Shopify App Comparison 2026
ZenBox: Bundle Builder vs Super FOMO Countdown Timer Bar: Shopify App Comparison (2026)
ZenBox: Bundle Builder
Super FOMO Countdown Timer Bar
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for ZenBox: and Super FOMO Countdown Timer Bar 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.
Add Urgency & FOMO by placing countdown timer anywhere on your Shopify store to boost sales and AOV. Customize style, text and more to match your store theme.
View Full DetailsKey Features
- Boost Flash Sales: With Sales Countdown Announcement Bar (top bar or bottom bar)
- Reduce Abandoned Carts: By using a cart timer (checkout page) in your cart.
- Promote Conversions: Add a product timer, countdown banner or cart countdown.
- Match Counter Style: Customize text, colors, type, timer schedule & placements.
- Set Any Schedule: Recurring timer, offer timer, daily timer, session timer, more
ZenBox: vs Bar — Side-by-Side Feature Comparison
Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where ZenBox: and Super FOMO Countdown Timer Bar differ — so you can make an informed decision for your Shopify store.
| Feature | ZenBox: Bundle | Super FOMO Countdown |
|---|---|---|
| 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
Super FOMO Countdown Timer Bar
- Checkout
- Shopify Admin
Supported Languages
English
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.