What is Kaching Sales & Email Popup?
Kaching is a popup app focused on upsells and cross-sells rather than pure email capture, letting merchants offer frequently-bought-together items, warranties, gift wraps or shipping protection directly in a popup. It carries the Built for Shopify badge and shows a 4.9/5 rating on 80 reviews. It's developed by the team behind Kaching Bundles & Upsells, based in Lithuania, and launched in October 2024, making it one of the newer apps in this list.
How does the app work on a Shopify store?
Merchants set up popups triggered by conditions like add-to-cart or exit intent, then choose which upsells, cross-sells or add-ons to display, with advanced targeting and filtering options. The popup experience is designed not to interrupt the buying journey, and everything is customizable through a no-code editor. The app connects to Shopify checkout and admin directly.
Why choose Kaching over another popup app?
The focus on upsell and cross-sell popups rather than generic email capture is a clear differentiator from apps like SendWILL or Qikify, which lean more toward list building and social proof. Being part of the same family as Kaching Bundles also makes it a natural pairing for merchants already using that app. Given its recent launch and still-limited review count, it's worth confirming in real testing whether the popup logic holds up smoothly alongside other upsell tools already installed on a store.
What are the 3 main features of the app?
- Upsell and cross-sell popups, including frequently-bought-together and add-on offers.
- Trigger-based display rules, such as add-to-cart or exit intent.
- No-code customization to match store branding.
