BKT: Bundle Kit

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.

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.

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.

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 with Ian @ Bundle Kit, which turned out to be a Shopify issue, am happy to say I'm still really happy to be using Bundle Kit. The support, though not immediate, was friendly, thorough and found the root cause of the issue in 2 emails.

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 !

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.

App very easy to use and install. It works great for what I needed for my store. I had a slight issue with how inventory was taken into account across locations and the support team handled it in less than 48hrs.
Only one inconvenient for my store is that I cannot schedule price changes for bundles and it affects my workflow as we have timed preorders.

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.

Way too hard to set up for existing store and would not work with EasyScan as the bundles components were not recognized.

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.