Shopify App Comparison 2026
RT: Terms and Conditions Box
347 reviews
VS
Aftersell Post Purchase Upsell
791 reviews
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for RT: and Aftersell Post Purchase Upsell to find the best fit for your store.
Add terms and conditions checkbox to Cart page & Ajax cart.
View Full DetailsKey Features
- Add a checkbox to your cart that customers must check before checkout
- Popup will show if there is no available checkbox
- Visualization tool to select where to show the checkbox
- Various skins for the checkbox with animation
- Timestamp recording of customer agreement in order details
- Color and font customization
- Support for dynamic checkout buttons (Apple Pay, Google Pay, PayPal, Shop Pay)
- AJAX/dynamic cart compatibility
Lift AOV with 1-Click Checkout Upsells & Thank You Page Offers.
View Full DetailsKey Features
- Create post-purchase one-click upsell and downsell offers
- Personalize offers by product, cart value, customer tags, language, UTM parameters
- Customize thank you pages with reviews, FAQs, and cross-sells
- Unlock checkout page upsells and social proof (Shopify Plus exclusive)
- AI-powered recommendations with A/B testing
- Multi-currency and multi-language support
- Drag-and-drop editor with custom CSS and HTML support