Mastiff: Minimum Order Limits vs WRIT Order Rules & MOQ
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for Mastiff, Oct 14, 2026 for WRIT Order Rules & MOQ.
The short answer
- Both list a free plan. Paid plans start at $4.99/month for Mastiff and $19/month for WRIT Order Rules & MOQ.
- Mastiff lists 10 features WRIT Order Rules & MOQ’s listing doesn’t mention, including Cart alerts, Cart-based, Checkout alerts.
Head to head
- Pakistan
- United Kingdom
Free
- · 1 active rule
- · All rule types included
- · Email support, 1 business day
- · Enforced at checkout, even Shop Pay
- · Test rules in the simulator
Essential
- · 5 active rules
- · All rule types included
- · Email support
- · Enforced at checkout, even Shop Pay
- · Rule simulator included
Unlimited
- · All rule types included
- · Email support
- · Enforced at checkout, even Shop Pay
- · Rule simulator included
- · Unlimited active rules
Free
Pro
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureShopify's store settings have no per-product minimum or minimum order amount. Theme tweaks and cart messages get skipped by Shop Pay and other express checkouts, so a $20 order slips past a $50 minimum. Mastiff enforces rules at checkout: minimum order quantity (MOQ), max quantity, minimum purchase amount, max order value, per-customer caps and case-pack multiples for B2B.
Native Shopify B2B sets catalogs and payment terms, but can't stop a wholesale buyer ordering below your minimum, in the wrong case quantity, or over an account's cap — and Buy It Now / Shop Pay / Apple Pay slip past storefront scripts.
- Enforce MOQ, max quantity, order value, and case-pack multiples at checkout
- 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.
- Minimum order value & quantity, plus maximum order caps — set per B2B company
- Case-pack multiples per product: buyers order in full cases, enforced at checkout
- Per-buyer overrides, flat pricing, and 0% commission — never a cut of your orders
- Fail-safe: min/max/quantity rules apply only to managed B2B companies — unrelated checkouts never break
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Mastiff |  WRIT Order Rules & MOQ |
|---|---|---|
| Detected stores | 3 | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Office Supplies | Not published |
| Top store countries | Pakistan, United Kingdom | Not published |
Reviews
| Measure | Mastiff | WRIT Order Rules & MOQ |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Mastiff | WRIT Order Rules & MOQ |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $4.99/month(ahead) | $19/month |
| Longest free trial | 7 days | 14 days |
| Plans listed | 3 | 2 |
Listing
| Measure | Mastiff | WRIT Order Rules & MOQ |
|---|---|---|
| Shopify category rank | #73(ahead) | #119 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 15, 2026 | Jul 9, 2026 |
| Languages | 1 | 1 |
| Developer | EMERGENESIS LLC | WorQFlow Inc |
FAQ
Mastiff and WRIT Order Rules & MOQ: common questions
- Is Mastiff or WRIT Order Rules & MOQ cheaper?
- Both list a free plan. Paid plans start at $4.99/month for Mastiff and $19/month for WRIT Order Rules & MOQ. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Mastiff lists 10 the others don’t mention, such as Cart alerts, Cart-based, Checkout alerts, Collection-specific. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 9, 2026 for Mastiff, Oct 14, 2026 for WRIT Order Rules & MOQ; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 9, 2026 for Mastiff, Oct 14, 2026 for WRIT Order Rules & MOQ. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.