Mastiff: Minimum Order Limits
- by EMERGENESIS LLC
- Free plan available. Free trial available.
- by EMERGENESIS LLC
- Free plan available. Free trial available.
Enforce minimum order amounts, quantity limits, and case-pack multiples directly at checkout—including Shop Pay. No code required.
Claim app
Verify your developer profile to earn a badge and build trust to your apps
About the Mastiff: Minimum Order Limits
Shopify doesn't have built-in minimum or maximum order settings, and theme tweaks get bypassed by Shop Pay and express checkout buttons. Mastiff enforces order limits directly at checkout: set minimum order quantity (MOQ), maximum quantity, minimum purchase amount, maximum order value, per-customer caps, and case-pack multiples for wholesale and B2B operations. Apply rules to specific products, variants, collections, or your entire cart. Test everything in the simulator before publishing to avoid surprises. The plain-English rule builder requires no coding or theme edits, and your first rule is free.
Launched: July 15, 2026
Key features
- Set minimum order amounts, quantity limits, per-customer caps and case packs
- Rules are enforced at checkout itself, including Shop Pay and Apple Pay
- Test any cart in the simulator before you publish, no surprises when it's live
- Scope any rule to a product, variant, collection, or whole cart
- Plain-English rule builder, no code and no theme edits. First rule free
Integrations with:
- Checkout,
- Shopify Admin
Category:
Pricing of Mastiff: Minimum Order Limits
Free
Free
- 1 active rule
- All 5 rule types included
- Test rules in the simulator
- Enforced at checkout, even Shop Pay
Essential
$4.99 / month
or $49.99/year and save 17%
- 5 active rules
- All 5 rule types included
- Rule simulator included
- Enforced at checkout, even Shop Pay
- Email support
Unlimited
$14.99 / month
or $149.99/year and save 17%
- Unlimited active rules
- All 5 rule types included
- Rule simulator included
- Enforced at checkout, even Shop Pay
- Email support
- Founders: first 100 stores $8.49/mo