Monster Cart Upsell+Free Gifts

We saw a solid increase in revenue after installing this app. Customers seem to react well to this cart - and your AOV will show for it. Bundles look neat, and the upsell is not too invasive. Platform is easy to navigate - and every detail of the cart can be modified. Would highly recommend this app!

Such a great app and the service is next level. We had a minor conflict with another app and the team at Monster were able to pop in and fix it for us. Give them a try, you won't be disappointed <3

Great app! Used it on every store so far! Excellent customer service. Will definitely recommend to a friend

This app is totally amazing! It's very rare that the owner of an app will spend so much time helping and ensuring your success. This app has taken my conversion rate from 1.5% to 3.47% overnight, also a 1 ROAS to a 4 ROAS. learned so much from Ty since installing this and also from the Free training. AMAZING!

the app works perfectly and the devs are extremely helpful. They changed everything we wanted and did it within minutes. We would definitely recommend this app! 10/10

Update: This app paid for itself in two days and I had only set up a tick box at that stage.
I gave up trying to wrap my head around these upsell apps. I downloaded this app and already have it up and running within 30 mins. Compared to the other upsell apps, this is so easy to use! Also had a quick question, amazing, quick service, very helpful.

Wow! So impressed with Monster Cart UpSell. Amazing service that are super quick to assist and made it very easy to install with our store. Thanks so much!

I work professionally as a designer and am often very disappointed in the interface that a lot of these apps usually add, I'm pleased that this one is VERY different. An incredibly quick integration, great customisation to suit your theme, clean, professional UX on the cart and powerful functionality. I'm glad someone out there is paying attention to the craft, this is great.

Die App verfügt über sehr viele Funktionen und hat einen hervorragenden, schnellen Support. Wird sind bisher sehr begeistert!

Great app for everyone that is looking to add a smooth and convenient way of enabling special offers to their customers. Their UX is fantastic and customer support is some of the best I've encountered across Shopify. I would definitely recommend!!