OngoingAI

Mastiff usage & market intelligence

Pricing
Free plan available
FreeFree
  • • 1 active rule
  • • All 5 rule types included
  • • Test rules in the simulator
  • • Enforced at checkout, even Shop Pay
Essential$4.99/month

7-day free trial · 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

7-day free trial · 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
What does Mastiff do?

Minimum and maximum quantity and order value limits enforced at checkout, including Shop Pay and Apple Pay. No code. Test in the simulator. First rule free.

  • 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

Features

Order limitsCart-basedMax quantityMin quantityPrice-basedProduct-specificVariant-specificCollection-specificCart alertsCheckout alertsCustom messages
Review history
Daily review count on the Shopify App Store
0±0 · 26d· Rating steady at 0.0★
Aug 10Sep 4

Daily tracking from Aug 10, 2026 through today · 25 days observed

Category rankings
Live organic position on Shopify App Store category pages
  • Order limits#61 on Aug 15 → #68 on Sep 5 · 22 observed days#68▼7

Tracked daily · last 22 days · as of 2026-09-05

Catalog position
Within Order limits on the App Store
Rank by reviews
#72 of 105
Review percentile
32th
Rating percentile
55th
On the App Store
0.1 yrs
Works with
Integrations listed for Mastiff: Minimum Order Limits
CheckoutShopify Admin
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Frequently asked questions

Minimum and maximum quantity and order value limits enforced at checkout, including Shop Pay and Apple Pay. No code. Test in the simulator. First rule free. It's a order limits tool for ecommerce stores.