Key Features

• Classic product bundles with fixed percentage or dollar-off discounts applied automatically
• Mix-and-match bundles allowing customers to pick their own combination of products
• Volume discount tiers with quantity breaks for wholesale or bulk ordering
• Bundle landing pages with dedicated URLs for marketing campaigns
• Shopify POS compatibility so bundles work in-store and online

Verdict on Bundler

Bundler is one of the best value-for-money bundle apps available. Its free plan is genuinely useful with unlimited bundles and volume discounts, while the paid tiers unlock advanced features like mix-and-match and analytics at extremely low price points. It is particularly well suited for stores that want to run classic bundle promotions and BOGO deals without complex setup.

Key Features

• Post-purchase one-click upsells and downsells
• Thank you page customization with cross-sells
• AI-powered Smart Funnels recommendations
• A/B testing with conversion analytics
• Checkout upsell (Shopify Plus)
• Advanced targeting by product, cart value, customer tags, UTM
• Mobile-optimized interface
• Integration with Nosto, ReCharge, Skio, and more

Verdict on Aftersell

Aftersell is one of the most established post-purchase upsell apps, now backed by Rokt. Its AI-powered Smart Funnels and robust A/B testing make it a strong choice for data-driven merchants, though pricing is on the higher side.