Shopify app
NewLockdown: Cart/Checkout Rules
Block risky orders and enforce checkout validation rules
- Rating on Shopify
- No ratings yet
- Reviews
- 0
- Developer
- AppHive
- Launched
- February 6, 2026
- Pricing
- Free
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
n/a
category median 4.48
Reviews in the last 180 days
n/a
no dated reviews collected
1 and 2 star share
n/a
no rating distribution
Starting price
Free plan
band: Free
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Limit rules
- Cart-based
- Max quantity
- Min quantity
- Price-based
- Product-specific
- Variant-specific
- Collection-specific
- Customer tags
Notification settings
- Checkout alerts
- Custom messages
Works with
Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.
Shopify surfaces: Checkout, Shopify Admin
Data access
As disclosed on the listing. Never scored.
View staff and contributor data
Store owner
- Store owner: Name, email address, phone number, physical address
View and edit store data
Customers, Shopify Functions, custom data
- View customers: Customer data
- Edit Shopify Functions: Cart and checkout validations
- Edit custom data: Metaobjects
Developer
AppHive
- Apps in the dataset:
- 8
- Address:
- Agios Georgios, 52, Flat/Office 2, Larnaca, 7737, CY
- Website:
- not stated
- Support email domain:
- app-hive.dev
- English support:
- yes
- Resources:
- Privacy policy, demo store
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
Blockify Checkout Customizer
4.9(309) · listed as similar by Shopify
Essential Checkout Customizer
On Shopify, not yet in the dataset · listed as similar by Shopify
Qikify Checkout Customizer
4.9(73) · listed as similar by Shopify
Solution Digest: MOQ Rules
No ratings yet · shares 82% of feature handles
GATE Checkout Rules
No ratings yet · shares 80% of feature handles
LimitLock: Min & Max Limits
No ratings yet · shares 73% of feature handles
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 78 words.Show
- Create unlimited validation rules with custom error messages for checkout
- Block orders by cart total, subtotal, quantity, or specific products
- Restrict by shipping country, province, ZIP code, or delivery method
- Target B2B customers, authenticated users, or specific company names
- Combine conditions using AND/OR logic with unlimited nesting levels
Block risky orders and enforce checkout rules. Create custom validation conditions in minutes.
Lockdown lets you create powerful cart validation rules without code. Block orders based on cart value, quantity, products, collections, customer type, shipping destination, or delivery method. Combine conditions with AND/OR logic and nested groups for precise control. Perfect for preventing fraud, enforcing minimum orders, restricting B2B products, blocking high-risk regions, or meeting compliance requirements. Rules run at checkout and display custom error messages to customers.
Questions and comments
Questions people ask about Lockdown: Cart/Checkout Rules, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 20, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
0 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed at crawl time.