer
• A separate on/off switch for each bundle placement: product page, cart page, pop-ups and thank-you page
• Bundles in add-to-cart pop-ups and in a pop-up when shoppers head to checkout
• Bundles of two to five products, drawn from up to four product groups
• Pick Another, which lets shoppers swap one bundle item for another
• Smart Match suggestions for what to add to each bundle
• Bundle pricing at a percentage off, a set amount off or one flat total
• A bundle countdown that ends the offer on a set date
• Quantity tiers that can add a free gift or a cut-price add-on

Pros:

• Bundles, quantity breaks and post-purchase upsells on one plan, with no second app to add
• Describe a bundle in one sentence and the AI Offer Generator builds it
• 40+ apps under one subscription. Little Dresser traded 20 single-purpose apps for one Vitals plan
• Vitals MCP lets Claude or ChatGPT draft and edit your offers, and nothing goes live until you press Save

Cons:

• Bundles don't get a page of their own

Pricing:

Prices from vitals.app/pricing on October 31, 2026, with a 7-day free trial and no usage charges on any plan.

Read: Best Shopify Upsell Apps in 2026

2. Bundler » Product Bundles App

Best for: Stores that want one of two fixed plans, with no cap on orders or bundle sales

Rating: 4.9 (2,732 reviews) | App type: Standalone | Free trial: 7 days | Built for Shopify: Yes

Bundler » Product Bundles App is a Shopify app for classic, variant and mix-and-match bundles made from products you already sell. Its biggest strength is a flat monthly fee, so your bill stays the same however much its bundles bring in. Bundles reuse your existing products, so no duplicate listings appear in your catalog. It's a strong choice if you want the same cost in a slow month and a busy one.

Key features:

• Classic bundles, plus bundles built at the variant level
• Mix-and-match bundles in tiered and sectioned styles (Premium plan)
• Quantity breaks by item count, order value or quantity range
• Buy X Get Y deals
• A page for every bundle, plus one page that lists them all (Premium plan)
• Offers limited to tagged customers, with start and end dates
• Reports on bundle revenue, order value and best sellers (Executive plan)

Pros:

• Built for Shopify, and listed since 2019
• Shareable bundle URLs for ads and email campaigns
• Works with Shopify POS on either plan

Cons:

• Focuses on product pages and bundle landing pages
• Shows no offers in the cart, at checkout or after purchase
• Email is the only support channel
• No AI features listed

Pricing:

Prices from bundler.app on October 14, 2026, with a 7-day free trial. Neither plan caps orders or revenue.

3. Kaching Bundles App & Upsells

Best for: Stores that compare two versions of a deal before settling on one

Rating: 5.0 (6,298 reviews) | App type: Standalone | Free trial: 7 days | Built for Shopify: Yes

Kaching Bundles App & Upsells is a Shopify app for quantity breaks, Buy X Get Y deals and gift tiers in a block above the add-to-cart button. What sets it apart is A/B testing, since its editor can pit deal versions against each other. Sales results then choose your discount, so you don't have to guess. With 6,298 reviews, it also has the most reviews of any bundle app here. Pick it if you like to test a deal before you commit to it.

Key features:

• Quantity breaks at a percentage off, a set amount off or one total price
• Buy X Get Y deals that label the free items in the cart
• Free gifts and one-click add-ons placed within a tier
• Offers that ask shoppers to complete a bundle with other products
• Side-by-side tests of deal versions, with revenue reporting
• Swatches for picking variants in each tier

Pros:

• Testing built into the deal editor
• No feature held back for higher plans
• Supports Shopify POS and Hydrogen storefronts

Cons:

• Focuses on product page offers
• A cart drawer, pop-ups and post-purchase offers each need another Kaching app
• Fees rise with the extra revenue Kaching attributes to itself
• No build-your-own-bundle pages
• Reviews from 2026 say live chat replies have slowed down

Pricing:

Prices from kachingappz.com on October 14, 2026, with a 7-day free trial.

4. Pumper Bundles Quantity Breaks

Best for: Stores that sell one hero product in multipacks and price each tier its own way

Rating: 4.9 (3,563 reviews) | App type: Standalone | Free trial: 7 days | Built for Shopify: Yes

Pumper Bundles Quantity Breaks is a Shopify app for quantity breaks, bundles and gift offers in one widget above the add-to-cart button. Where it stands out is tier pricing, because each tier can use its own discount type. A two-pack can show a per-unit price while a three-pack shows a percentage off, so every multipack gets the price you want. It suits catalogs built around one or two products sold in multiples.

