HBN: Quantity Limits
- by HBN Studio
- Free plan available. Free trial available.
- by HBN Studio
- Free plan available. Free trial available.
Set minimum, maximum, and multiple-of quantity rules for products, variants, or collections—enforced at checkout with clear guidance for shoppers.
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About the HBN: Quantity Limits
HBN: Quantity Limits helps you control how customers purchase products by setting minimum, maximum, and required-multiple quantity rules. Perfect for selling by case pack or enforcing minimum order requirements, this app lets you stop shoppers from buying more or less than you allow.
Set quantity limits for individual products, variants, entire collections, or your whole catalog. The app provides clear guidance on product and cart pages so customers know the rules before checkout. Unlike basic theme messages, HBN uses server-side validation during Shopify checkout to actually enforce your quantity restrictions.
Create separate rules for retail and B2B customers, schedule rules for specific timeframes, and use the built-in simulator to test configurations. The app includes conflict checks and localized messages to ensure smooth operation across your store.
Launched: July 29, 2026
Key features
- Minimum, maximum, and required-multiple quantity rules
- Sell by case pack with enforced quantity increments
- Server-side validation at checkout, not just a theme message
- Target products, variants, collections, or the entire catalog
- Separate rules for retail and B2B customers
Integrations with:
- Checkout
Category:
Pricing of HBN: Quantity Limits
Free Plan
Free
- One Product Rule
- Three Limit Types
- All Product Variants
- Storefront Guidance
- Checkout Enforcement
- Theme Block Optional
- Automatic Guidance
Pro Plan
$3.99 / month
- Up To 30 Active Rules
- Four Catalog Target Types
- B2C And B2B Conditions
- Scheduled Rules
- Rule Simulator
- Conflict Checks
- Localized Shopper Messages