Qstomizer ‑ Product Customizer for Shopify

Qstomizer ‑ Product Customizer

Sell more with a live, easy-to-use product designer!
Rating
4.7
Feedback
118
Reviews
Chart
#1,269
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

The reviews are overwhelmingly positive, with most merchants praising the app’s flexibility, breadth of customization features, and ease of use once it is set up. Many reviewers say it fits complex product personalization needs that other apps could not handle, and several mention that it helped improve their store experience and even boost sales. The support team is a major highlight throughout the reviews, especially Ramon, who is repeatedly described as fast, knowledgeable, patient, and willing to go above and beyond to solve issues, make adjustments, and guide users through setup. The negative feedback is much smaller in volume but points to a few recurring concerns. Some users found the setup confusing or had trouble getting started, and a couple of reviews mention slow or incomplete follow-up from support in specific cases. A few merchants also noted missing features or limitations, such as bulk editing, pricing flexibility for different images or categories, mobile display issues, and some tools feeling basic relative to the price. Overall, the app is seen as powerful and well-supported, but not perfect for every workflow, especially for users needing more advanced management features or a smoother onboarding experience.

Time spent using app
How long merchants keep the app installed.
Less than an hour 0%
Less than a day 1%
Less than a month 36%
Less than a year 49%
More than a year 14%
All reviews
5 / 5 Share
Oct. 21, 2026

This app is great, very flexible and full of features. The support is amazing also -- Ramon is always super helpful. Definitely recommended.

Store Using app Total reviews Average rating
Salted City Sports 22 days 3 5.0
5 / 5 Share
Sept. 18, 2026

Perfecta aplicación, fácil de usar para clientes y sencilla y clara para configurar. Destacar la ayuda y el servicio al cliente, especialmente de Ramón Oritgosa, rápida respuesta, aclara cualquier duda y dispuesto a ayudar en todo lo posible.

Store Using app Total reviews Average rating
impressifydtf Over 2 years 2 5.0
Developer Reply

Gracias Angel por la review. Es un placer ayudarte en lo que necesites.

5 / 5 Share
Aug. 11, 2026

Qstomizer is the only designer app that we were able to integrate and scale with our client's very specific needs for product customization. It has worked great since the site launched over a year ago. On top of that their customer service and support is one of the best I've ever dealt with. Their response and resolution is very fast and knowledgeable. If I could give them more than 5 stars I most certainly would!

Store Using app Total reviews Average rating
Gems On Display Over 1 year 2 5.0
Developer Reply

Nice review! Many thanks!

5 / 5 Share
June 15, 2026

Nach einem Update über das Wochende hatte ich ein Problem ein neues Produkt/ Template zu erstellen. Das Problem wurde nach einer kurzen Support-Mail direkt behandelt und eine Lösung gefunden. Daraufhin wurde ein Patch eingespielt, sodass jetzt wieder alles wie gewohnt funktioniert!

Store Using app Total reviews Average rating
3DDigitaldruck About 1 month 1 5.0
5 / 5 Share
May 5, 2026

Great app for custom print shops! It offers advanced customization with lots of well-thought-out features. I've been searching for the perfect app for a while, and this was the first one to check all my boxes. The default design is fairly simple, but custom CSS gives you plenty of flexibility. Ramon has been very helpful and responds quickly.

Store Using app Total reviews Average rating
Mad Merch Club 4 days 1 5.0

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