Smart Cart Limits & Validation vs UP Order Limits Quantity Break
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Smart Cart Limits & Validation, Nov 9, 2026 for UP Order Limits Quantity Break.
The short answer
- UP Order Limits Quantity Break lists 25 features Smart Cart Limits & Validation’s listing doesn’t mention, including Cart alerts, Cart-based, Checkout alerts.
Head to head
- United States
- Germany
- United Kingdom
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Standard Plan
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureStop losing money on small orders and broken case packs. Smart Cart Limits gives you full control over what customers can check out. Whether you are a B2B wholesaler needing to sell by the case, or a store protecting margins with step order quantities, this app handles it securely. Smart Cart runs directly on Shopify's backend using native Functions.
Easily create minimum and maximum order limits, quantity breaks for products, variants, collections, or entire carts. Control purchases by quantity, value, or weight with fully customizable rules. Show clear alerts on cart or checkout, Prevent fraud or bulk purchases, and streamline your store operations. No coding required – quick setup, theme-friendly, and optimized for sales and inventory management.
- Strict Quantity Rules: Prevent checkout unless specific Step quantities are met.
- Sell simply: force customers to buy in multiples (e.g., packs of 6, 12, 24).
- Secure, server-side logic powered by Shopify Functions.
- Set order limit based on product quantity, total value or weight
- Set MOQ limit quantity for product, variant or collection
- Set limit for wholesaler with customer tags, allow to contact for quotation
- Set limits based on each customer's purchase frequency. Integrate checkout rules
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 |  Smart Cart Limits & Validation |  UP Order Limits Quantity Break |
|---|---|---|
| Detected stores | Not published | 535 |
| Net store change, 28 days | 0 | +30 |
| Stores added, 28 days | Not enough data | 38 |
| Big-brand share | Not enough data | 11% |
| Top store categories | Not published | Food, Beverages & Tobacco, Health & Beauty, Apparel & Accessories |
| Top store countries | Not published | United States, Germany, United Kingdom |
Reviews
| Measure | Smart Cart Limits & Validation | UP Order Limits Quantity Break |
|---|---|---|
| App Store rating | Not published | 4.9 ★ |
| App Store reviews | Not published | 101 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | 0% |
Pricing
| Measure | Smart Cart Limits & Validation | UP Order Limits Quantity Break |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $4.99/month | No monthly plan listed |
| Longest free trial | 7 days | Not listed |
| Plans listed | 1 | Not published |
Listing
| Measure | Smart Cart Limits & Validation | UP Order Limits Quantity Break |
|---|---|---|
| Shopify category rank | #1091 | #8 |
| Shopify App Charts | Not on this week’s charts | #11 in Order limits |
| Built for Shopify | No | Yes |
| Launched | Feb 16, 2026 | Sep 12, 2025 |
| Languages | 2 | 15 |
| Developer | Veloxon | Uppush |
FAQ
Smart Cart Limits & Validation and UP Order Limits Quantity Break: common questions
- What features does each app list that the other doesn’t?
- Smart Cart Limits & Validation lists 2 the others don’t mention, such as Packaging, Shipping rules. UP Order Limits Quantity Break lists 25 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 Oct 13, 2026 for Smart Cart Limits & Validation, Nov 9, 2026 for UP Order Limits Quantity Break; 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 Oct 13, 2026 for Smart Cart Limits & Validation, Nov 9, 2026 for UP Order Limits Quantity Break. 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.