From cart to checkout, make every step count
Create irresistible offers with bundles, volume discounts, BOGOs, post-purchase upsells and free gifts.

Square Upsell Engine helps you sell more at every step of the shopping journey.
Offer bundles of frequently bought products, set up Buy X Get Y deals, and reward high spenders with free gifts.
Benefits
Bundles that sell
Group frequently bought together items to grow cart size fast.
Drive Urgency with BOGOs
Use Buy X Get Y deals to push quicker, higher-value decisions.
Upsell After Checkout
Show one-click post-purchase offers—zero friction, just revenue.
Free Gift Rewards
Give shoppers an extra reason to spend more with cart-based gift offers.
Languages
Available in 16 languages
- Arabic
- Danish
- German
- English
- Spanish
- Finnish
- French
- Japanese
- Italian
- Norwegian (Bokmål)
- Dutch
- Portuguese (Brazil)
- Romanian
- Swedish
- Chinese (Simplified)
- Chinese (Traditional)
See the Upsell Engine in action
Install app









Pricing
Free – $0
- Access all core features without limits
- Works across devices with modern themes
- Simple to set up and customize
- No hidden costs or surprises
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