SellBuzz : Upsell & Cross‑sell

It says what it promises. - Upsell upon adding an item to the "Add To Cart".
It is also reasonably priced compare to other useless and overpriced apps that do nothing near what this app is doing.
Also, the app gives you the ability to choose any of the products you want to upsell, no surprises. You are totally in control. It has a lot of potential.

Great fast service making adjustments.

I got off to a rough start with this app. I couldn't seem to get the app to work on a mobile device. Although it was awesome looking on a desktop. I contacted customer support and they got right to it. Once they fixed the problem, I have to say this is a top notch app. It looks great on my cart page. The set up is super easy. I was able to set up over 200 offers without any problems. The dashboard is simple to use. And the SUPPORT TEAM was great. This seems like a must have app for any shop.

Great app, nice design and function.

Had trouble configuring at first but the team was great and helped set it up for free.

My site is: https://www.shadeheaven.com

Had trouble at first and contacted customer service. Everything works great - even on my mobile phone.
Great App and easy to use.

The company asked for an access to the store and to be given the Password! I honestly found it very strange , especially that no other app asked for a store pass before to fix the app functionality ! However, I decided to grant it to them after seeing other reviewers APPARENTLY had them to integrate with their stores in order to get them into fixing up what it was needed!

Since the app was granted the pass, I am still waiting for their response back to me! They were emailing me back and forth when I was reluctant to give it to them! However , all the emails stopped right after my last email to them with the pass info !! They didn't fix anything yet and they didn't get back to me about any progress of them working on the app in my store ! I really found all of that so strange !!
From the price they are offering you can tell that the app won't be of much of help to upsell products. It kind of worked in mobile but not on the Desktop. It has limited functionality and luck personal customization !
I could be all wrong, but my gut feeling is telling not to trust this app. So i deleted it and changed my pass !

This company is a joke. Submitted a list of bugs and new requests. They asked for full access and then advised all was beyond their scope. They also asked for additional payment if we'd like to proceed. If you're not able to fix bugs, why do you even charge? Bugs that were reported: (1) Offer title not showing up (2) Pop up feature not working (3) Mobile showing 5 products but desktop showing 4 (4) Not able to upsell by selecting all products - you're forced to pick specific products.

Use at your own risk.