Side-by-side comparison

BOLD AI Upsell & Cross‑Sell vs Fly: Bundles & Quantity Breaksfor Shopify (2026)

A detailed comparison of BOLD AI Upsell & Cross‑Sell and Fly: Bundles & Quantity Breaks to help you pick the right Shopify app for your store.

4.5 ★

BOLD AI Upsell & Cross‑Sell

5.0 ★

Fly: Bundles & Quantity Breaks

Shared Category

Upsell and cross-sell

At a Glance

4.5

586 reviews

5.0

257 reviews

Drive sales w/ AI Upsells, Cross Sell & Bundles. Checkout, Pre/Post Purchase, Cart Drawer & Funnels!

4.5

586 reviews

SMART AI Upsell, Cross Sell and Frequently Bought Together Product Page Bundles.
High-converting Checkout Upsell, Cart Drawer, Pre & Post Purchase Upsell offers.
Create Upsell Funnels, Cross Sells, Order Bumps & Downsell offers to boost AOV.
Seamless CLTV boosting integration with Bold Subscriptions for recurring revenue
Easy setup! Upsell Analytics dashboard to track upsells and funnel performance.

Maximize AOV with product bundles, combos, quantity breaks, volume discounts, upsells, FBT & BOGO

5.0

257 reviews

Boost cart value with a Fixed Bundle, BOGO or Frequently Bought Together blocks.
Drive bulk sales with tiered Quantity Break and Volume Discount triggers.
Incentivize larger carts with a Free Gift and automated bundle upsell tools.
Build well integrated, beautiful native widgets with zero impact on store speed
Breakdown of bundles for auto discounting, inventory sync, fulfilment, & return

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