Key features:

• Tiers priced per unit, by percentage, by flat amount or at a fixed price, with a different type per tier
• Fixed and mix-and-match bundles
• BOGO and Buy X Get Y offers
• Free gifts added to a tier or unlocked at a threshold
• Market targeting and AI translations

Pros:

• A different discount type on each tier
• Plays well with slide carts like Upcart, Monster Cart and Opus Cart
• Admin available in 11 languages

Cons:

• Handles product page offers only
• No A/B testing listed
• A handful of low-star reviews report discounts still applying once an offer was off

Pricing:

Prices from Pumper's website on October 14, 2026, with a 7-day free trial. The revenue limits come from its App Store listing.

Alternatives: 7 Best Pumper Bundles Alternatives for Shopify Stores

5. FBP Fast Bundle & Upsell App

Best for: Stores that want AI pairing suggestions and bundles listed as their own products

Rating: 5.0 (3,545 reviews) | App type: Standalone | Free trial: 7 days | Built for Shopify: No

FBP Fast Bundle & Upsell App, formerly FBP Fast Bundle Product, is a Shopify app for fixed, mix-and-match, multipack and build-your-own-box bundles, plus add-ons and gift offers. It's strongest on AI, which suggests frequently bought together pairs and creates bundle images. That saves time when your catalog is too big to pair products by hand. A bundle can also become a Shopify product with its own SKU. It works well for large catalogs that want help deciding what to bundle.

Key features:

• Multipacks, fixed sets and mix-and-match bundles
• A build-your-own-box page called Bundle Builder
• Bundles sold as Shopify products, each with its own SKU and synced stock
• Quantity breaks and volume discounts from ready-made templates
• BOGO, Buy X Get Y and free gift offers
• Product add-ons, including in a pop-up
• AI for frequently bought together pairs, bundle images and product titles
• Bundles that work with Appstle, Seal and Loop subscriptions

Pros:

• Upsells and add-ons in the same app as its bundles
• Offers in a cart drawer and pop-ups as well as on the product page
• AI help with picking and presenting bundles

Cons:

• Not Built for Shopify
• Was off the App Store from July 17 to August 3, 2026, after a security incident, per Fast Bundle's status page
• Lists no offers at checkout or on the thank-you page
• Bundle products remain in Shopify after you uninstall, so you delete them by hand

Pricing:

Prices from fastbundle.co on October 14, 2026, with a 7-day free trial. Stores above $10,000 in monthly bundle revenue move to a custom Enterprise plan.

6. Simple Bundles & Kits

Best for: Stores whose packing team or 3PL needs each bundle broken into item SKUs

Rating: 4.8 (804 reviews) | App type: Standalone | Free trial: No | Built for Shopify: Yes

Simple Bundles & Kits, from Freshly Commerce, is a Shopify app for kits, gift boxes and bundles whose stock comes from the items inside them. What sets it apart is fulfilment, since each bundle splits into item SKUs at checkout. Packing slips, POS and fulfilment partners see every item, so your warehouse knows exactly what to ship. If you sell kits and gift boxes through a warehouse or 3PL, it's a good fit.

Key features:

• Gift boxes, kits, multipacks and set bundles
• Mix-and-match bundles and boxes shoppers fill themselves
• Infinite Options bundles that get around Shopify's variant limit
• Bundle stock based on the lowest-stocked item, with a live check at checkout
• Item-level SKUs on each order for 3PLs, WMS tools and packing slips
• Bundle Magic AI, which proposes bundles from past orders or a description you type
• Shopify POS, plus unlimited locations and Shopify Flow on the Grow & Advanced plan

Pros:

• Accurate stock for each item in a bundle
• Subscription support through Recharge, Seal, Appstle and Loop
• Hydrogen storefronts supported on the Plus plan

Cons:

• Focuses on bundle building, with no cart, checkout or thank-you page offers
• Its fee follows your Shopify plan and reaches $149 a month on Plus
• Low-star reviews mention stock reset to zero or pulled from the wrong location

Pricing:

Prices from simplebundles.com on October 14, 2026, with no free trial listed. Plan names follow the store's Shopify plan.

