Side-by-side comparison · 24 data points
CartBlock validates or blocks any order, protects from bots and frauds using multiple conditions
| Cart Block | OC Order Limit Quantity Break | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
Create quantity breaks, volume discounts with upsell, bundle products maximize sales, order limits
| Metric | Cart Block: checkout validator | OC Order Limit Quantity Break |
|---|---|---|
| Rating | 4.9 ★ | 4.9 ★ |
| Total reviews | 21 | ★ 430 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | Yes | Yes |
| Pricing tiers | ★ 4 tiers | 3 tiers |
| Listed features | 5 | 5 |
| Languages | 1 supported | 1 supported |
| Listed since | Feb 2024 | Sep 2019 |
Cart Block: checkout validator and OC Order Limit Quantity Break are evenly matched on rating (4.9★ vs 4.9★) — the differentiator comes down to pricing fit, feature breadth, and which app's interaction pattern suits your team's workflow. Pricing entry tiers: Cart Block: checkout validator at Free plan available, OC Order Limit Quantity Break at Free plan available. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (apps, orders, integrations) varies. OC Order Limit Quantity Break has the larger user base (430 reviews vs 21), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Cart Block: checkout validator's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat. Recommended evaluation path: install both apps' free tiers (where available) and run them in parallel on a small cohort of orders for 7-14 days before committing. The data tables below show the per-feature breakdown — for most merchants the deciding factor will be a single integration or workflow detail that's hard to compare from listing pages alone. This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Shopify App Store listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Cart Block: checkout validator audit • OC Order Limit Quantity Break audit
| Keyword | Cart Block | OC Order Limit Quantity Break |
|---|---|---|
| max quantity | #15 | #9 |
| limit | #24 | #5 |
| limits | #23 | #6 |
No tracked changes.
Both Cart Block: checkout validator and OC Order Limit Quantity Break offer paid plans only. Cart Block: checkout validator starts at Free plan available; OC Order Limit Quantity Break starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Cart Block: checkout validator (4.9★, 21 reviews) and OC Order Limit Quantity Break (4.9★, 430 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
It depends on what you're optimizing for. Cart Block: checkout validator fits better if you prioritize broader integrations; OC Order Limit Quantity Break is the call if you need the larger user base. Read both apps' detail pages on AppRanks for the full feature breakdown, install counts, and recent listing changes.
Both apps are one-click installs from the Shopify App Store marketplace. OC Order Limit Quantity Break has more onboarding documentation maturity (430 reviews vs 21), which usually translates to better-tested setup wizards and quicker time-to-value. AppRanks doesn't measure setup time directly — read the recent reviews on each app's detail page for merchant-reported install experience.
Cart Block: checkout validator typically suits early-stage and growth-mode stores based on its review-base composition (21 reviews). OC Order Limit Quantity Break aligns more with early-stage and growth-mode stores (430 reviews). Larger review bases generally mean the app has been load-tested at scale — relevant if you're processing high order volume or handling enterprise compliance requirements.
Migration support varies by app and category. Cart Block: checkout validator and OC Order Limit Quantity Break both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Cart Block: checkout validator" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
