Cross Sell & Upsell by SSC , 959 reviews

I think this is one of the best apps if you want to guide customers on related products. It will allow you to assign any products to any products. So if you sell coffee makers you can add coffee as a related product or accessory for it. This save a lot of time for consumer plus you get more sales.
Support is very responsive and helpful. I would recommend this app.

Really good App, intuitive and easy to use, easily customized to your stores theme. I had a slight problem because of the code in my theme (caused by something else), and contacted their support, Steve replied really quickly, looked into it and gave me the fix straight away, this is a MUST HAVE app for your store.

Steve contacted me to see if i needed help installing the app with no charge for any normal customizations which they did. I asked them for special extra customization to match our website theme which were tricky involving some java. Stuart then did a couple more tricky customizations which we added to our theme for a low price. So happy with our choice and there support, This cross-sell app really is the business. Thanks Guys :D

We are currently working on launching our second Shopify store. This time, just like the last, the Cross-Sell guys were a fantastic help. I emailed Stuart one night for help getting the cross sells to look like the theme's related items. He had it done by the next morning! It's a great app that does exactly what you'd expect. The fact that the team provides such reliable support makes it a definite recommendation.

Great service and great app especially for the price. They styled the cross sells to match my site and were helpful with trying to get my quickview app to work with other apps on my site. Would highly recommend.

Amazing! I love that you get to pick and choose as many cross-sell items you want. For the price it's the best one out there.

I would highly recommend this app. Its so easy to use and Steve is an excellent resource to leverage. We are really happy with the ease of set up and it took no time at all to get our cross sells up and running in a live environment.

This is a great app. Exactly what I was looking for! I have several products that I needed to make 'related products' for most of the products in my store. This app allowed me to select these products as 'default related products' and instantly assign (as related products) to over 4000 products, instantly! I might add that Steve was very helpful in tweaking my CSS to match my theme - thank you!

The whole app is great. It's super easy to self install and insert code, or you can request the team at Cross-Sell do it for you, for FREE! Plus, they will even customize it to match you current theme, once again, for FREE! The support team is wonderful, they respond very quickly to all communications! There are quite a few cross selling/product promotion apps out there, but this one is by far the best & it's incredibly lighter on my pocketbook than most! Absolutely Brilliant! A+

Not only does Cross-Sell do exactly what it's supposed to, the support is incredible. Stuart got back to us right away with any questions we had and actually created a functionality we asked about specifically for our shop. I highly recommend this app.