Blockify Checkout Customizer vs Custlo
How Blockify Checkout Customizer and Custlo compare on the Shopify App Store: rating, review count, pricing, the Built for Shopify badge, and where each one ranks in the store's organic search results. Every number is the App Store's own and is never edited.
Updated September 8, 2026 · App Store dataBlockify Checkout Customizer vs Custlo at a glance
As of September 8, 2026, Blockify Checkout Customizer is rated 4.9 stars from 294 reviews and Custlo is rated 4.9 stars from 90 reviews on the Shopify App Store.
- Rating: Both are rated 4.9 stars.
- Reviews: Blockify Checkout Customizer has more reviews, 294 against 90.
- Pricing: Blockify Checkout Customizer lists "Free plan available", Custlo "Free trial available".
- Built for Shopify: Both carry the Built for Shopify badge.
| Fact |
Blockify Checkout Customizer
|
Custlo
|
|---|---|---|
| Tagline | Checkout rules, checkout customizer and discounts to boost AOV | AI-powered customer accounts with Profile & Dashboard Features |
| Rating | ★ 4.9 | ★ 4.9 |
| Reviews | 294 | 90 |
| Pricing | Free plan available | Free trial available |
| Built for Shopify | Built for Shopify | Built for Shopify |
| Data as of | September 8, 2026 | September 8, 2026 |
Built for ShopifyRatings, review counts, pricing labels and badges are read from each app's Shopify App Store search result card. Rankings are the store's organic results for the searches Rankbase tracks; sponsored results are excluded.
Where each app ranks in App Store search
| App Store search |
Blockify Checkout Customizer
|
Custlo
|
|---|---|---|
| Both apps rank · 3 searches | ||
| Custlo | #3 | #1 |
| Custom Cat | #5 | #2 |
| Bold Custom Pricing | #7 | #5 |
| Only Blockify Checkout Customizer ranks · 39 searches | ||
| Checkout Customization | #1 | not in top 10 |
| Checkout Customizer | #1 | not in top 10 |
| Checkout Extensibility | #1 | not in top 10 |
| Personnalisation | #1 | not in top 10 |
| Blockify | #2 | not in top 10 |
| Checkout | #2 | not in top 10 |
| Checkout Page | #2 | not in top 10 |
| Pantalla De Pago | #2 | not in top 10 |
| Reglas De Pago | #2 | not in top 10 |
| Checkout Ampliado | #3 | not in top 10 |
| Checkout Champ | #3 | not in top 10 |
| Checkout Form | #3 | not in top 10 |
| Checkout Transparente | #3 | not in top 10 |
| Recustomer | #3 | not in top 10 |
| Checkout Ninja | #4 | not in top 10 |
| Kwik Checkout | #4 | not in top 10 |
| Blockify Fraud Filter | #5 | not in top 10 |
| Checkout Mercado Pago | #5 | not in top 10 |
| Checkout Transparente Mercado Pago | #5 | not in top 10 |
| Fastrr Checkout | #5 | not in top 10 |
| Magic Checkout | #5 | not in top 10 |
| Mercado Pago Checkout Transparente | #5 | not in top 10 |
| Payoneer Checkout | #5 | not in top 10 |
| Paypal Checkout | #5 | not in top 10 |
| Checkout Rules | #6 | not in top 10 |
| Gokwik Checkout | #6 | not in top 10 |
| Max | #6 | not in top 10 |
| Mercado Pago Checkout | #6 | not in top 10 |
| Mercado Pago Checkout Pro | #6 | not in top 10 |
| Rabatt | #6 | not in top 10 |
| Checkout Block | #7 | not in top 10 |
| Checkout Blocks | #7 | not in top 10 |
| Checkout Pro | #7 | not in top 10 |
| Block Customer | #8 | not in top 10 |
| Razorpay Magic Checkout | #8 | not in top 10 |
| Shiprocket Checkout | #8 | not in top 10 |
| Order Limits | #9 | not in top 10 |
| Customify | #10 | not in top 10 |
| Order Limit | #10 | not in top 10 |
| Only Custlo ranks · 18 searches | ||
| Compte Client | not in top 10 | #1 |
| Customer Account | not in top 10 | #1 |
| Customer Accounts | not in top 10 | #1 |
| Customer Accounts Concierge | not in top 10 | #1 |
| Profile | not in top 10 | #1 |
| Account | not in top 10 | #2 |
| Apliiq | not in top 10 | #4 |
| Dashboard | not in top 10 | #4 |
| Image Banner | not in top 10 | #4 |
| SSO | not in top 10 | #4 |
| Account One | not in top 10 | #5 |
| Accountone | not in top 10 | #5 |
| Accounting | not in top 10 | #7 |
| Delete Account | not in top 10 | #7 |
| Helium Customer Fields | not in top 10 | #8 |
| Mini Custom Fields | not in top 10 | #9 |
| Login | not in top 10 | #10 |
| Social Login | not in top 10 | #10 |
In the App Store's organic search results, Blockify Checkout Customizer ranks in the top 10 for 42 of the 3,620 searches we track and Custlo for 21. They share 3 searches and Custlo ranks higher on all of them.
Frequently asked questions
Is Blockify Checkout Customizer or Custlo rated higher on the Shopify App Store?
Both are rated 4.9 stars. Blockify Checkout Customizer has more reviews, 294 against 90.
Which has more reviews, Blockify Checkout Customizer or Custlo?
Blockify Checkout Customizer has more reviews, 294 against 90.
Which ranks higher in Shopify App Store search, Blockify Checkout Customizer or Custlo?
In the App Store's organic search results, Blockify Checkout Customizer ranks in the top 10 for 42 of the 3,620 searches we track and Custlo for 21. They share 3 searches and Custlo ranks higher on all of them.
How is this comparison made?
Rankbase records the organic results merchants see when they search the Shopify App Store for 3,620 popular keywords, refreshed daily for published rankings and at least weekly for the rest. Each app's rating, review count, pricing label and Built for Shopify badge are taken from its App Store search result card, so they are exactly what merchants see; the date next to each app is the last time it appeared in any tracked top 10. Sponsored results are excluded, and nothing on this page is edited by hand, including for Rankbase's own apps.
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Rankbase paired these two apps on September 8, 2026, when both ranked in the top 3 for "custlo". The page stays as long as either app keeps ranking or the comparison keeps being read, and every number on it is refreshed from the App Store.
Rank higher on the Shopify App Store
Rankbase helps Shopify app developers track keyword positions, analyze install click data, and optimize app listings to rank higher in the Shopify App Store.
Explore Rankbase →Built by Craftshift
Rankbase is made by Craftshift, a Shopify Partner building apps for product images, variants, and bulk catalog work. We built Rankbase to track the App Store rankings of our own apps first, then opened it to other developers, and this directory grew out of that work. The rankings on these pages are Shopify's own organic search results; we never edit them, including for our own apps.
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