Monster CartUpsell — Free Gift for Shopify

Monster CartUpsell — Free Gift

Cart Upsells, Volume Discounts, Free Gift Rewards GWP and MORE
Rating
4.7
Feedback
506
Reviews
Chart
#1,017
Shopify

All reviews

5 / 5 Share
March 27, 2026

Incredibly fast, responsive, and helpful customer service!! I had an issue with a product photo carousel in the slide-out cart on my website, and I contacted Monster Cart’s customer service. Their team got back to me within 10 minutes, requested access to my store, and sorted out the problem instantly. Absolutely fantastic!

Store Using app Total reviews Average rating
Clearer Eyecare Over 1 year 1 5.0
5 / 5 Share
March 9, 2026

Great app! Support is fantastic! Solved all our questions

Store Using app Total reviews Average rating
Carolina 12 days 2 5.0
5 / 5 Share
Feb. 25, 2026

I LOVE LOVE LOVE!!! MonsterApps/Cart and have been using it for the past two years. I highly recommend. I just upgraded to version 2 and know I will love it even more. Their tech support is amazing 10/10 so shout out to them. If you have been considering, wait no further and download them today!!!

Store Using app Total reviews Average rating
MelanBrand Skin, LLC Over 1 year 1 5.0
5 / 5 Share
Feb. 25, 2026

Awesome app I think this really helped smooth out the checkout experience and upsell for sure! One of the best apps I have and definitely worth it!

Store Using app Total reviews Average rating
Adam Marc 8 months 3 4.3
5 / 5 Share
Feb. 24, 2026

I would rate this 10 stars if I could. This is by far the strongest cart upsell app on Shopify right now. Since implementing it, I have doubled my AOV, and it includes every feature you could need in a serious upsell tool. For a while I was torn between OCU and Monster Cart, but with their latest updates, Monster Cart clearly wins across the board. Customer support has also been excellent. Fast, reliable, and at one point I even had one of the founders, Ty, personally assisting me. 100/10. If you are looking for an upsell app that genuinely lifts AOV, this is the one to use.

Store Using app Total reviews Average rating
Reclaim 8 months 8 5.0
5 / 5 Share
April 16, 2026

I've seen great AOV results historically using the Monster cart. I recently had an issue with billing and upgrading onto the V2 version (which offers a much faster cart), but I can say that Ty the founder is a class act and looked after me personally until the issue was fully resolved. I look forward to using Monster for the foreseeable and adding $$$ to my average order value. Cheers team.

Store Using app Total reviews Average rating
FCPX Full Access Almost 4 years 2 3.0
Developer Reply

Team - Sorry to hear this has been your experience. Just want to clarify some things... V2 is not in beta.. but the migration experience was (although 500+ brands have gone through the process already). This is why we sent some instructions for checking over things before going live. Unfortunately when migrated there was CSS conflict with theme. We have never had this result before. Sorry about this and we will learn from it. We upgraded you based on the strict times you were informing us to on the friday. Unfortuantely.. as far as i can see the upgrade ended up being done on weekend times when support is away for an hour or so on some days. I hear the frustration here. We will learn from this experience. As for the billing... as per messages we were likely undercharging you for most months using the app.. i believe you would have got a good outcome as per the actions taken to help here. :) Unfortunately yes.. the migration did not work the perfect way it needed with store clash.. and we will endeavor to work hard at making this work 100%.

5 / 5 Share
Feb. 15, 2026

Had an issue with shipprotect checkout and Angelica from the support team handled it with ease. The issue was resolved quickly.

Store Using app Total reviews Average rating
lunalae About 1 year 8 4.6
5 / 5 Share
Feb. 11, 2026

Really helpful chap (Ty). Resolved my issue straight away and showed me how to fix similar issues if I need to next time! :) Super speedy service, took no more than 5 mins from start to finish.

Store Using app Total reviews Average rating
Calder's Kitchen 4 months 2 5.0
5 / 5 Share
Feb. 5, 2026

Great app! Support is even better! Very responsive and keep me updated if fix needs more time.

