Best Alternatives to SB | Simple Bundles & Kitsfor Shopify (2026)

While SB | Simple Bundles & Kits might offer subscription bundles, Loop Subscriptions focuses entirely on subscriptions, providing a much deeper feature set. If you're serious about building a subscription business, Loop offers tools for dynamic discounts, flexible bundles, cancellation flows, and customer portals, addressing the entire subscription lifecycle. The build-a-box feature is unique here.

Pumper Bundles focuses on simplicity and ease of use, with a strong emphasis on reducing upsell resistance. If you're looking for a straightforward way to implement bundle offers, quantity breaks, and free gifts without the complexity of inventory syncing or extensive analytics, this is a good option. It also boasts a high number of positive reviews, suggesting strong user satisfaction.

Kaching Bundles offers a Shopify-native feel and live customer support, which can be a significant advantage for users who value ease of use and immediate assistance. Its focus on A/B testing and revenue tracking provides actionable insights without the complexity of more advanced analytics suites. The ability to customize the look and feel of the bundles to match your store is also a key benefit.

If you're looking to go beyond simple bundling and incorporate upsells and cross-sells into your strategy, Essential Upsell is a compelling alternative. It offers features like 'frequently bought together' recommendations, post-purchase upsells, and product add-ons, allowing you to create a more comprehensive sales funnel. Also provides Buy X Get Y

This App does not directly replace SB | Simple Bundles & Kits. Provides better cart UI. Not intended as replacement.

This app does not directly replace SB | Simple Bundles & Kits but can be used in conjunction to improve AOV. It is a great addition.

Opus Cart Upsell offers a good combination of cart customization and upselling capabilities. Its features like free gifts, reward bars, and urgency timers can help increase AOV. In addition to upsells and cross-sells, also includes abandoned cart analytics.

This App does not directly replace SB | Simple Bundles & Kits. Can be paired with it.

While not a direct replacement, Wrapin adds value to the customer experience by allowing gift wrapping and personalized messages. This can complement a bundling strategy by providing an extra touch for gift purchases. Its is a unique offering to increase value.

Zoorix provides a robust set of features including volume discounts, AI-powered cross-selling, and bundle creation tools, closely mirroring SB | Simple Bundles & Kits. Its support for tiered pricing and AI cross sell offers can attract merchants looking for automation and flexible discount options. The broad feature set including mix & match and build a box with discount rules make it a strong contender.