i have just installed. good interface. support team (vivian) was very helpful in getting styles as i wanted them and clarifying upsell rules.

Very helpful and friendly support which helped us with all the questions we had regarding the settings. Special thanks to LULLA and DAVID for all the support :)

Big Thanks to Lulla and david! Every adjustment that i wanted was fixt within minutes. Really thankfull!

By far the best cart upsell app I've used. Very flexible customization - design and functionality. No-nonsense settings to make upsells work. Also, the support is stellar. They're friendly, fast, and help fix things. Special thanks to Lulla and Vivian - you've been very helpful!

Nice app and customer service is amazing. They helped me editing the code to personalize it:) THANK YOU

Great app - good options on the free version and costs reasonable for the enhanced version. Support very responsive and helpful - our thanks to Lulla especially who was very patient and helpful with our newbie attempts at setting things up! Good app - keep up the good work!

Amazing app and its free!! A big thank you for LULLA and dev DAVID for supporting me in the late hours!

These guys are so fast and helpful, fixed my cart problems in a few hours! Thanks to LULLA & VIVIAN & dev MIA ;-)

Very good app and excellent support. They were able to solve all my problems quickly and according to my wishes. Special thanks go to Lulla and Mia. I highly recommend this app.

Perfect App. There are so many things to chose. I love it. The support helps emmidiatly too. 5 Stars with love

Super flexible, they built me a custom pop up for my cart without any hesitancy, Vivian and lilla responded super quickly to my messages, and all customizations were done in under 2 hours If you want flexibility, opus is your go to

Must have app for everyone who uses cart drawer option. Highly customizable, but still very friendly to use. I needed assistance for a specific question, and LULLA helped me instantly. Recommend 100%!

It is a great app. The cart drawer actually looks nice and you can customize it as much as you want. The customer service is really helpful, especially LULLA & VIVIAN & dev MIA. I had a great experience with them so far.

The app itself works smooth, it provides a great overall experience. Also I want to mention Lulla and Mia, they did an amazing job helping me set everything up. Super professional, quick, and clear. Really appreciated the assistance! Would recommend.

Perfect App, perfect for every person love a good shopping expirience! Vivian's support is incredible!! So fast and friendly! Only can say WOW

très bonne alternative gratuite ! Le panier fonctionne nickel, le support est très réactif. 5/5

The App does excatly what it should and you can customize everything! The support team was very quick to help with some smallere CSS questions and was very quick to respond - all done in a matter of minutes! thank you Katie and Ryan!

I’ve had an amazing experience with Opus and especially with their support team. Vivian went above and beyond to help us with a very specific use case involving hidden rewards and multiple free gift tiers. She was not only knowledgeable and responsive, but also incredibly patient and solution-oriented. Thanks to her guidance, we were able to implement a custom setup that fits our marketing vision perfectly. If you’re looking for a flexible cart and rewards system backed by a great support team, I highly recommend Opus. And if you get the chance to work with Vivian — you’re in great hands!

I just downloaded the app and I couldn't be happier. It's useful for any level I'm at, whether testing or more advanced. Plus, Lulla from support is helping me at all times as if she were right there by my side. I feel very grateful.

I want to leave a huge thank you to Lulla and our dev Mia! They helped me at every moment from the very beginning, quickly solved all the issues and questions I had with my store and theme, and didn’t spare any effort to provide me with fast and efficient support. The app itself is incredible! it gave me everything I was looking for, and with their help, my cart is now exactly how I wanted it! I’m really impressed and highly recommend both the app and their amazing team.