Monster Cart Upsell+Free Gifts

Charlene was absolutely wonderful and was able to help me out. Super pleasant to work with! App is going to do wonders for my store!

Honestly, no upsell app came close to Monster Upsells app in terms of providing every little detail we needed AND also being able to have their team work to provide solutions to little developments we needed for everything to roll out smoothly. The app is extremely easy to use and they've got everything you think you need, and everything you hadn't thought of yet - Afterpay logos, pre-ticked upsells, free-gift campaigns. So easy to integrate the sticky cart and upsell campaigns to match branding and the app has helped us generate thousands in upsell revenue with a 6000% ROI from using the app. We tested 10 different apps, save yourself the time and start with Monster Upsells.

AMAZING customer service! Couldn't figure something out and they responded and sorted the whole issue within minutes. Thanks!

Customer service is top notch, do not regret a second. Only negative is that the shopping cart is a bit slow.

Great App has helped add extra cashflow through my business. the upsell as checkout as been very successful for me just keep it under $10 and the free shipping visual at checkout is also great. Highly recommend. Customer support is prompt in responding when needed.

Ive been using Cart Upsell for 4 months to add multiple item discounts to my store. its been easy to set up, no need for maintenance once its running, support has always been really easy and fast if i had any small issues that i could figure out.

First of all, you will deal with a "legendery" friendly team. In addition to this, what a great product, "Mate!", you can combine almost three ways to upsell and it works from day one increasing my average cart size in a snap.
I spent hours looking for something (an upsell app) that fit my store (more than 100 collections and 3k products). Try it, that's all I have to say and see by yourself you won't be disappointed.

So far this app is fantastic. Beautiful layout, easy to customise, and the developers are super easy to work with!!!

This app is truly fantastic, I can't recommend it enough! Starting from the functions of the app to customer support. The app operates smoothly and is very fast, it doesn't even look like a third-party app but more like is integrated into the theme, that's how fast it is. After, we have customer support which is absolutely phenomenal! It answers in no time and makes sure to fix everything. It provides a lot of customization options and if needed, they even provide you with their developer to do some custom changes. Tried several apps in this niche these days and none is near to this. 10/10!

easy to use, increases sales/AOV and Conv rate.. AND it's highly customisable! What more could you ask for?