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Bundle Kit ‑ Inventory Sync

Sell gift sets, multipack & mix match bundle for 3PL...

by BundleKit.com · Launched: June 2021

4.7 (70) on Shopify Built for Shopify
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Sell gift sets, multipacks & mix and match bundles with auto inventory sync & order fulfillment

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About Bundle Kit ‑ Inventory Sync

Increase AOV with product bundles that work like regular products in your store. Bundle Kit automatically syncs inventory, pricing, and weight in real-time — no manual updates needed. Create gift sets, multi-packs, or mix-and-match bundles with flexible pricing options. Component SKUs automatically add to orders for easy 3PL fulfillment. Built for reliability and performance, Bundle Kit works with all themes and sales channels. No coding required — install and start bundling in minutes. Real-time inventory sync - Automatically updates to prevent overselling Multi-SKU order fulfillment - Breaks down bundles into component SKUs for 3PL Integrates with 3PL, WMS & POS - Seamless order and inventory management Multiple bundle types - Gift sets, multi-packs, mix-and-match, and more Works with all sales channels - POS, Online Store, and third-party apps Show more Show less

Last verified: July 17, 2026 · Fresh

App details

Developer
BundleKit.com
Pricing
Paid
Launched
June 2021
Rating
4.7 (70) on Shopify

Key features

  • For Shopify Basic
  • Unlimited bundles
  • Unlimited orders
  • Automatic inventory sync
  • Standalone bundles
Integrations with:

3PLs, Checkout, POS, Shop app, Shopify Admin, Subscription apps

4 plans · 14-day free trial

Starter

$21/month

Business

$45/month

Plus starter

$89/month

Plus

$149/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 98 Shopify App Store reviews

Use the arrows to read individual reviews

This tool works great with my process! I am able to set up the bundles and efficiently manage my inventory. It's easy to use and I love it because I can include the same item in multiple bundles and it handles the availability across all of them. The one thing that is a challenge is the gross sales vs net sales reporting: from a revenue perspective, both the price of the bundle plus the price of...
— Here I Am Self-Care
Great app! Super intuitive and easy to use, especially for managing bundles and keeping stock perfectly synced. It’s been a huge help for our store. The support team is also excellent And a special mention to Ian — his support is fast, clear and truly helpful.
— The Glow Factor
Stop searching for a bundle app and just get this one. Bundle Kit is a reliable, user friendly app that handles bundling logic cleanly and efficiently. Setup was straightforward, and it integrates seamlessly with multiple locations. Support has been excellent, quick, knowledgeable, and helpful. Highly recommended.
— Good Games
BundleKit has been a massive time-saver for our operations in just a couple of days! We sell a wide range of sets, kits, and bundles—as well as the individual components—and this app streamlined everything effortlessly. Just clean, easy-to-manage bundles that behave exactly the way we need them to. Highly recommended. Support has also been great—quick to respond and genuinely helpful.
— Bascuda
Great app! Does what it says it does and set up is relatively easy.
— UNRULY
Been using the Bundlekit for some time now and it works flawlessly, had no problems at all. Recently I had a query on functionality and got a response and problem solved within hours, First class !
— Madman Developments
Great app! I have tried a lot of different bundle apps and this is the only one that was able to do exactly what I needed it to do. Settings also gives you a great deal of flexibility in how options are presented to customers and how things are tracked on the backend. And the customer service is fantastic - Ian went above and beyond to configure the app for my specific needs.
— The Modern Dane
Exactly what I was looking for solve my inventory tracking
— Little Rick US
Easy to use, customer service is super helpful and knowledgeable about their product.
— Ookii Paw
I have been using Bundle since I started my Shopify journey and all I can say that it's one of the must-have app. I am grateful that Bundle exist in Shopify universe. Their customer service is great and every time I raised an issue they will resolve it right away. They are worthy to be called Big Brain because they have developed an app that is exactly what I need in my shop.
— Ysla Freediver Shop
Great app! Easy to implement and a perfect solution for adjusting bundles according to individual SKUs. It also allows for ordering with discounts and updates inventory stock seamlessly.
— 4U by Tia
I've been using Bundle Kit for almost a year now and it does exactly what it I need it to. The additional functionality of allowing me to add a product / variant to multiple bundles at once saves me a ton of time. If you have products with multiple options with multiple variants... give this app a try! Update: Recently, after seeing some irregularities in my inventory levels and troubleshooting w...
— Kitesource
I don't recommend this app. Their pricing model is unfair — they automatically increase your charges when you upgrade your Shopify plan, which frankly is none of their business. What Shopify plan you're on shouldn't dictate what you pay for a third-party app or how much service they're providing. On top of that, most of their features can be replaced with Shopify Flow.
— Testolite
I paid more for this app than I made in bundle orders. The per order pricing (any order from the store) is insane. Bummed I ever got this app and wish I had looked at my bill earlier.
— Glowy Zoey
This is very confusing pricing. They're literally charging me $14 so far this month and no one has even made a bundle order through the site. I will be uninstalling and finding something less shady.
— Parks and Wick
They charge proportionally for EVERY order on your website AND ON YOUR POS, not just for bundled orders made through their app !
— The French Pantry
Instalamos la aplicación para empezar a probar, y sin tener los bundles en USO - solo hicimos de prueba - nos están cobrando igualmente por nuestro total de pedidos - SIN UTILIZAR LOS BUNDLES. UNA ESTAFA
— Caldos Cooldo
READ THEIR FINE PRINT. If we could give 0 stars, we would. They charge you based on your TOTAL orders and hide this detail behind an asterisk. It also does not sync cost data from your individual items in the bundle. No thanks, Bundle Kit. FREE should be FREE until you exceed BUNDLE orders, not TOTAL orders. EDIT: You can find the asterisk on the PRICING PAGE. EDIT 2: I uninstalled...
— ACQUIRE and Company
The app simply doesn't work. After pressing Create Bundle there is a spinning circle with "Assembling Bundle" title which never ends. I'll be happy to remove/change this review once it can be fixed.
— Atlantic Metal Roofing Product LLC
I installed the app but havent got the time to set up any bundles or usage. I suddenly got charged when my order exceeded 50 orders, and that is with the app in idle mode. Unfair charges
— JunLinLeather

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