Best Kaching Bundles App & Upsells Alternatives [2026]

Looking for a Kaching Bundles Alternative?

Kaching Bundles is one of the most popular apps in the Shopify ecosystem for creating product bundles and quantity breaks. Even so, it might not be the best choice for most Shopify store owners.

So, we compared six alternatives on the bundles they can create and where those offers can show beyond the product page. We also counted how many other apps each one can replace. Vitals is our app, so we've pointed out where it falls short too.

What Is Kaching Bundles Shopify App?

Kaching Bundles App & Upsells is a Shopify app for selling more units per order with deals on the product page. Its widget sits above the add-to-cart button and holds quantity breaks, Buy X Get Y deals and bundle upsells. The discount then applies on its own in the cart and at checkout.

Here's what you can do with Kaching Bundles:

• Quantity breaks: Set tiered discounts as a percentage, an amount off or a fixed total price. Each tier can carry variant drop-downs or swatches, so shoppers can choose a size and colour for every item.
• Buy X Get Y and bundle upsells: Set up BOGO-style deals with the free items marked as free in the cart, or pair hand-picked products with their own discount.
• Free gifts and add-ons: Attach a gift to a tier, add one-click upsells such as gift wrap or shipping protection to the deal bar, and show a "Complete the bundle" offer.
• A/B testing and analytics: Test up to four versions of a deal and track revenue, average order value, conversion rate and units per order, with a CSV export.
• Sales across channels: Apply tiers across a whole collection, set prices per Shopify Market, and connect with Shopify POS, Hydrogen storefronts and page builders such as PageFly and GemPages.

Where Kaching Bundles stands out is its product page widget. It's built for conversion, with templates and colours pulled from the store's own palette. A/B testing sits in the same editor. That makes it a good fit for stores that sell one hero product in packs of one, two or three.

Customer reviews most often praise its live chat team, especially for adjusting the widget's design on the merchant's behalf.

How Much Does Kaching Bundles App Cost?

Prices from kachingappz.com on October 14, 2026, with a 7-day free trial. Every plan has every feature, and monthly plans move up a tier automatically once the app's tracked revenue passes the limit.

Why Shopify Merchants Look for Kaching Bundles Alternatives

Kaching Bundles holds a 5.0 rating from 6,294 reviews and carries the Built for Shopify badge. Still, merchants who switch away from it mention these reasons:

• Offers stay on the product page, and the cart drawer, post-purchase offers, pop-ups and subscriptions are each a separate Kaching app with its own plan
• The price follows the extra revenue the app tracks, so the bill climbs as bundles sell, and monthly plans don't move back down on their own
• Several 2026 reviews describe waiting hours for a reply from live chat
• One reviewer reported over 100 orders placed with the wrong size variant, which Kaching traced to a clash with the store's custom variant picker, and another found free gifts missing or charged at full price
• It covers offers only, so reviews, trust badges and other storefront jobs need more apps

Switching makes the most sense for stores that want their offers and the rest of their storefront apps under one subscription.

Read: Best Bundle Apps for Shopify in 2026

How We Compared the Kaching Bundles Alternatives

We read each app's live Shopify App Store listing, its help docs and its changelog on October 14, 2026, and took every rating and review count from the listing that day.

We compared the apps on:

• App type: standalone or all-in-one
• Core bundle features: quantity breaks, fixed and mix-and-match bundles, Buy X Get Y, free gifts and add-ons
• Store areas covered: product page, cart drawer, pop-ups, checkout and thank-you page
• How many separate apps each one replaces
• Scripts added to the storefront and theme integration
• AI features and MCP support
• Setup, from the listing, the docs and what merchants report in reviews

Short Answer

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

• It offers product bundles, quantity breaks and its own cart drawer, while Kaching sells its cart drawer as a separate app
• It includes 40+ apps, such as reviews, bundles and discounts, in one subscription of $29.99/month
• It replaces multiple single-purpose apps that you would otherwise install and pay for every month

What Are the Top Kaching Bundles Alternatives for Shopify in 2026

Each entry below covers what an app can do with bundles and what it leaves out.

1. Vitals - All in One App

Best for: Stores that want Product Bundles, Cart Drawer, Product Reviews and Volume Discounts plus 40+ apps in one subscription

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

Vitals is the best option for stores that want to create product bundles without adding another single-purpose app to their Shopify store. For $29.99/month, you get Product Bundles, Volume Discounts, Product Reviews, Cart Drawer and 40+ other apps under one subscription.

With Vitals Product Bundles app, you can group products into offers with up to four product groups and let shoppers choose their preferred items. Set a percentage discount, a fixed amount off or one price for the entire bundle. Smart Match can also recommend related products using your store's data.

