GREAT customer support, perfect working product love it and would highly recommend. Amazing team.

The app is very flexible and easy to use. We got great support with customizing the design and showing option prices.

My Customer Support Specialist was extremely helpful -- they were able to quickly resolve my questions via Chat and handled everything quickly.

Great app and fantastic support.

I contacted support about a problem I found on my site related to their application and the operator resolved it in just a few seconds. Really friendly and extremely efficient!

I had a great experience with their customer service! The team was really supportive in helping me optimise my product page, and a special shoutout to Katly who went above and beyond to make the whole process smooth. She was patient, professional, and made everything so much easier. Highly recommend this service for other small businesses looking to add streamlined bundles to their websites – it’s been a big help for mine!

Cherry was great! She promptly fixed the issue I had with the product option. Thank you!

Very goog app and easy to use.

Love this app! It's given us the solution we need for multiple variants in an easy to use way. The customer service is wonderful - I had a problem with some coding after an update and the devs sorted it out quickly for me.

I highly recommend using this app. Katlyn and her team are very helpful and will assist you with even the smallest changes. And there are many modules in the app to meet all needs.Five stars!

Had a small issue and they were able to fix it quickly. Overall I've been very happy with the app, I've been using it for about 2 months now.

Great customer service team!

This app has been a game changer for customizing product variants for subscription service. It’s very flexible, and makes managing complex options simple. Their customer support is excellent; they helped us tweak our setup quickly and got everything running perfectly.

great app and customer service

Great online chat support! I'm up and running in less than an hour!

功能齐全，还有在线客服，服务热情周到，在过程中给到我很多帮助，非常感谢

I’ve had a great experience with OPTIS so far. The app makes it really easy to set up advanced product options and add-ons that Shopify alone doesn’t support. The support team is excellent – they respond quickly and really care about solving the issue. Special thanks to Lin, who guided me patiently and even coordinated with the developers to install advanced features directly into my theme. The whole process was smooth, clear, and professional. If you need flexible product options and great support, this app is definitely worth it!

cherry was great help!