Pays For Itself - I wish I had done this sooner. It was on a list for a while and now I have to shake off that horrible feeling of post-procrastination blues. We've had it running for a few days and in that time it has paid for a year's subscription to the service...and that was with just one simple offer...over three days. I'm currently building different offers for different products. It boggles the mind as to how much more it will bring in daily. The customer is already making the purchase, the up-sell is free money. We also suspect that if we pop something in the cart for free and offer product specific up-sells that there will be fewer abandoned carts too. If you sell products you can up-sell customers. I don't know why this stayed on my list for so long without me pulling the trigger. Don't be like me. Install this today.

App installs easy and does just the right things! - Installed in minutes, adjusted to color match my store. Gives the buyer the opportunity to add extra items in a lovely professional popup style. Free to install and try for a short period - only complaint I have is the dashboard results data disappears when your trial runs out. that data should stay visible to help persuade the customer to go ahead with the paid membership!

Great app to increase sales! - I've using this app and I found it very easy to use and quick-easy installation. Most important, helps me to increase sales during the check out. A must have tool for e-commerce.!

AWESOME APP! - We've been using it for a week and it's been great! It has allowed us to use a feature that is not native to BigCommerce. Really easy to install and we were up and running in minutes. Looking forward to future features.

Great app needed - This app is the tool we're excited to use to give our guests more product options available in our store and increase our conversion!

Simple to use with definate results! - This app is incredibly easy to install and even easier to set-up. A hidden treasure, it helps in delivering a fantastically powerful piece of marketing right at your finger tips. Although yet to explore some of the features, this app really helps to increase our sales...

Easy installation, fast results - With the limitations of adding free samples and gifts through BigCommerce, I was excited to find Unlimited Upsell. It was easy to set up and get going. I'm able to offer a selection of samples to choose from, as well as run other more traditional upsell campaigns, which were successful within the first week. When I've had a few questions, I've been able to email the company and receive an answer within a day. All in all, definitely worth it for what I needed.

Results in 24 hours! - Really easy to set up and within a day or two had upsells in double digits. Very happy! UPDATE: After a week, revenue has already increased by a fifth. Plus, you get really quick responses to your queries.

Upsell review - We were looking for an easy to use, dynamic upsell App for our website as the standard Big Commerce "Related Products" is limited in it's use. So far, I like this app. It works great! I'm sure it will help enhance our user experience and increase our sales. Thank you

Quick ROI...2 Upsells in first 2 days - Love this app, I have been looking for something that would do this for a while. Easy to install and manage. Will be a user and glad we found it!

Free Trial is Too Short - But the only Upsell app available -

Every store on EARTH has upselling at the checkout, EXCEPT BigCommerce.  BigCommerce does not have built in upselling, therefore this App is your only choice.  So get with the 19th century and start up selling at your checkout.  Setup took less than 30min, integration is a bit crude looking, but hopefully it pays for itself.

So Far, So Good! -

We started the Free Trial a week ago and are pleased with the app.   It is easy and straightforward to set up, took less than an hour to have our most popular products mapped with appropriate upsell products.   Looking forward to seeing continued improvement.

Seems Legit -

So far, so good. Will update review once we have used the app a little more. But it seems awesome so far!! Thanks Upsell!!

Very Good App, easy to work with. -

Very easy to install and set up, easy to add upsell products to exactly what target product I wanted. Made an upsell the very first day and paid for the app!

Easy to install. So far so good! -

I was skeptical at first as I've never had much luck with installing apps on my own (I'm a sworn enemy of coding, lol), But with the holidays approaching, I wanted to create a buzz with some limited edition products and this was a great idea for online impulse buys.  I was surprised at how easy the install was, my only complaint being it is really slow when setting up an offer.  Otherwise, I am impressed, and hoping this app will help increase sales!  I contacted support about an option for the pop-up to only appear once during checkout, as I think more than once is annoying for the customer.   They emailed back quickly, and are supposed to have that option available very soon.  Impressed at how quick their response was too! I recommend this app!!

My favorite app! -

This has increased my order average significantly!  Going into my busy season I've updated the products I'm suggesting, and 15-20% of my customers are adding suggested to their orders.  I'm sure they are happy to see our thoughtful suggestions!

Great idea and app -

ETA:  Reporting appears to be fixed, their support has been mostly responsive and above average.  Changing rating from 2 to 4 stars.

App is a great idea, easy to install, and works from the customer perspective.  However it is quite clunky if you want to set up more than a few offers.  And the reporting is unreliable when it does work, and has completely stopped working in recent weeks.  So you have no idea if the upsells are actually working or what your ROI is.  Hopefully the Dev can address and correct this as it is a 3.5 to 4 star app when the reporting is functional

Terribly slow and not worth the money -

Have been trying to work with this app for several weeks now and it is beyond slow.  My BigCommerce account times out before Upsell will even contemplate saving any of the "deals" that I have just spent a painstaking amount of time creating.  A waste of time.

Functional and easy. -

Our team has been very happy with this app. Setup is easy. It works great; very functional. We liked it!

No Brainer -

The app is a no brainer. Even if you are just getting a few extra upsells a month it pays for itself.  There's room for improvement, but developer support is very good. Philip is very responsive.

I read through some of the previous reviews . . I don't have any issues with compatibility with google analytics.  Even if it's not perfected yet, you'll find it worth the minimum investment to get the low hanging fruit of upsells on your site