For packs of one product, Vitals Volume Discounts app adds quantity break tiers, and any tier can include a free gift or a discounted add-on. Both offer types can also reach the cart through the Vitals Cart Drawer app and the thank-you page, which Kaching covers with two separate apps.

Key features:

• Product bundles with up to four product groups, Smart Match and a pick-your-own option
• A percentage off, an amount off or one fixed total price on every bundle
• Quantity break tiers with a free gift or discounted add-on inside any tier
• Buy X Get Y offers with several reward products
• Offers in the cart drawer, in add-to-cart and checkout pop-ups and on the thank-you page
• Offers limited to chosen Shopify Markets, with B2B buyers and tagged customers left out

Pros:

• A cart drawer and post-purchase offers in the same subscription as the bundles
• The AI Offer Generator builds an offer from one plain-English sentence
• Bundles and 40+ other apps on one plan (e.g., Stock Supplier replaced 15 single-purpose apps with one Vitals plan)
• Vitals MCP lets Claude or ChatGPT read how your offers are performing

Cons:

• No built-in A/B testing for bundle offers, a non-issue for stores that settle on one bundle layout and keep it
• Works on Shopify only

Pricing:

Prices from vitals.app/pricing on October 14, 2026, with a 7-day free trial.

Read: Best Shopify Upsell Apps in 2026

2. Bundler » Product Bundles App

Best for: Stores that want each bundle to have its own landing page

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

Bundler » Product Bundles App, made by a Slovenian team, has been building bundles on Shopify since 2019. Beyond the product page widget, it can create a landing page for each bundle and a page that lists them all. It suits stores that link to their bundles from ads or emails.

Merchants describe setup as smooth, and Bundler offers to add theme code by hand for stores whose theme needs it.

Key features:

• Fixed bundles and variant-level bundles
• Mix-and-match, tiered mix-and-match and sectioned mix-and-match bundles (Premium plan)
• Build-a-box bundles
• Quantity breaks and volume discounts
• Buy X Get Y and free gift offers
• Automatic bundle landing pages, a bundles listing page and shortcodes to place a bundle anywhere (Premium plan)
• Shopify POS support on every plan
• Revenue, order value and best-bundle analytics (Executive plan)

Pros:

• A landing page for every bundle, which Kaching doesn't offer
• Admin available in 17 languages
• Bundles work at the till through Shopify POS

Cons:

• Covers bundles only, with no post-purchase offers listed, fine if your bundles sell from their own landing pages
• Mix-and-match bundles and landing pages sit on the Premium plan, and analytics on the Executive plan
• No AI features or MCP support listed

Pricing:

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

3. FBP Fast Bundle & Upsell App

Best for: Stores that need bundles to exist as real products with their own SKU and stock

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

FBP Fast Bundle & Upsell App calls itself bundling-first. Its bundle-as-product option turns a bundle into a real Shopify product with its own SKU, and inventory stays in step with the items inside it. It suits stores whose warehouse or fulfilment partner needs every bundle to be a single product.

Every plan includes a free setup session, and merchants often thank the onboarding team by name in reviews.

Key features:

• Bundle-as-product bundles with their own SKU and synced inventory
• Mix-and-match bundles and Bundle Builder pages with tiered discounts
• Volume discounts and quantity breaks, with ready-made templates
• BOGO, Buy X Get Y and free gift offers
• Product add-ons, including in a pop-up
• AI frequently bought together picks and AI bundle images
• Subscription bundles through Appstle, Seal and Loop

Pros:

• Bundles behave like normal products in Shopify's inventory and reports
• A Bundle Builder page, which Kaching doesn't list
• A free setup session on every plan
• Works with UpCart and AMP slide carts

Cons:

• Not Built for Shopify
• No checkout or thank-you page offers listed, which won't matter if your bundles close on the product page
• Shopify POS support needs the Enterprise plan
• Uninstalling leaves theme code and bundle products to remove by hand

Pricing:

Prices from fastbundle.co on October 14, 2026, with a 7-day free trial. Enterprise plans for higher bundle revenue are priced inside the app.

4. Pumper Bundles Quantity Breaks

Best for: Stores that sell one product in packs and want a different discount type on each tier

Rating: 4.9 (3,561 reviews) | App type: Standalone | Free trial: 7 days | Built for Shopify: Yes

Pumper Bundles Quantity Breaks puts quantity tiers, bundles, BOGO and free gifts in one product page widget. Each tier can use its own discount type, such as a per-unit price on one tier and a percentage on the next. It suits stores built around a single product sold in packs.

Pumper says most stores go live in under two minutes with no theme edits, and reviewers describe setup as quick.

