Stack Discounts Pro

Stack Discounts Pro

Reviews (34)

Overall rating
4.7
Counts per rating level
  • 85% of ratings are 5 stars
  • 6% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 9% of ratings are 1 stars
April 24, 2026

We were looking for a way to create bulk discount codes where each code could apply both a regular discount and a free shipping discount and Stack Discounts Pro solved this perfectly. It worked really smoothly and made everything much easier than we expected.
The app is super user-friendly and easy to use.
Definitely recommend it!

Salome
Armenia
16 days using the app
Uniocode replied April 25, 2026

We truly appreciate your feedback! We’re really glad the app helped you set up bulk discount codes with both a regular discount and free shipping. It’s great to hear everything worked smoothly and felt easy to use. If you ever need anything, we’re always here to help!

November 28, 2025

Fantastic app!
We are a large retailer who is very promotional and often run early access promotional events, or additional discounts to different segments. With Shopify's discount limitations, the various scenarios we face are sometimes hard to navigate. Stack Discounts Pro has taken a lot of the stress and workarounds we would typically need to do, and allow for an easy way for us to create and schedule our sometimes tricky promotions. Not only that, their support team is dedicated and hands on. During our BFCM pre-testing, we faced issues with discount setup and they were attentive and dedicated to helping resolve the issue, even live while on support chat. Can't recommend this app enough!

Bouclair
Canada
8 months using the app
Uniocode replied November 29, 2025

Thank you so much for the kind words! We’re grateful for the opportunity to support your complex promotional setup, and we’re glad Stack Discounts Pro helped simplify your campaigns. Happy we could assist quickly during BFCM testing!

Edited November 22, 2025

Very buggy. During a big sale, the discount only worked for one color for one of our products - this doesn't work reliably for variants at all! Works ok for simple things but no support at all is offered. I have several outstanding tickets and have sent messages for a few weeks and have received zero communication. There are some features that would make this app much more useful and flexible, but unfortunately no one seems to be working there.

If your products have variants - I'd advise you to use a different app.

PW Willow Pty Ltd
Australia
4 months using the app
May 5, 2026

Fast support that quickly addresses individual issues and really puts itself in your shoes. Top-notch!!

Amaderm-Experts
Germany
About 1 hour using the app
Uniocode replied May 5, 2026

We truly appreciate your feedback! We’re really glad to hear our support was helpful and that we could quickly understand and resolve your needs.

If you ever have suggestions on how we can make the app even better, we’d love to hear them. We’re always here to help!

August 29, 2025

Our company is very unique in almost every way, which means we rely on a wide range of apps since Shopify doesn’t natively provide many of the functions we need. Because of this, we often run into issues with apps not working together as smoothly as we’d like. I reached out to the Stack Discounts Ninja support team for help with a discount that required using another app’s settings.

Their response was impressive—they replied quickly, let me know that the feature I needed could be added to future development, and even provided a custom solution I could use right away until their dev team is able to implement the update. It’s rare to find support that goes above and beyond like this, and I really appreciate the extra effort they put in.

LifeVac
United States
2 months using the app
Uniocode replied August 29, 2025

Thank you for taking the time to share such kind feedback! We’re grateful for the opportunity to support your unique setup, and we’re glad we could provide both a quick solution and plan for future development.

April 16, 2025

We used Stack Discounts Ninja for a time-sensitive campaign where we needed more than Shopify’s 25 automatic discount limit. The app worked flawlessly—allowed us to stack multiple discounts easily, no code needed. The widget looked great and helped boost conversions. Highly recommended for sales events!

NumberC
Kuwait
About 2 months using the app
Uniocode replied April 17, 2025

Thank you! Thrilled Stack Discounts Ninja helped you bypass the 25‑discount limit, stack offers effortlessly, and boost conversions—really appreciate your recommendation!

March 11, 2026

Very satisfied with this app. We were looking for an app with much more ''real world'' promotion config options for our store with a lot of products. we found it with this app.
They even quickly developped a feature for our store.
We also got very good support service!
I recommend!

SAIL plein air Staging
Canada
Uniocode replied March 12, 2026

Thank you for your review! We're really glad to hear the app provides the promotion flexibility you were looking for. It was a pleasure adding the feature for your store. If you ever need help or have new ideas, we're always here and happy to assist!

October 6, 2025

This app enables you to choose whether you want discounts to be stacked or the best discount to apply when multiple discounts are available. This app had the flexibility that I was looking for when applying discounts. The support was also very good. They addressed my query very promptly.

Thimbles and Needles
Australia
16 days using the app
Uniocode replied November 9, 2025

Thank you for your feedback! We’re glad the app met your needs and that our support team could assist you promptly.

May 22, 2024

I needed a very specific type of discount setup on my store for resellers. I tried several apps, and none worked. I even reached out to the creator of this app as it wasn't working how I needed it to.

They went out of their way to help me, and even created a special discount just for my use that worked how I needed it to. The customer support was fantastic, and I couldn't be happier.

Thank you to the team for your help in getting my needs met. I definitely recommend this app based on the experience I have had with the app and the designers.

MandalaRoseWorks
United States
14 days using the app
December 5, 2024

Loving this app for providing a simple way set up our weekly sale specials. It also makes it possible to stack discounts. For Black Friday, we were even able to setup multiple/different items – using the same checkout code! And I like the sale badge this app displays in the bottom corner of our site. It's a keeper.

ExcellentSupply.com
United States
12 days using the app