Xboost is an excellent solution, offering advanced features to boost sales. It's easy to integrate and provides helpful tools to improve conversions and attract more customers. Ideal for those looking to quickly scale their business on Shopify.

Very nice app! The point is that it's still free and very suitable for small and medium sellers! I had some problems with the app and communicated with Andrewg in customer service, and after 1 hour of communication, he helped me to solve the problem. Thanks to the developer and customer service Andrewg!

Customer service is spectacularly good, extremely attentive, and very fast. The app is really well done and has many features. I love it, I'm definitely going to use it in all my stores.

I rarely leave reviews, but the XB Sticky Add To Cart & Upsell app deserves all the praise. First of all — it’s completely free, which is almost unbelievable given how feature-packed it is. From the smooth sticky add-to-cart bar to the powerful upsell options, this app delivers everything you’d expect from a paid tool, and more! Installation was effortless, the UI is clean and intuitive, and it integrates perfectly with my theme. I noticed an immediate boost in conversion rate after enabling it — customers love the seamless shopping experience. And I can’t say enough about the customer service — they are truly amazing! Super responsive, friendly, and always willing to help with custom tweaks or questions. It’s rare to find such high-quality support on a free app. If you’re running a Shopify store and want to boost sales and improve UX without spending a dime, look no further. XB Sticky Add To Cart & Upsell is an absolute game-changer.

Excellent app. Very easy to use and customer support is very helpful!!! I chat with Victor and he helped me a lot. They reply very fast and fix problems even faster. I highly recommend!

⭐️⭐️⭐️⭐️⭐️ Fantastic app with top-notch support! I’m using XB: Sticky Add to Cart Upsell for my Shopify store, and I’m absolutely satisfied. The app offers great features to increase conversion rates and is easy to customize. What impressed me the most was the support – I had a small issue with the German translation, and the team fixed it within a few hours! Such fast and professional service is rare. A must-have for any store owner looking to optimize their checkout.

Very good app, fits perfectly my needs and my cart looks way better now and they help you immediately. Recommend it!!!!!

Incredibly great app. Probably the best checkout app out there. HIGHLY recommend. Easy to use. Tons of features. Customization. Great Customer Support. Really. This is a must-have app for ANY shopify store.

Great app, works flawlessly and really fast support. They listen to the customer and find new ways of fixing issues if there are any!

Ive tested a lot of cart apps, UpCart, Rapi, etc. but i have to say this is the best one yet. The customer support is very quick and handles every problem seamless. Victor is a great Support! Thanks

XB: Sticky Add to Cart Upsell is an excellent Shopify app that offers many features while being very well designed in terms of ease of use. I’ve tried several, and this is the one that convinced me the most. I had a great conversation with Steve from the support team, who impressed me with his availability and professionalism. The result is spectacular. Thanks again!

Alexander a été parfait !!!! Il m'a beaucoup aidée et très rapidement avec une gentillesse incroyable ! Cette appli est au top du top et fait très pro !

Excellent support quick solution

It's very useful. It helps me save lots of time and effort. The team supports very fast and kind!

Best customer support, resolved my issues within some minutes.

good

Dean is a good people

I’ve been using this app for a while now, and I must say it works flawlessly! The features are well-designed, user-friendly, and deliver exactly what they promise. It has made managing my store much easier and more efficient. What impressed me the most, though, is their customer support. The team is incredibly responsive, knowledgeable, and truly cares about helping their users. Every time I had a question or needed assistance, they provided detailed solutions quickly and professionally. Highly recommend this app to anyone looking for a reliable solution with exceptional support. Great job, team!

Amazing app for being free. Many good features as well. Alexander helped me quickly and well. Recommend.

I really like this app. It is excellent and her service is excellent.