Key features:

• Quantity breaks priced per unit, as a percentage, as a flat amount or as a fixed price, mixed across tiers
• Fixed bundles, multipacks and mix-and-match bundles
• BOGO offers with the reward added automatically
• Free gifts per tier or at a cart value, paused when the gift is out of stock
• Tier badges, labels and sold-out tiers
• Market targeting and AI translations

Pros:

• Works with slide carts such as Upcart, Monster Cart and Opus Cart
• Every plan has every feature
• Admin available in 11 languages, with 24/7 chat support

Cons:

• Offers sit on the product page only, enough for stores that send shoppers from one product straight to checkout
• No A/B testing or MCP support listed
• A few low-star reviews describe discounts that kept applying after an offer was switched off

Pricing:

Pumper's website doesn't list prices, so these come from the Shopify App Store listing on October 14, 2026, with a 7-day free trial.

5. LimeSpot AI Bundles & Upsells

Best for: Stores that want AI product recommendations on every page, from the homepage to the order status page

Rating: 4.6 (507 reviews) | App type: Standalone | Free trial: 15 days | Built for Shopify: No

LimeSpot AI Bundles & Upsells, formerly LimeSpot Personalizer, is a recommendations app first and a bundle app second. Its AI fills product blocks such as Trending, Recently viewed and Frequently bought together, and its offers reach checkout and the pages after payment. It suits larger catalogs where shoppers need help finding the next product.

Its Turbo plan installs from the theme editor on Online Store 2.0 themes, and the Max plan includes free onboarding and setup.

Key features:

• AI recommendations on the homepage, collection, product and cart pages
• Fixed bundles and frequently bought together bundles with percentage or fixed discounts
• Volume discounts and quantity breaks
• One-click add-ons in the cart and cart drawer
• Checkout extension offers
• Post-purchase, thank-you and order status page offers
• Audience segmentation and A/B/n testing (Max plan)
• Email and SMS personalization (Max plan)

Pros:

• Checkout and post-purchase offers on its Turbo plan, which Kaching sells as a separate app
• Recommendation blocks on pages a bundle widget doesn't reach, such as the homepage
• Works with Klaviyo, Yotpo, Okendo and LoyaltyLion
• 15-day free trial

Cons:

• No mix-and-match, BOGO or free gift bundles listed
• Not Built for Shopify, and the admin is in English only
• Segmentation, A/B testing and advanced analytics sit on the Max plan, which matters less if you only want recommendation blocks
• On older, non-2.0 themes its widgets only show at checkout and on the pages after it

Pricing:

Prices from limespot.com on October 14, 2026, with a 15-day free trial. LimeSpot lists more bands between these rows, and its site offers new customers 50% off for life.

6. Zoorix: Bundles & Cross Sell

Best for: Stores that want cross-sell offers in a mini-cart that opens on every add to cart

Rating: 4.9 (388 reviews) | App type: Standalone | Free trial: 30 days | Built for Shopify: No

Zoorix: Bundles & Cross Sell pairs bundle and volume offers with its own mini-cart, where AI and manual rules suggest the next product. The mini-cart can also skip straight to checkout. It suits stores whose upsell moment comes right after the shopper adds something to the cart.

Merchants report the support team installs the widget by hand when the automatic setup doesn't fit their theme.

Key features:

• Fixed, mix-and-match and variant bundles
• Build-a-box bundles on a bundle builder page
• Quantity breaks and tiered pricing on products and variants
• BOGO and Buy X Get Y offers
• AI cross-sell recommendations with manual rules
• Mini-cart, sticky cart and cart page offers, with a free shipping goal
• One-click add-ons

Pros:

• A mini-cart with cross-sells, which Kaching sells as a separate cart drawer app
• Every feature on every plan
• 30-day free trial, the longest here

Cons:

• Not Built for Shopify, and the admin is in English only
• No checkout or post-purchase offers listed. Stores that do their upselling in the cart may not need them
• Its public docs are thin, and its website hasn't been updated since 2024

Pricing:

Prices from zoorix.com on October 14, 2026, with a 30-day free trial. Every band has every feature.

How Many Apps Each Option Replaces

Every app a store adds can load its own code on each page, which affects load time. Here's how many separate apps each option covers, by our count.

How we counted it:

• Vitals - All in One App replaces up to 40+ single-purpose apps, starting with a bundle app, a quantity break app, a cart drawer app, a post-purchase offer app, a product reviews app and a pop-up app
• Bundler » Product Bundles App replaces a bundle app and, for stores that build pages for each set, a landing page app
• FBP Fast Bundle & Upsell App replaces a bundle app, a free gift or BOGO app and a frequently bought together app
• Pumper Bundles Quantity Breaks replaces a quantity break app and, for some stores, a separate free gift app
• LimeSpot AI Bundles & Upsells replaces a recommendations app, a bundle app and a post-purchase offer app
• Zoorix: Bundles & Cross Sell replaces a bundle app, a cart drawer app and a cross-sell app
• Kaching Bundles App & Upsells replaces a quantity break app, with Kaching's cart drawer, pop-up and post-purchase apps installed separately

A store using Kaching Bundles next to Kaching's cart drawer, a reviews app and a pop-up app can move all of them to one Vitals subscription that covers 40+ apps.

