Reviews (588)

Overall rating
4.8
Counts per rating level
  • 89% of ratings are 5 stars
  • 7% of ratings are 4 stars
  • 1% of ratings are 3 stars
  • 1% of ratings are 2 stars
  • 2% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants say this app reliably handles complex bundles like mix-and-match sets, tiered discounts, combo offers, and cross-sells. They find it easy to set up, with a clean interface and flexible placement on product or dedicated bundle pages. Many report higher average order value and better stock clearance. Support is praised as fast and proactive, often customizing layouts, fixing theme issues, and adding requested features.

October 16, 2026

Does exactly what we need – bundles in our online store and at POS

The app (formerly Rebolt Bundle & Upsell, now Bristm Upsell & Product Bundle) does exactly what we need. It works at our POS and in our online store. Bundles can be set up easily and integrate well in the buy box. We have been using it since May 2026 for our yoga and meditation sets, and we can keep our own SKUs and EANs, so inventory and our marketplace setup stay unchanged.

The support was super fast and helpful with all our questions. When the app rename temporarily affected our POS tile, the team investigated right away and fixed it within a day.

Two small suggestions for the team:
- Add-to-cart tracking: a bundle is sent as one request with several line items, so depending on the theme and tracking setup, events can fire for the bundle and for each product. A native bundle-level event or clear tracking documentation would be great.
- The buy box content loads slightly slower than the rest of the page.

Overall, a great and flexible bundle solution for merchants who sell online and in-store. Highly recommended!Also the support was super fast and helpfull with all our questions.

Lotuscrafts
Austria
4 months using the app
July 1, 2026

This app is great.. We've definitely seen a big difference in customers and sales since bundling our products with this app.

Absolute Victory Everyday
United States
Almost 3 years using the app
June 29, 2026

We use Rebolt to manage all of the product bundles at our Shopify store, and it has been an absolute lifesaver. Our store has some very complicated bundling scenarios, but this app always manages to find a solution that works perfectly for us.
What really sets them apart, though, is their customer support. They are incredibly helpful, responsive, and went above and beyond to help us achieve all of our custom solutions. If you need a flexible, reliable bundle app backed by a stellar support team, look no further!

Iperbimbo
Italy
Over 3 years using the app
September 30, 2026

Very responsive and professional customer service,

J. Patrice Chocolate Studio
United States
Over 2 years using the app
June 29, 2026

Super easy to use!

Brewer Livestock
United States
Over 3 years using the app
July 22, 2026

ご対応ありがとうございました!

Amazing The Store
Japan
Over 1 year using the app
February 4, 2026

Really neat app. Very easy to use with an intuitive interface for both developer and customer. The box builder works perfectly for what I need it for. Have had a few small hiccups that have been dealt with quickly, really great customer support.

Flexible Fit Equestrian LLC
United Kingdom
3 months using the app
Bristm LLP replied April 29, 2026

Thank you for your wonderful feedback! We’re happy to know you’re having a great experience with our app 😊

If you need any further help or guidance, please do not hesitate to contact us.

April 20, 2026

We have had daily transaction withdrawals from our account with no transactions since NOV. Please contact us asap

PolisheD Holistic Skincare by Dr. Natasha Sandy M.D.
United States
5 months using the app
Bristm LLP replied April 29, 2026

We are sorry to hear about your experience.

First of all, we do not charge merchants directly. All app charges and billing processes are managed by Shopify. Shopify applies app charges on a monthly billing cycle and does not collect app charges daily.

We have already shared all the relevant details with you. Kindly review them once.

If you are still facing any difficulty or have further questions, please reach out to our app support channel. We are always happy to assist you.

Edited July 8, 2026

After reviewing and piloting several bundling applications, we selected Rebolt Bundle based on its strong feature set, ease of installation and seamless integration with our web store. Their quality of support was a deciding factor as well.

We encountered a few minor hiccups during sandbox testing, but the support team quickly exceeded our expectations. They are responsive, knowledgeable, and clearly committed to their product and customers.

We look forward to future enhancements and continuing our partnership with this team.

Micro-Air, LLC
United States
6 months using the app
Bristm LLP replied April 29, 2026

Thank you for the amazing 5-star rating!

We truly appreciate your support and are glad that. Your feedback motivates our team to keep improving and delivering the best experience.

September 3, 2025

Fast Support. App works great and as described. Wish it had more customization options, like choosing fonts, padding, and margin options when customizing offers.

The Stash Shack
United States
About 3 years using the app
Bristm LLP replied April 29, 2026

hank you for your 5-star feedback!

We’re grateful to have you as part of the Rebolt Bundle & Upsell. Your support encourages us to keep improving and delivering even better service.