Key Features

• Offer Free Gift & BOGO deals within Quantity Bundle Breaks
• Bundle Offer Upsell Through Discount by Each Unit, Percentage, or Flat Discount
• Create Bundle Offers or Quantity Break for Specific Products or Collections
• Measure the positive impact Pumper Bundles make on store revenue with analytics
• Fully customizable bundle upsell and Quantity Breaks to match store theme
• Cart drawer integration showing savings and encouraging quantity increases

Verdict on Pumper

Pumper Bundles is the go-to app for stores that rely on quantity-based pricing, volume discounts, and bundle deals. With 2,700+ reviews and a 4.9 rating, it has proven itself at scale. The free plan with up to $300 in extra revenue makes it accessible to new stores, while the Unlimited plan caps costs for high-volume merchants. Where Pumper truly shines is its breadth of integrations — it works with nearly every major cart drawer and page builder on Shopify. The trade-off is that it focuses purely on bundles and discounts, so you'll need a separate app for cart drawer upsells or post-purchase funnels.

Key Features

• Fixed or percentage-based protection pricing with toggle/opt-in options
• Widget placement on cart, side cart, checkout, or post-purchase pages
• Built-in claim management with refund, reorder, and store credit options
• Customer-facing claim filing portal for self-service resolution
• Real-time analytics dashboard tracking adoption rates and revenue

Verdict on Simply

Simply Shipping Protection is the best way to add a revenue-generating cart upsell that also improves customer experience. Unlike third-party insurance providers that take a large cut, this app lets you keep the protection revenue. The claim management system is well-designed and reduces support burden. At $4.99-49.99/month, the ROI is immediate for most stores — even a few protected orders per month covers the cost.