Side-by-side comparison
Checkout rules and checkout to power checkout customizer an boost your checkout conversion rate.
| Metric | Blockify Checkout Customizer | UR: Limit 1 Item Per Customer |
|---|---|---|
| Rating | 4.9 ★ | ★ 5.0 ★ |
| Total reviews | ★ 316 | 1 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | ★ 4 tiers | 1 tier |
| Listed features | 5 |
On the measured data here, Blockify Checkout Customizer leads on more dimensions (4 vs 1). Pick UR if one of the points where it leads is what you need.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: Blockify Checkout Customizer audit • UR: Limit 1 Item Per Customer audit
| Field | Blockify Checkout Customizer | UR |
|---|---|---|
| Tagline | ||
| Listing audit | 89/100 listing audit | 89/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| 3 |
| Languages | 9 supported | 20 supported |
|---|
| Listed since | Aug 2024 | Aug 2024 |
|---|
| Listed |
|---|
None
| Keyword | Blockify Checkout Customizer | UR |
|---|---|---|
| checkout rules and validation | #1 | Not ranked |
| at checkout | #1 | Not ranked |
| max quantity | #1 | Not ranked |
| repro probe 1782072974056 1 | Not ranked | #17 |
| repro probe 1782073184507 1 | Not ranked | #17 |
Blockify Checkout Customizer is cheaper to start with — it offers a free plan and UR: Limit 1 Item Per Customer doesn't list one. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
Blockify Checkout Customizer (4.9★, 316 reviews) and UR: Limit 1 Item Per Customer (5.0★, 1 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
UR: Limit 1 Item Per Customer holds the higher average rating (5.0★ vs 4.9★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Blockify Checkout Customizer has more published reviews to read for user-reported install experience (316 vs 1).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: Blockify Checkout Customizer has 316 published reviews; UR: Limit 1 Item Per Customer has 1 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Blockify Checkout Customizer and UR: Limit 1 Item Per Customer 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 UR: Limit 1 Item Per Customer" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.