Reviews (13)

Overall rating
5
Counts per rating level
  • 100% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
May 29, 2026

The app is an absolute must for any store wanting to customize a bundle experience. We worked with the app dev to create our own custom bundling UX and system. This redesign alone has increased our bundle sales by over 450% in just over 2.5 months! The team is very responsive with any issues or questions you may have. Would highly recommend

Pashion Footwear
United States
8 months using the app
May 26, 2026

This app is great right out of the "box", but Robbie and the team took it a step further and were able to create a BYOB bundle feature and page. This has been really successful for us on our site. We were able to get it up and running super quickly and they were able to personalize it even further after implementation. Highly recommend!

Michael Malul
United States
5 months using the app
October 13, 2026

We sell Hair Ties in 50+ colorways, so bundling has always been tricky. Customers want to mix and match loops, scrunchies, and clips, and most bundle apps we tried felt clunky or broke our storefront design. Flex Bundles fixed that. Our [build-your-own / gift set / collab] bundles now look like a native part of our store instead of something bolted on.

What stood out most was the team. [Name] and the Flex team [helped us set up X / built a custom Y / answered questions within hours], and it felt like working with a partner, not a support ticket queue. Since launching, we’ve seen [higher AOV / more bundle orders / a specific result].

If you have a big catalog and want customers to build their own sets without hurting the shopping experience, install this. We’re grateful to the team for making it so easy.

— Andrea, Co-Founder and CEO of TIY Products

TIY Hair Ties
United States
About 1 month using the app
March 3, 2026

Flex Bundles has been a critical app for Giordano's DTC website, as we sell our products almost entirely in bundled formats. We gave the Flex Bundles team what seemed like a complex task in helping us re-create our product bundles as part of a broader DTC migration from our legacy platform to Shopify - they did an outstanding job delivering bundle functionality that's easy to edit and is driving meaningful revenue. They also handled a complex request to create BOGO functionality related to our bundles. Robbie has been awesome to work with - outstanding service and always seems to figure out a way to help us bring our ideas to life.

Giordano's Nationwide Shipping
United States
7 months using the app
January 26, 2026

Flex Bundles & Robbie have been a game-changer for our store. The app is incredibly flexible and solved major challenges we were having with ShipStation integration and inventory management. It does exactly what other solutions couldn’t. Couldn’t be happier with our experience!

The Tuttle Twins
United States
3 months using the app
January 23, 2026

Robbie built the exact bundle experience we wanted and was so great to work with. The team built us an awesome custom byob bundle experience - which brings a lot of fun and functionality to our website. They also set up about 100 fixed bundles. Our AOV with bundles was well over double our non-bundle AOV.

Craftspring
United States
7 months using the app
January 13, 2026

Flex Bundles fills the gaps that Shopify’s native bundles are missing. It’s highly customizable, easy to use, and does exactly what we need. The customer service is outstanding: knowledgeable, friendly, quick to respond, and truly easy to work with. Highly recommend!

PERRIN PERFORMANCE
United States
About 2 months using the app
December 5, 2025

Flex Bundles has been a major value driver for our business. It’s given us a flexible, fully customizable bundling solution that works seamlessly across our product catalog. Whether we’re setting up one-click bundles, dynamic bundles, or limited-time promotional bundles, the app makes it incredibly easy to execute.

What really stands out is not just the dynamic functionality, but how straightforward the configuration process is. The setup is intuitive, fast, and reduces the operational overhead typically required for bundle management. Overall, Flex Bundles has helped us save time, improve efficiency, and add meaningful value to our ecommerce experience.

Puffco
United States
9 months using the app
June 9, 2025

Flex Bundles has been a game-changer for us. It’s exactly what we needed to create seamless, user-friendly bundles on our site. The app is super easy to use on the backend for non-technical team members, while still offering advanced customization options for developers to fine-tune design and functionality. It’s exceeded our expectations on every level, and we highly recommend it to any brand looking to elevate their bundling experience.

Dr. Loretta
United States
2 months using the app
April 23, 2025

Flex Bundles is hands-down the best bundling app we’ve tried. It runs natively on Shopify, so setup and fulfillment are seamless. Great variety of bundle types, clean layouts, and easy theme integration. Super customizable—perfect for devs, too. Highly recommend.

W&P
United States
28 days using the app