The 10 Best Checkout Customizer Apps for Shopify

The top 10 apps merchants see when they search the Shopify App Store for checkout customizer, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.

Updated July 12, 2026 · Organic results only

Maintained by Rankbase, built by a Shopify app developer

1

Blockify Checkout Customizer

★ 4.9 (279 reviews) · Free plan available

Checkout rules, checkout customizer and discounts to boost AOV
Built for Shopify
2

Qikify Checkout Customizer

★ 4.8 (71 reviews) · Free plan available

Compact checkout tool w/ custom fields, checkout upsell, rules
Built for Shopify
3

Checkout Customizer Ninja

★ 5.0 (10 reviews) · Free trial available

Checkout customizer with checkout blocks & custom fields
4

Payfy: Hide Payment Rules

★ 4.7 (149 reviews) · Free plan available

Checkout customize to reorder, rename & hide payment methods.
Built for Shopify
5

CartyLabs Checkout Customizer

· Free

Boost AOV: upsells, banners & rewards across checkout
6

Wiz: Checkout Upsell

★ 4.9 (54 reviews) · Free trial available

the All-in-One checkout and post checkout customization tool
Built for Shopify
7

Bravas Checkout Customizer

· Free to install

Personalize checkout, thank you, and order pages.
8

Appstle℠ Subscriptions App

★ 5.0 (7,683 reviews) · Free plan available

Retain customers with subscriptions, subscription box, bundles
Built for Shopify
9

Checkout Boost: Rules & Upsell

★ 5.0 (10 reviews) · Free to install

Checkout customizer for upsells, checkout discounts & rules
Built for Shopify
10

TSS Checkout Customization

★ 3.3 (4 reviews) · Free

A single application to tailor your checkout experience.

Frequently asked questions

Which is the best Checkout Customizer app for Shopify?

Based on the Shopify App Store's own organic ranking for "checkout customizer", Blockify Checkout Customizer currently holds the #1 spot, with a 4.9 star rating across 279 reviews. The best choice for your store still depends on your requirements, so compare the top results above.

How is this ranking determined?

We record the organic results merchants actually see when searching the Shopify App Store for "checkout customizer", refreshed daily. Sponsored ("Ad") placements are excluded, so positions reflect Shopify's real search ranking rather than paid promotion. Source: the Shopify App Store search results for "checkout customizer", you can verify the current ranking there yourself.

Which Checkout Customizer apps are Built for Shopify?

6 of the top 10 checkout customizer apps hold the Built for Shopify badge: Blockify Checkout Customizer, Qikify Checkout Customizer, Payfy: Hide Payment Rules, Wiz: Checkout Upsell, Appstle℠ Subscriptions App and more.

What does the Built for Shopify badge mean?

Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn the badge, an app must meet Shopify's standards for safety, performance, ease of use, and proven usefulness: it cannot slow down the admin, storefront, or checkout, must integrate seamlessly into the Shopify admin, and must demonstrate quality through installs, reviews, and ratings over time. When comparing similar apps, preferring ones with the badge is a safe default. Learn more about the Built for Shopify badge →

As of July 12, 2026, the top-ranked checkout customizer app on the Shopify App Store is Blockify Checkout Customizer, with a 4.9 star rating across 279 reviews. 6 of the top 10 carry the Built for Shopify badge, and the average rating is 4.7 stars across 8,260 reviews.

Related keyword rankings

All Checkout rankings → · Browse all keywords →

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