MonsterUpsells | Upsell Cart

MonsterUpsells | Upsell Cart

by Monster Apps

Ultimate >> CART DRAWER << Upsells + Cross Sells - No Popups!

5.0 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.
  • 5 of 5 stars
    97% of ratings are 5 stars
  • 4 of 5 stars
    3% of ratings are 4 stars
  • 3 of 5 stars
    0% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    0% of ratings are 1 stars

All reviews

1 - 10 of 34 reviews


Great app. A few bugs here and there but nothing that their team can't handle. Makes it very easy to promote products and increase average cart value. Definitely worth the cost.

Developer reply

May 1, 2021

Thanks a million for the feedback team. 🙌🏻Glad we could sort them little things for you.
We're always striving to make the greatest UPSELL CART app in existence! So many epic NEW Campaigns coming your way! 😉😊🤘🏻🤘🏻🤘🏻

Happy upselling 🔥🔥🔥🚀

Freedom Rave Wear

An excellent app that was easy to use and turned our dead space on the slideout cart into profitable real estate very quickly.


The best support EVER. I have downloaded a lot of apps from the Shopify store, but this company provides the BEST customer support by far compared to anyone else. I dont usually write reviews, but these guys surpassed my expectations and helped sort out every minor issue I had with the app. Their developers are excellent. 5 STARS!!! Highly recommend!

Developer reply

April 27, 2021

WOWOW your words have inspired the team so much!!!! 🙏🏻🙏🏻🙏🏻
Thank-you thank-you .... thank... YOU!

We hope you have the most PROFITABLE Upsell year ever!!!! 🎉


Really Easy To Setup !! You can choose collections, products, rewards... anything !
Thanks for the good job and now... It's Time to SELL MORE :)

Developer reply

April 26, 2021

Thanks so much for your feedback and kind words!
Gogogogooo!!!! hahha

Ici & Là - T-shirts & Souvenirs de chez toi

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.

Developer reply

April 22, 2021

Awwww thanks heaps! So glad it's crushing for you guys!!! 🔥🚀💪
Hope you have an EPIC MONSTER year!!!! 🎉🎉

Golemites - Puzzle 3D en bois

Looking for an application to increase your sales? look no further than monsterupsell!
I use the app and it helped me a lot to grow my AOV, and the customer service is amazing. Thank a lot to the MonsterUpsells 'Team !

Developer reply

April 19, 2021

You're kind words mean EVERYTHING to us! 🙏🏻🙏🏻🙏🏻
We pray your Upsells take you to the Moon this year
... and you can buy your favorite Lambo!!!! 🔥🔥🔥🚀🌙

Deconovo US

The interface is well made. Easy to set and to customize. The developpers have tought a lot about the UI and UX. What I appreciate best is their support, top notch. The app still need to improve many aspects on the upsell parts to fit most case scenarios but for our use, it is beyond expected. The dev team said they are working on their roadmap to add more features and the team seem open to more customization.

Developer reply

April 17, 2021

Oh wowowowow thanks so much for your kind words 🙏🏻🙏🏻🙏🏻

We have so many epic things in store for this app! Can't wait to release them over the coming months!

Let's make some EPIC UPSELLS!!! 🔥🚀


Monser Upsells is great, simple to install and use and integrates really well with the design of my site. Most importantly the user support is awesome, issues solved in minutes! 100% recommended

Tinderbox Kids

I installed the app, and had some questions, the support responded within minutes, and helped with all my inqueries. Its launched now, and look forward to test it on real customers. Can highly recommend :)

Dvi Rankos - Sutaupykite pirkdami tiesiai iš Tiekėjo.

Provide some detail about what you did or did not enjoy about using this app. Your comments can help other merchants decide whether to use this app.

Developer reply

March 30, 2021

Thanks for the 5 Stars 🙏🏻⭐️⭐️⭐️⭐️⭐️
Let the Upsell gods be with you 🙌🏻🔥🔥🚀

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