Simple Sale
Sales without coupons! The absolute easiest way to have sales.

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.
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.
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.
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.
Stackable work on Shopify POS, allowing you combine the same discounts in store as you do online.
Create groups of discounts where only one winner is applied.
Preview your campaign discount stacks before publishing to ensure different baskets of items work seamlessly.
If you choose to uninstall, we won't leave any code behind in your store and leave it as we found it!
Starting from $14.99 to $99.99 per month.
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Optizio
Quick & Easy
Common Ninja has a large selection of powerful Shopify apps that are easy to use, fully customizable, mobile-friendly and rich with features — so be sure to check them out!
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Common Ninja Apps
Browse our extensive collection of compatible apps, and easily embed them on any website, blog, online store, e-commerce platform, or site builder.
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