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.

Great app! Super easy to use, works perfectly for stacking discounts, and the support team is extremely responsive and helpful. Highly recommended!

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.

An excellent app that does exactly what it’s supposed to. It delivers on all its promises and the team even goes above and beyond. Our setup would normally require Shopify’s highest-tier plan but thanks to this app we’re saving a lot without compromising our marketing needs. What’s more, the support is outstanding. They are responsive, fast, and the implementation was smooth. They even help with things outside their direct offering, such as setting up coupon mechanics in relation to other apps as well, so everything works beautifully for us without any conflicts. If you’re comparing apps to find the right one for your store you can stop now. This one is a no brainer.

100% recommended. The interface is simple and easy to use, but has many advanced features if you need them. We used this to combine a 10% discount & Free shipping into a single discount code we can give to new customers. Sounds simple, but there are not many apps that can do that, inc shopify standard. Give it a try.

Using this app has been a breeze, has a ton of great features for working with discounts. You are able to edit the widget to suit your theme. Reached out to tech team with a question and they responded quickly. 5 Stars!

Very Helpful, understood my questions and helped me customize the app to make it function how i needed it. Alex was great!

After testing several discount apps, Stack Discounts Ninja stood out as the best solution. We offer trade discounts to specific customers, and this app allows us to set different discount amounts across various collections with ease. The best part? The customer experience is seamless. All they have to do is enter one discount code at checkout and boom, all their eligible discounts are applied. No confusion, no extra steps. The included widget is also a great touch, clearly showing customers what discounts they have available while shopping. Support has been fantastic, friendly, fast, and helpful whenever we’ve had questions. Highly recommend. 5 stars.

I’ve searched through many different discount applications, but none offered the features this one does — discounts in various formats, not just percentages but also fixed value discounts, as well as combinations of these for different products within a single campaign. And that’s not all! After I reported that I could use some option that currently isn't available, I got a response that they would add it to the development queue. On top of that, the service is always excellent and helpful. I couldn’t have made a better choice!

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!