ReConvert is one of the best free upsell apps available in 2025, offering AI-powered product recommendations, full upselling funnels, A/B testing capabilities, and advanced analytics. With over 40,000 Shopify merchants using it and a 4.8/5 star rating from 4,300+ reviews, it provides comprehensive upsell features including checkout upsells, post-purchase offers, and customizable thank you pages. The free plan includes AI upsells, bundles, cross-sells, and 5-minute setup with 24/7 support.
For free alternatives to ReConvert, consider Shopify Bundles (free offer for fixed bundles and multipacks) and Upsell & Cross Sell — Selleasy (free to install with frequently bought together bundles and in-cart upsells). These apps provide similar upsell functionality without the advanced features like AI recommendations and comprehensive analytics that ReConvert offers.
To add a post-purchase survey, click the Thank you Pages menu in ReConvert Dashboard, select Post Purchase Surveys, and create a new survey with your questions. Then go to your page builder, click Add Section, select Post Purchase Survey, and choose your survey. You can customize survey presentation options and hide specific questions if needed. The survey helps collect customer feedback to improve products and buying experience.
Set up one-click upsells by going to your ReConvert dashboard and creating a new upsell funnel. Select one-click upsell type, choose your offer products, and customize the messaging. The one-click upsell appears after checkout with zero friction - customers don't need to re-enter payment details. You can target specific customer segments and test different offers using A/B testing to maximize conversion rates and revenue.
ReConvert supports all major payment processors and gateways allowed by Shopify for post-purchase upsells. This includes Shopify Payments, PayPal, Stripe, and other authorized payment methods. The app works seamlessly with Shopify's post-purchase extension system, ensuring compatibility with your existing payment setup while providing zero-friction one-click upsell experiences for customers.
