Shopify App Comparison 2026
ZenBox: Bundle Builder vs Moon Bundles CartDrawer Upsell: Shopify App Comparison (2026)
ZenBox: Bundle Builder
Moon Bundles CartDrawer Upsell
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for ZenBox: and Moon Bundles CartDrawer Upsell to find the best fit for your store.
Increase AOV by letting customers create custom bundles with flexible pricing and discounts.
View Full DetailsKey Features
- Adjustable pricing and discount structures for bundles
- Customer filtering by product titles in each builder step
- Layered discounts compatible with other Shopify discounts
- Two customizable builder layouts with infinite styling options
- Forms for text input and image uploads for personalization
Verdict on ZenBox:
ZenBox has 119 reviews, making it one of the more established bundle builders. The 4.0 rating is average but reflects honest feedback across a large user base. The image upload and text input features are useful for personalized gift boxes. At $24.99/month with no free plan, it requires commitment.
Create irresistible bundles, cart upsell, free gifts, BOGOs. Increase AOV with quantity breaks, volume discounts, cart drawer & post purchase upsell.
View Full DetailsKey Features
- Product bundles and free gifts with mix-and-match options and auto-applied bundle logic
- Cart drawer and cart upsell functionality that works across all themes and third-party apps
- Post-purchase upsells and customizable thank-you page offers
- Volume discounts, quantity breaks, and BOGO deal builder
- Bundle builder with fully customizable styling and layout options
Verdict on Moon
Moon Bundles is one of the best-value bundle apps on Shopify, combining bundles, cart drawer upsells, post-purchase offers, and volume discounts into a single install. The generous free tier and Built for Shopify badge make it a safe bet for any merchant. Its multi-language support and theme-wide compatibility stand out among competitors. The revenue cap pricing model is transparent — you only upgrade when your bundles are actually making money.
ZenBox: vs Upsell — Side-by-Side Feature Comparison
Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where ZenBox: and Moon Bundles CartDrawer Upsell differ — so you can make an informed decision for your Shopify store.
| Feature | ZenBox: Bundle | Moon Bundles CartDrawer |
|---|---|---|
| Product bundles | ||
| Quantity breaks | ||
| BOGO offers | ||
| Free gift | ||
| Post-purchase upsell | ||
| Cart drawer upsell | ||
| Frequently bought together | ||
| Real inventory sync | ||
| A/B testing | ||
| Built for Shopify | ||
| Free plan available | ||
| Custom branding |
Integration & Compatibility Comparison
App integrations matter — especially when you're running multiple tools in your Shopify stack. Here's what each app connects with out of the box.
ZenBox: Bundle Builder
- Checkout
- Shopify Admin
Supported Languages
English
Moon Bundles CartDrawer Upsell
- Checkout
- Shopify Admin
- Cart Drawer, Upcart, Kaching
- GemPages + Pagefly + ecomposer
- Loop, Seal, Appstle, BOGOs
- Monster Cart, AMP Slider cart
- Post purchase upsells
- Releasit COD + EasyCOD
Supported Languages
English, French, Spanish, Portuguese (Brazil), Italian, German, Dutch, Swedish, Polish
Frequently Asked Questions
Can customers upload images for gift boxes?
Yes, ZenBox supports custom forms with text input and image uploads, making it ideal for personalized gift box builders.
Do bundle discounts stack with Shopify discounts?
Yes, ZenBox creates layered discounts that are compatible with other Shopify discounts, so they can stack.
What is a revenue cap?
The revenue cap is the maximum amount of bundle revenue your store can generate per month on each plan. The free Discovery plan caps at $500, Essential at $2,000, Pro at $10,000, and Premium is unlimited. Revenue beyond the cap requires upgrading.
Does Moon Bundles work with my theme?
Yes, Moon Bundles is designed for theme-wide compatibility and works with all Shopify themes including Online Store 2.0. The cart drawer also integrates with third-party apps and custom theme modifications.
Can I create BOGO deals?
Yes, Moon Bundles supports Buy One Get One deals, Buy X Get Y promotions, quantity breaks, and progressive free gifts. All can be configured from the bundle builder dashboard.