Qstomizer ‑ Product Customizer

We love this app. Easy to use, and Ramon is incredibly responsive with any additional help I need. The best customer service out of all the apps we have.

I have tried other customizers and Qstomizer is the best looking and operating that I have tried. It also works very well and is the most user friendly on mobile! Ramon has been awesome with his support and help. We set up most of our custom products ourselves, so that we could learn and really understand how the app works, but we did ask Ramon for a couple of quick changes, which he did immediately. Thanks, Ramon, for your great Customer Service!

Ramon was very helpful. Responded to my first email request and after facilitating some more information as requested, the issue was quickly resolved. Great product and excellent customer support. Highly recommended!

Fantastic app. Even better qstomer service! Ramon is a ninja !

Been using this app without issue for a couple of years. Ramon is fab, he has set up a number of custom products for me and is always helpful and easy to work with. Thank you!

I really want to thank you Ramon for his great support. I needed his help several times and he is always been kind and professional. I'm sure this App will increase my sales

Great app and amazing customer service! All the questions/concerns/issues are answered and resolved very quickly. The app is very thoughtfully made and is very flexible to accommodate various stores' needs: from very basic T-shirt customization to a very specific one like my soap. I would recommend it to anyone who needs any type of customization on their stores!

Great app with excellent customer support! Provide great support and fast response. So far it is the best app within shopify for customizing, would recommend this to anyone that need customize function!

Great app and exceptional customer service. Ramon is a great help and replies back super fast with any questions I have.

such a great app with great assistance from the App developer. When I downloaded this app, it wasnt exactly compatible with my website needs but when I contacted them about it, they tailored the App for me that lines up with what I needed. Such a great service and a great app!! Thanks Ramon for always being so helpful and for making sure that I get the right app for my website needs. :)

Great App for creating custom products and perfect for our business needs. Ramon has been a fantastic help in tailoring the apps settings and functionality for all of our product variants.

Terrible support. The app broke my product pages (code was changed so no products showed), and Ramon refused to assist. Not recommended.

Qstomizer is perfect. We allow people to customize their cases on our site and have never had any issues. Ramon is quick with responding to service requests and is very helpful and informative. I would definitely recommend this app to a friend!

I'm very satisfied with the solution and the service. Ramon was very supportive! I highly suggest sellers on Shopify to use this company service.

The app is extremely hard to setup. It will require you ask the developer to do this for you. He's incredibly unresponsive - we waited 9 days to get a response, then another 3 days after that to hear from him again. After we gave up on the app and removed it from our store all of our products stopped loading because of a script he added. The homepage loaded, but products were not loading - something our customers brought to our attention. The app is far too complicated, the developer was unresponsive when we needed him, and he should tell users that removing his app may leave your site down! After being down for 12 hours, luckily Shopify support was able to remove the embedded code on our site.

Amazing app, Ramon is very responsive and has helped with every question I have asked. Check out our custom shop at https://www.iceshaker.com/pages/custom-shop

Perfect in each dimension. The app works great. It is highly customizable and the best part: the support is unbelievable great. Ramon is a great partner to work with: he is doing a lot of coding and his responses are fast as hell! I highly recommend this app.

Easy set up, great customer service and super fast responses! What more could you ask for? We love it! Thanks Ramon!

This is app is great. Easy to use and Ramon is very quick with assistance when needed. Highly recommend this app. We use it to allow our customers to customize their own pair of socks, tees, etc. www.functionsocks.com

Very Impressed with this app, the service is very fast and I am very surprised how fast it loads on the site with a slow connection. So far it is just what we needed to take our shop to the next level. We have several sites and plan to use it on them as well. Looking forward to a long term relationship with Ramon!