KartDiscount ‑ Coupon on Cart

Features: Stack Discount, Multiple Automatic Discount & Popups

From $4.90/month. Additional charges may apply.

App highlights

  • Seamless workflow: use directly in Shopify admin


4.7 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
    90% of ratings are 5 stars
  • 4 of 5 stars
    1% of ratings are 4 stars
  • 3 of 5 stars
    1% of ratings are 3 stars
  • 2 of 5 stars
    1% of ratings are 2 stars
  • 1 of 5 stars
    7% of ratings are 1 stars
11 - 20 of 133 reviews


This is quite a useful plugin, it helped me a lot. Their team is also great, responds quickly and solves a lot of problems I would recommend this plugin to everyone around me


Needed an affordable app that allowed stacking discounts, automatic discounts, and a discount code display in the cart to better retain customers. After trying a few other options, this one worked and looked the best. Getting everything setup was also pretty easy. I had an issue with the discount field not displaying on mobile devices. Customer service took immediate action to fix it. So far everything works great.

The wild bee honey co

great app for stacking automatic and manual discounts, easy to use and great support from the team if unsure of anything

Filia Dei Veils

Thank you for all your help and prompt service with editing the discount field onto my theme with a drawer cart feature!


Best Customer Service. Solve my problem one by one. Highly Recommend. I will get this for my another web. Cool function for cart drawer.

Kekoo Store

Sehr gute App, die die Standardfunktion Rabattcode auch im Warenkorb endlich verfügbar macht. Funktionier alles sehr gut!
Support ist auch hilfreich und schnell.


cool app, solved alot of problem. and the support team is decent. they will alway give help. looking for a longterm coperation.


Great application, the team listens to our needs and they are able to provide us with a tailor-made solution


Easy Setup via Live Chat. Chandra was very helpful in fixing an issue. Fast solved. Definitely can recommend this app. Thank you :)

BlackBox Cages & Rack Systems

Awesome customer service! They had me set up very fast. They requested access and within hours I was up and running.