This guide explains all available options so you can choose the best setup for your store.
đŚ What types of subscription boxes can I offer with Subi?
Subi supports multiple ways to build subscription boxes depending on your needs.
1. Build-a-box subscriptions (customizable bundles)
Use this option if you want customers to choose their own products inside a box.
How it works
Customers select items from a predefined list
You define rules (e.g. number of items, categories)
Subscription renews with their selected configuration
Best for
Personalized boxes
Flexible product selection
Learn more: https://help.subi.co/en/articles/14004956-how-to-create-a-build-a-box-subscription-with-subi
2. Fixed bundle subscriptions (Subi only)
Use this option to sell a predefined set of products on a recurring basis.
How it works
Create a bundle with fixed products
Set a delivery frequency
Customers receive the same items each cycle
Best for
Monthly kits (e.g. wellness, skincare, coffee)
Predictable subscription boxes
Optional
Enable one-time purchase alongside subscriptions
Learn more: How to create a Fixed Bundle
3. Mystery Box subscriptions (Subi only)
Use this option if you want to offer a surprise box each billing cycle.
How it works
Create a single product (e.g. âMystery Boxâ)
Customers subscribe on a recurring schedule (monthly, quarterly, etc.)
You decide what goes inside each shipment
Best for
Surprise experiences
Seasonal or rotating products
Learn more: How to create a Mystery Box in Subi
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4. Quick Checkout links (Subi only)
Use this option to send customers directly to checkout with a pre-configured bundle.
How it works
Generate a checkout link with products already added
Works for both subscription and one-time purchases
Best for
Marketing campaigns
Gift boxes
Fast purchase flows
Learn more: Using Quick Checkout Links
5. "Fast Bundle" App Integration
If you need more advanced bundle logic, you can integrate Subi with the Fast Bundle Shopify app.
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What you can create
Mix & match subscriptions
Build-a-box with advanced rules
Volume discounts
Buy X, Get Y offers
Tiered pricing bundles
Important
Fast Bundle is a separate app
Requires integration with Subi
Note: Fast Bundle is a separate Shopify app that integrates with Subi.
âHow to Apply Volume Discounts in Your Subscription (Alternative Options)
âBuild a Box Subscription Using Fast Bundle (Alternative Options)
âHow do I integrate Fast Bundle with Subi to create subscription bundles?
Before you start
Make sure Subi is installed in your store:
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Need help?
We're here for you anytime:
Live Chat: Message us from within the Subi app or your Shopify Admin
Email: Reach us at [email protected]