SellUp: Add ons & Cart Upsell

I installed this app on our account and it works exactly how we thought it would. Dan, was great with support. He got the app working on our purchased theme from Theme-Forest. I would recommend this app to anyone needing more out of their Add-Ons.

Love this app easy to integrate, multiple display options and great support. Dan attended to any issues we had straight away & was quick to help us with the finer details to have our action offers how we were wanting.

Great app, and support is very quick and helpful. Worth the fees you pay, we make a good profit off the back of the app. Thank you, team.

Great and quick support for our shopify back end. Support fixed some bugs with our app setup and fixed with explanation on how to prevent similar future issues.

After what was an initial disappointment with the app, this was turned around quickly with a detailed explanation of how I could be helped. Whilst the app isn't quite what I am needing for my store right now, I am impressed with its simplicity and equally happy with the customer service. Bravo for persistence and not shying away from any difficulties.

They were very kind and helped me with all my request. I will defiantly recommend it to anyone. Great app

FIrst pass this app did not work for our site template- and I uninstalled to move on... Dan in support contacted me, and within 24 hours, a developer had identified the issue and fixed the problem. We now have the app up and running (hey- who wants to add $15 ribbon to their flower bouquets?... : ) The app works very well and we are looking at other ways to use iton our site. Five stars! Thanks, Dan.

If you want to sell add-ons I would take a serious look at this app. Dan in support was very helpful and quick to respond.

Sell-Up has been great for us. We primarily use it for Add Ons. It was easy to implement and has increased our revenue with Upsells.

Highly customisable, easy to use and a great support! I love how you can pick on which page the upsells will kick in (i.e. cart, post purchase etc.).

When contacting support regarding a collection page feature change on the update, Dan from the support team addressed the issue to the developers and kept me in the loop. Within five hours he was able to let me know that the developers had resolved the issue and updated me with a photo of future update plans.

the best Upsell app on shopify by far on shopify apps, if you are looking to double and triple your sales this app will do the job. The support team are very responsive and fast. The app functionality are perfect.

Great app! We can see it is working and customers are using the sell ups. Any questions have been quickly answered and Dan has been great and tweaking any aesthetic changes I asked for.

The app works great and the customer service is super helpful. They helped me with a custom request and exceeded my expectations. Thank you lots! recommend 10/10 Best from Cologne, Germany

App adds a lot of value for upsells. Support has been great - Dan particular provided a lot of quick support when handling our queries.

This app is super easy to navigate! Also very helpful for up-selling products! Would definitely recommend.

This is a very good app with many possibilities to adjust. Also they provide a really good and powerful customer support. I can really recommend this app.

Amazing app, has great features, you can modify everything with it. Customer support quick and efficient. A++

This extension has nice features and I have received great support. Plus I also like the minimalistic design.

So far this app is working like a charm! All of the options are easy to understand and the app is easy to navigate.