When Should You Stay on Kaching Bundles

Kaching Bundles is still the better choice in two cases.

• You split-test your deals often and want A/B tests with up to four versions, plus per-version analytics, in the same editor
• You sell bundles that include subscriptions, and you already use Kaching Subscriptions alongside it

Switch when your offers need to reach the cart and the thank-you page, and you'd rather not add a Kaching app for each of them.

How to Migrate From Kaching Bundles

Kaching Bundles holds your deals, their A/B test history and their analytics. Its help center says deals can only be restored if you reinstall within 48 hours, so plan the move before you uninstall.

1. Export your analytics to CSV and write down each live deal: products, tiers, discount type, gifts, add-ons and the version that won any A/B test
2. Install Vitals - All in One App and rebuild each deal in the Vitals Product Bundles app or the Vitals Volume Discounts app, or describe it to the AI Offer Generator
3. Turn on the Vitals Cart Drawer app and the thank-you page placement if you used Kaching's cart drawer or post-purchase apps
4. Test every offer on a duplicate theme and place a test order for each tier and gift
5. Remove any `<kaching-bundle>` snippets you pasted into a vintage theme or a page builder, along with the Kaching app blocks
6. Publish the theme, then uninstall Kaching Bundles and any other Kaching apps you no longer need

Shopify stores such as Crystal Pro Jewellery replaced a set of single-purpose apps with one Vitals subscription.

Read: Best All in One Apps for Shopify in 2026

Find the Best Kaching 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 Kaching Bundles.

• Vitals, if you want product bundles, a cart drawer, quantity breaks, discounts and 40+ apps in one single subscription of $29.99/month
• Bundler » Product Bundles App, if your bundles sell best from pages you link to in ads and emails
• FBP Fast Bundle & Upsell App, if your fulfilment setup expects every bundle to be one product with its own stock
• Pumper Bundles Quantity Breaks, if one product page with a few pack sizes is all you need to cover
• LimeSpot AI Bundles & Upsells, if you want AI to choose what each shopper sees across the whole store
• Zoorix: Bundles & Cross Sell, if the cart is where your next sale usually starts

Start a 7-day free trial: Install Vitals - All in One App

Frequently Asked Questions

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

Vitals - All in One App is the best Kaching Bundles alternative for most stores. It's the only all-in-one app that includes 40+ apps, such as product bundles, quantity breaks, a cart drawer and reviews, in one subscription. It's our app, so check its entry for what it doesn't do.

2. Why do merchants switch from Kaching Bundles?

Its price follows the extra revenue the app tracks, so the bill rises as bundles sell. Its cart drawer, pop-ups and post-purchase offers are separate Kaching apps. Lower-rated reviews also mention long waits for support and some variant and gift errors in orders.

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

Both have quantity breaks with gifts and add-ons, Buy X Get Y and multi-product bundles, and both can limit offers to chosen Shopify Markets. Kaching Bundles has built-in A/B testing and Collection Breaks across up to 250 products. Vitals adds a cart drawer, pop-ups and thank-you page offers to the same offer, plus its other storefront apps.

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

Yes. Vitals can replace Kaching Bundles along with Kaching's cart drawer and post-purchase apps, and separate apps for reviews, pop-ups and free gifts.

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

Each app a store installs can add its own scripts to the storefront, so speed depends on how many apps are installed as well as which ones. Vitals - All in One App loads its offers, cart drawer and other apps from one script. A store that covers the same jobs with several single-purpose apps loads a script for each of them. We didn't speed-test these apps, so check your own pages before and after a change.

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

Not all of them. Vitals has the AI Offer Generator and Vitals MCP, which reads offer performance for Claude and ChatGPT. FBP Fast Bundle & Upsell App has AI frequently bought together picks and AI bundle images, LimeSpot AI Bundles & Upsells has AI recommendations, Zoorix: Bundles & Cross Sell has AI cross-sell suggestions, and Pumper Bundles Quantity Breaks has AI translations. None of those four list MCP support. Kaching Bundles has its own read-only MCP for Claude and ChatGPT.

7. Which Kaching Bundles alternatives show offers after checkout?

Not all of them. Vitals - All in One App shows offers on the thank-you page, and LimeSpot AI Bundles & Upsells has checkout, post-purchase and order status page offers. Bundler, FBP, Pumper and Zoorix don't list post-purchase offers, and Kaching sells them as a separate app.

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

Export your Kaching analytics and list your live deals, then rebuild them in the Vitals Product Bundles app or the Vitals Volume Discounts app, or with the AI Offer Generator. Test on a duplicate theme, remove any Kaching snippets and app blocks, and uninstall.