Key Features

• Pre-purchase cross-sell offers shown on product pages as Amazon-style "frequently bought together" bundles
• Post-purchase one-click upsell page with dedicated thank-you page funnels
• Cart upsell funnel with add-ons and product recommendations based on cart contents
• Multi-language and multi-currency support for international stores
• Customizable widget styling that auto-matches your store theme with no code changes required

Verdict on Upsell

Selleasy is one of the most well-rounded upsell apps on Shopify, offering pre-purchase, in-cart, and post-purchase funnels in a single install. Its generous free tier makes it ideal for new stores, while the paid plans remain affordable even for high-volume merchants. The app is easy to set up and integrates cleanly with most themes, making it a strong default choice for any store looking to grow AOV.

Key Features

• Automated WhatsApp reminders for abandoned carts with checkout link
• WhatsApp Blue Tick application to improve brand credibility
• Automated order placement, shipment, and cancellation confirmations
• WhatsApp Chat Widget for engaging website visitors directly
• Auto-replies configuration for handling common customer FAQs

Verdict on Interakt

Interakt is a strong WhatsApp marketing platform for markets where WhatsApp dominates customer communication, particularly India and Southeast Asia. With 205 reviews and features like abandoned cart recovery and COD confirmation, it fills a real need. However, its starting price of $21/month is steep for small stores, and it lacks the Built for Shopify badge.