Alternatives: 7 Best Simple Bundles App Alternatives in 2026

7. Hulk Bundles Quantity Breaks

Best for: Stores selling to wholesale and retail buyers, with price tables set by customer tag or country

Rating: 4.6 (638 reviews) | App type: Standalone | Free trial: 7 days | Built for Shopify: Yes

Hulk Bundles Quantity Breaks, formerly Hulk Volume Discount Bundles, is a Shopify app for quantity breaks shown as a price table on the product page. Its standout is targeting by customer tag or country, so wholesale buyers and retail shoppers can see different prices from one catalog. Its Unlimited plan adds upsells on the thank-you page. It's made for stores that sell to trade and retail buyers side by side.

Key features:

• Quantity breaks for variants, products or whole collections
• Discounts on a fixed set of products bought together (Pro plan)
• Buy X Get Y deals and free gifts (Pro plan)
• Eight layouts for the discount table (Pro plan)
• Wholesale prices by customer tag, and offers by country
• Scheduled campaigns, plus CSV import and export (Pro plan)
• Savings messages in the cart and a countdown timer
• Thank-you and order status page upsells (Unlimited plan)

Pros:

• Thank-you page upsells in the same app as its discounts
• Discounts land in Shopify's own checkout when you use the Functions version
• Country targeting on top of customer tags
• Storefront text in 20 languages
• Shopify POS support

Cons:

• No cart drawer or pop-up offers
• Its Functions version counts toward Shopify's cap of 25 active discounts across apps
• A few low-star reviews say the price table dropped off product pages
• No AI features or MCP support listed

Pricing:

Prices from hulkapps.com on October 14, 2026, with a 7-day free trial. HulkApps says the plan is also assigned based on the store's Shopify plan.

Alternatives: 7 Best Hulk Bundles Alternatives for Shopify [2026]

How Many Apps Each Option Replaces

Every app you install can add its own code to your storefront, and that code affects load time. The table below shows how many separate apps each option replaces, based on our count.

Here's what each option replaces:

• Vitals - All in One App: 40+ apps, including a bundle app, a quantity break app, a BOGO app, a post-purchase upsell app, a cart drawer app and a free shipping bar app
• Bundler » Product Bundles App: a bundle app plus a bundle page builder
• Kaching Bundles App & Upsells: a quantity break app and a deal-testing app
• Pumper Bundles Quantity Breaks: a quantity break app and a gift or BOGO app
• FBP Fast Bundle & Upsell App: a bundle app, a frequently bought together app and a product add-on app
• Simple Bundles & Kits: a bundle app and a kit stock sync app
• Hulk Bundles Quantity Breaks: a quantity break app, a wholesale price app and a thank-you page upsell app
• Unlimited Bundles & Discounts: a bundle app and a free gift or BOGO app

Say you use the Unlimited Bundles app with Revy's upsell app, a cart drawer app and a reviews app. That's four apps loading four scripts. With Vitals, you can replace all four apps with one subscription.

When Should You Stay on Unlimited Bundles?

The Unlimited Bundles app is still the better choice if:

• You need shoppers to build their own bundles on pages drawn from whole collections
• You want offers aimed by order count, spend or customer tags, with that targeting on every plan

On the other hand, switch to Vitals if you want bundles and one-click upsells after checkout under one plan. You also get a cart drawer and a free shipping bar in the same subscription.

How to Migrate From Unlimited Bundles

The Unlimited Bundles app holds your bundle rules, tiers, priorities and targeting, plus any build-your-own-bundle pages linked from your menus. We found no export, so plan to rebuild each offer in this order.

1. List every live bundle with its products, discount, tiers, priority and customer conditions. Note the URL of each build-your-own-bundle page too
2. Install Vitals - All in One App, then make your changes on a duplicate theme. Rebuild bundles in Vitals Product Bundles App, quantity breaks in Vitals Volume Discounts App and Buy X Get Y offers in Vitals BOGO App. The AI Offer Generator can also build each offer from a one-line description
3. Replace any EComposer or GemPages block that shows a Revy bundle by ID. Then point menu and email links from bundle pages to the matching product pages
4. Place a test order for every offer on the duplicate theme, so shoppers never meet a broken bundle
5. Switch off Revy's theme extensions and remove any code the app added, as Revy's FAQ recommends
6. Publish the theme, then uninstall the Unlimited Bundles app and Revy's upsell app if you use it

Where Each Unlimited Bundles Feature Goes in Vitals

For example, La Niche de Jules moved several single-purpose apps onto one Vitals subscription.

