Cart Lock:Block Checkout Rules
by KlinKode
Cart Lock validates orders on Shopify using custom rules like cart total, discount, shipping countries, customers etc for checkout, cart, and product pages.
Trend
8 snapshots · since 2026-09-14Where it ranks
Order limits · vs 4 wk agoAlso Marketing and conversion #388 of 6,513 by reviews.
Ranked around it by reviews
Order limits · 168 apps-
10
KOR Order Limits QuantityMageComp · 4.7★ · no change
164 reviews
+77 ahead -
11
Pareto ‑ Order Limits QuantityPareto · 4.9★ · no change
147 reviews
+60 ahead -
12
UP Order Limits Quantity BreakUppush · 4.9★ · no change
97 reviews
+10 ahead -
13
Cart Lock:Block Checkout Rules (this app)KlinKode · 4.8★ · no change
87 reviews
-
14
Qikify Checkout CustomizerQikify Plus · 4.9★ · no change
73 reviews
14 behind -
15
MinCart ‑ Order limitsMolsoft · 4.9★ · no change
68 reviews
19 behind -
16
DC | Customer Order LimitsDash Checkout · 4.6★ · no change
50 reviews
37 behind
Next up: UP Order Limits Quantity Break is 10 reviews ahead.
Listing vocabulary in Order limits
share of the 168 listings using each term · 12 not in this listinglimits53%checkout44%rules38%quantity36%cart23%minimum18%moq14%maximum13%purchase13%control13%max12%quantities12%b2b11%block11%min11%limit10%
Ranks are this app's position among the apps ShopAppDB lists in each category, from Shopify App Store data updated weekly; "by reviews" orders by review count, "listing position" by rating then reviews. "On the Shopify App Store" is where apps.shopify.com itself placed the app in that subcategory's listing when ShopAppDB last walked it, counting organic cards only.
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