Store Using app Total reviews Average rating
Cool Gear Pro Over 1 year 15 5.0
5 / 5 Share
Feb. 10, 2026

Ty, the owner, is exceptional and amazing. He is very reliable and will help you with any questions or solutions you need. You will not regret MonsterCart. They are the best, and they also have an excellent support team.

Store Using app Total reviews Average rating
BriarStorm 2 months 7 5.0
5 / 5 Share
May 6, 2026

I had some issues initially and Ty has been amazing at helping me fix everything personally. He has spent so much time trying to make it right and I now have everything set up on my store and am so excited to use all the features available. Absolutely amazing customer service and app! Cart features and campaigns are easy to set up and look amazing.

Store Using app Total reviews Average rating
Chronic Relief co. 4 months 1 1.0
Developer Reply

Hey team .. Just sent an email. We are in the process of migrating stores to V2 of Monster Cart for analytics. Love to get you sorted there as per conversation. I've also written to you about the charges. Unfortunately this is how Shopify charges our usage and prorata. Its tricky to unpack (please see email) Ty Co-founder Monster Cart

5 / 5 Share
Jan. 28, 2026

Easy to use, never glitches or never had any problems. Customer service is quick & real humans which is great (Shout out to Angelica for going above & beyond.)

Store Using app Total reviews Average rating
ItsOlio 11 months 4 5.0
5 / 5 Share
Jan. 27, 2026

I'm really not so tech savvy, but that's not a problem! The Team at Monster Cart, especially my new best buddy Charlene, was there to help me create a cart that was tailored for my e-commerce site to increase my Average Order Value. It was everything I was looking and hoping for in a tool to help me with my business. Thank you Monster Cart!

Store Using app Total reviews Average rating
Krown Designs About 2 months 1 5.0
5 / 5 Share
Jan. 19, 2026

Really great app, and the customer service has been phenomenal - reached out to customer service with an issue and had everything fixed within 10 minutes.

Store Using app Total reviews Average rating
The Stock Merchant About 1 month 3 5.0
5 / 5 Share
Dec. 11, 2025

MonsterCart is a really great app! We've tried a fair few similar apps, but have always come back to MonsterCart as the interface is easy yet powerful to use! The customer service is above & beyond, super helpful.

Store Using app Total reviews Average rating
Lunchbox Mini 11 months 3 5.0
5 / 5 Share
Dec. 8, 2025

Outstanding customer service! They were incredibly helpful, fast, and made sure every issue was resolved immediately. So impressed!

Store Using app Total reviews Average rating
hondroutwins 5 days 1 5.0
5 / 5 Share
Dec. 8, 2025

excellent customer service and team develop

Store Using app Total reviews Average rating
Armament Pro 23 days 1 5.0
5 / 5 Share
Dec. 1, 2025

Great experience with the support team. Highly recommend this plugin for any Shopify store trying to experiment with different discount structures.

Store Using app Total reviews Average rating
Review Mate 3 days 3 5.0
5 / 5 Share
Nov. 28, 2025

I couldn’t be more impressed with the support I received from Charlene at Monster Upsell. From the moment I reached out, she was exceptionally helpful, patient, and knowledgeable. She took the time to fully understand the issue, explained solutions clearly, and went above and beyond to make sure everything was working perfectly. Her communication was fast, friendly, and professional throughout the entire process. It’s rare to find customer support that truly cares, and Charlene absolutely delivered that. Thanks to her outstanding assistance, the entire experience was stress-free, and our store is now running better than ever. Charlene is an incredible asset to the Monster Upsell team, and I’m extremely grateful for her help! Highly recommended support — 10/10!

Store Using app Total reviews Average rating
Tease Me About 3 hours 3 5.0
5 / 5 Share
Nov. 25, 2025

I needed some assistance setting up my BFCM Cart, and Live Chat Support came on in seconds and helped me in seconds. Top notch... thank you so much!

Store Using app Total reviews Average rating
Holstee About 1 year 9 5.0
Previous Page 2 of 24 Next

Sign up to receive AppNavigator updates

Find out when we add keyword-monitoring, review RSS feeds and more.