Read: Best All in One Apps for Shopify in 2026

Find the Best Unlimited Bundles Alternative for Your Store

Vitals - All in One App is the best fit for most stores, but the right pick depends on why you're leaving the Unlimited Bundles app.

• Vitals - All in One App, if you want bundles, post-purchase upsells, a cart drawer, and 40+ apps in one subscription from $29.99/month
• Bundler » Product Bundles App, if your bundles already sell well and you'd rather the bill stayed put
• Kaching Bundles App & Upsells, if you want test data before choosing a discount
• Pumper Bundles Quantity Breaks, if most orders come from one product bought two or three at a time
• FBP Fast Bundle & Upsell App, if your catalog is big enough that AI pairing help saves real time
• Simple Bundles & Kits, if every kit has to reach the warehouse as separate item SKUs
• Hulk Bundles Quantity Breaks, if trade buyers and regular shoppers need different price tables

Frequently Asked Questions

1. What is the best Unlimited Bundles alternative for Shopify?

Vitals - All in One App is the best Unlimited Bundles alternative for most stores. It's the only all-in-one app that includes 40+ apps, such as product bundles, quantity breaks, post-purchase upsells and reviews, in one subscription. Since Vitals is our app, we've listed its limitations in its review above.

2. Why do merchants switch from Unlimited Bundles?

The Unlimited Bundles app focuses on bundles and automatic discounts. If you want post-purchase upsells or a cart drawer, you need to install other apps. Lower-rated reviews also mention wrong order totals, an outage, and no add-bundle-to-cart link for marketing emails.

3. How do Vitals and Unlimited Bundles compare on bundle features?

Both offer fixed bundles, quantity breaks, Buy X Get Y and free gifts, with discounts applied automatically. Only the Unlimited Bundles app has build-your-own-bundle pages and targeting by order count and spend. Vitals, on the other hand, includes bundle placements in pop-ups and on the thank-you page, one-click post-purchase upsells and the rest of its 40+ apps.

4. Can Vitals replace Unlimited Bundles and other apps at the same time?

Yes, for most stores. Vitals can replace the Unlimited Bundles app's bundles, quantity breaks, Buy X Get Y deals and free gifts. It can also replace Revy's upsell app and separate pop-up and product review apps. The one exception is build-your-own-bundle pages, which Vitals doesn't offer.

5. How do these Unlimited Bundles alternatives affect store speed?

Each app you install can add its own scripts to your storefront. That means speed depends on how many apps you have, not just which ones. Vitals - All in One App loads its bundles, upsells and other apps from one script. If you use several single-purpose apps instead, each one loads its own script. We didn't speed-test these apps, so check your own pages before and after a change.

6. Which Unlimited Bundles alternatives have AI features or MCP support?

Not all of them. Vitals' AI Offer Generator turns one sentence into an offer. Claude or ChatGPT can also draft and edit offers through Vitals MCP, and you review them before they go live. FBP Fast Bundle & Upsell App has AI frequently bought together picks and AI bundle images. Simple Bundles & Kits has Bundle Magic AI, and Pumper Bundles Quantity Breaks has AI translations. None of those three list MCP support. Bundler and Hulk list no AI features, and neither does the Unlimited Bundles app.

7. Which Unlimited Bundles alternatives include upsells after checkout?

Not all of them. Vitals - All in One App has one-click post-purchase offers and thank-you page bundles. Hulk Bundles Quantity Breaks has thank-you and order status page upsells on its Unlimited plan. Kaching sells post-purchase offers as a separate app. Bundler, Pumper, Fast Bundle and Simple Bundles don't list them, and neither does the Unlimited Bundles app.

8. How do I migrate from Unlimited Bundles to Vitals?

Note every bundle, its targeting and any bundle page URL in the Unlimited Bundles app first. Then, on a duplicate theme, rebuild bundles in Vitals Product Bundles App, quantity breaks in Vitals Volume Discounts App and Buy X Get Y offers in Vitals BOGO App. Replace page-builder blocks and links, then place a test order for each offer. Remove Revy's theme extensions and uninstall the Unlimited Bundles app last.