Stackable

Name: Stackable
Brand: Optizio
Rating: 4.7 (52 reviews)

Pricing: From $19.99/month. Free trial available.
Rating: 4.7 (52)
Developer: Optizio

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View demo store

Drive sales with smart, stackable, combined discounts and strategic upsells.

Create smart discount combinations, display targeted upsells, and motivate customers with the all-new progress discount type which allows merchants to apply multiple discounts with a single code. Easily implement advanced strategies to increase conversion rates and grow revenue. Turn browsers into buyers and one-time shoppers into loyal customers with Stackable.

Trigger powerful discount combinations. Boost sales with smart code application.
Display tailored product offers at checkout. Increase average order value.
Track performance with comprehensive insights. Optimize your checkout strategy.

Languages

English

Works with

Checkout
Shopify POS
Shopify Admin

Pricing

Choose the plan that best fits your business.

Growth

$19.99 / month

or $199.99/year and save 17%

Features

Unlimited combined discounts
For Non-Plus

7-day free trial

Unlimited

$99.99 / month

or $999.99/year and save 17%

Features

Unlimited checkout upsells
Unlimited linked discounts
Unlimited combined discounts

7-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (52)

Overall rating

4.7

Counts per rating level

96% of ratings are 5 stars
50
0% of ratings are 4 stars
2% of ratings are 3 stars
1
0% of ratings are 2 stars
2% of ratings are 1 stars
1

All reviews

November 24, 2021

This app has changed the way we do business. Each sale campaign accrued a lot of abandoned carts because we were unable to offer free shipping with our sales. Not any more!! We are really pleased with our early bird sales so far and we hope to see fewer customer comments about this now that we've added Stackable. I would also like to mention the awesome customer service. Many apps are slow to reply, but these guys are speedy & provide excellent & informative replies. I give them a 9/10 for this app. Waiting on multiple free shipping codes to give a 10 rating.

Quadrostyle

France

23 days using the app

December 7, 2021

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!

Hobo Lax

United States

12 days using the app

August 6, 2025

They changed the App all my discounts and heder with it gone leaving the webiste ducked

AYA Sacred Wear

Indonesia

About 3 years using the app

Optizio replied August 25, 2025

Hi there. We're sorry for the experience you've had here, but we had to sunset some older versions of Stackable at the end of June due to changes on the Shopify platform. We made every effort to communicate this via email and in app over the months leading up to this, and have been more that willing to provide support to help people migrate.