Skip to content
MerchantPick
Upsell Engine by Square icon

Upsell Engine by Square

Setup bundles, volume discounts & BOGO deals to increase AOV.

by Square Apps · Launched: July 2025 · Free plan available.

5.0 (3) on Shopify Used by 2 Shopify stores

See which stores use it — by country, co-installs & competitive gaps → Unlock with Pro

Manage this app

Verify your developer profile to earn a badge and build trust for your app.

Boost AOV with smart upsell offers: product bundles, volume discounts, BOGO deals, post-purchase upsells, and free gifts — all easy to launch.

Get it on Shopify →

About Upsell Engine by Square

Square Upsell Builder increases your AOV with powerful tools like product bundles, Buy X Get Y (BOGO), volume discounts, and free gifts. Show one-click post-purchase upsells, unlock spending goal discounts, or reward bigger orders with free products — all fully customizable and easy to launch. Perfect for pre-purchase, in-cart, or post-checkout upsells, Square Upsell Builder gives you everything you need to grow your revenue fast.

Last verified: September 3, 2026 · Fresh

App details

Developer
Square Apps
Pricing
Free plan available
Launched
July 2025
Rating
5.0 (3) on Shopify
Integrations with:

Checkout

1 plan · starts free

Free

Free

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 4 Shopify App Store reviews

Use the arrows to read individual reviews

Greate app, amazing
— ميراج
At first the app crashed. So I deleted it and made a report. They texted me within 2-hours and coded a custom script which stopped intervening with other apps and scripts. Amazing work from their team. We made a few upsells thanks to Upsell Engine.
— SHREDCORE FIT
me encanto muy facil de usar
— PureCannon
The support is absolutely phenomenal. Helped setting up and customizing. Bravo!!!
— Grind n Flow

Overview 1 / 4

You might also like

Alternatives to Upsell Engine by Square →

Are you an app developer?

Get your app in front of the merchants browsing this directory.

Explore the developer pages