Stackable Discounts

Stackable Discounts

by Optizio

Stack discounts, multiple discounts, automatic discounts

5.0 of 5 stars(63 reviews)

Multiple Discounts

Stack multiple discounts automatically, such as; fixed amount, percentage, bogof, quantity breaks and volume discount types.

Shop by Promotion

Show your customers how to receive the best discounts available while they shop, creating upsell opportunities.

Conversion Uplift

Drive conversion rates and increase AOV. Leverage the power of savings to grow your Shopify store today!

About Stackable Discounts

Apply multiple automatic & manual discounts/promotions

Stackable allows you to combine multiple promotions, from automatic discounts to manual codes, enabling your customers to not only benefit from all the savings but also to have a handy way to reference them at any point whilst they shop.

A Stack is a neat way to organise multiple discounts. Since all the savings are worked out automatically, all your customers need to do is shop and they are notified in real-time every time a saving has been made.

Customer Support

As our reviews testify, we take support very seriously to ensure you have a great on-boarding experience. We can help you with installation if you require with in app support being provided via chat & email.

Customize the theme and messaging

Integrate seamlessly by selecting preset color themes or choose your own brand colors to match the Stackable savings panel to your storefront theme. You can also tailor the messaging for the various states.

Choice of a floating button or top bar style and custom cart integration

Choose between a floating button with pop-up panel or a top bar. The Stackable team also offer cart integration as part of your package (within 72 hours) if you don't have development resources available.

Compatible with Shopify POS

Stackable work on Shopify POS, allowing you combine the same discounts in store as you do online.

Create competing discount groups

Create groups of discounts where only one winner is applied.

Robust testing capabilities

Preview your campaign discount stacks before publishing to ensure different baskets of items work seamlessly.

Does not leave anything behind

If you choose to uninstall, we won't leave any code behind in your store and leave it as we found it!

Test Store Password: neelah

See the app in action

Explore how the app works in an example store.

View example store

Media gallery

Works with

  • Shopify POS

    Shopify POS

    Use this app while selling in person with Shopify point of sale.

    View more POS apps


Pricing 7-day free trial



  • Theme integration support
  • For: Non Plus stores, max 1000 discounts/month



  • Theme integration support
  • Scheduling
  • For: Non Plus stores, max 2000 discounts/month



  • Theme integration (within 24 hours)
  • Scheduling
  • Priority Support
  • For Plus stores, max 4000 discounts/month

* All charges are billed in USD.
** Recurring charges, including monthly or usage-based charges, are billed every 30 days.

5.0 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
    98% of ratings are 5 stars
  • 4 of 5 stars
    0% of ratings are 4 stars
  • 3 of 5 stars
    2% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    0% of ratings are 1 stars

Most recent reviews

Hobo Lax

Some of the quickest and best support I have received from any app.
Can easily use multiple competing automatic discounts along with manual discounts (If the customer has one), competing to ensure that the customer gets the best price.
Additionally works flawlessly with gift cards.. customers can input their gift card code without any issues.
Highly recommend this app!


I'll be honest it was a bit of a hassle at times, but I like how the app looks on my site specifically and once I got it working everything now runs fine, hopefully there isn't any issues in the future. The issue I was having is my shopify codes wasn't discounting right. I thought I was going crazy because I did the same thing in my other code. I fixed it by deleting the shopify code in dscounts and just recreating it and messing around with it. Customer service is GREAT ! I received help from Sammy and it was always a quick response within 24 hours. He assisted with removing some coding from my theme when the app couldn't function because something was wrong on my end. It was only like 1 thing he didn't understand I needed help with and honestly that probably was because it was through chat and not over the phone. I would like to give them another star, but I have to see how it flows once my website is actually live. Nail Supply

Calgary Saddlery

Used this app during Black Friday & Cyber Monday. It was brilliant! Installed it last minute and set up was a breeze. Admin helped me modify something promptly and our sales event ran without a hitch. It was exactly what I needed to run multiple discounts at one time!