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.

Counts per rating level
  • 90% of ratings are 5 stars
  • 1% of ratings are 4 stars
  • 1% of ratings are 3 stars
  • 1% of ratings are 2 stars
  • 7% of ratings are 1 stars

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111 - 120 of 151 reviews

Silicone Lovers Sex Dolls

Location United Kingdom
Time spent using app 5 days


Kevin (the developer) went way above the normal standards of service provided by most apps, or any business for that matter.

Kevin basically re-coded the app for me, so it worked with our other third-party apps and our third party checkout, this is something I've bee trying to pay independent developers to do for months, no one else could do it... but Kevin did it, and for FREE! I'm blown away by this company... If you are considering this app, I 100% advise you to get it.

Thank you so much for your help, you are a true expert and professional in your field- 10/ 10 - five stars, the whole lot!!! ⭐️⭐️⭐️⭐️⭐️


Location United States
Time spent using app 11 months

I like this app. thanks for designing this, also customer service is prompt and good. i recommend this app 100%

Trade Armour

Location Australia
Time spent using app About 1 month

I installed this app and had issues getting it to work. I reached out to the support team and they were 10/10 helpful and even installed it for me! Now my customers can apply their discount code in the cart level and my conversions have definetly gone up! Thanks guys.

BRUNA The Label

Location Austria
Time spent using app About 1 year

Great app, fast and reliable support with very quick response time. Recommended to increase conversion rate

The Shop at The Cowgirl

Location United States
Time spent using app Over 1 year

Installed & matched colors. Wanted option to remove discount in cart. A few emails to understand the issue. App works well for our purposes.

SRC Health

Location Australia
Time spent using app About 2 months

Great support. Solved all my needs despite needing a slightly custom solution. App works well and does what it should. Very happy

Monte Stivo

Location Germany
Time spent using app Over 1 year

Outstanding application! As the configuration is done manually at the beginning, the app is superior to all other apps we tested and actually the first one which looks not strange on our template


Location Canada
Time spent using app 6 months

This app is great and the support is amazing! They customize it to match your store theme and the support team goes over and beyond with all other inquires you may have ...not to mention quick turnarounds! I definitely recommend.


Location Italy
Time spent using app 1 day

I'm still in the first days of testing, but the implementation was fast, the assistance very kind and able to solve my issues and the app seems to be working absolutely fine and already improving our customer experience! Simple and effective

Le Olive

Location Netherlands
Time spent using app 10 days

Just started using it, works well thus far : ) Note that if you want to use it with an app that creates draft orders (we have custom options, for example), you need to use a compatible app.