The 10 Best Customer Apps for Shopify

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

Updated November 6, 2026 · Organic ranking

Maintained by Rankbase, built by a Shopify app developer

1

Easify Custom Product Options

★ 4.9 (3,221 reviews) · Free plan available

Add product options variants options with product personalizer
Built for Shopify
2

Globo Product Options, Variant

★ 4.9 (5,261 reviews) · Free plan available

Product personalizer, custom product option w/ variant options
Built for Shopify
3

Customer Accounts Deluxe

★ 4.3 (38 reviews) · Free plan available

Grow retention & repeat sales with a modern customer portal
Built for Shopify
4

Essent Cart Drawer Cart Upsell

★ 5.0 (1,181 reviews) · Free plan available

Lift AOV via Slide Cart Upsell, Sticky Add to Cart, Reward Bar
Built for Shopify
5

Kaching CartDrawer Cart Upsell

★ 5.0 (1,611 reviews) · Free plan available

Boost your AOV: slide cart, upsell cart & free shipping bar
Built for Shopify
6

EG Auto Add to Cart Free Gift

★ 5.0 (1,153 reviews) · Free plan available

Auto-add a free gift with purchase: GWP, BOGO & buy X get Y
Built for Shopify
7

Kaching Post Purchase Upsell

★ 5.0 (436 reviews) · Free plan available

Boost AOV via 1-click Checkout upsells & Thank You page offers
Built for Shopify
8

Qikify Custom Product Options

★ 4.9 (936 reviews) · Free plan available

Product customizer w/ AI scan to set up custom variant options
Built for Shopify
9

Essential Upsell & Cross Sell

★ 5.0 (2,475 reviews) · Free plan available

Lift AOV with Frequently Bought Together Cross-sell Upsell App
Built for Shopify
10

Payfy: Hide Payment Rules

★ 4.9 (159 reviews) · Free plan available

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

Compare the top 3 head-to-head

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Frequently asked questions

Which is the best Customer app for Shopify?

Based on the Shopify App Store's own organic ranking for "customer", Easify Custom Product Options currently holds the #1 spot, with a 4.9 star rating across 3,221 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 "customer", refreshed daily. Shopify's own sponsored ("Ad") results are excluded, so positions reflect its real search ranking rather than paid promotion. Source: the Shopify App Store search results for "customer", you can verify the current ranking there yourself.

Which Customer apps are Built for Shopify?

10 of the top 10 customer apps hold the Built for Shopify badge: Easify Custom Product Options, Globo Product Options, Variant, Customer Accounts Deluxe, Essent Cart Drawer Cart Upsell, Kaching CartDrawer Cart Upsell 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 November 6, 2026, the top-ranked customer app on the Shopify App Store is Easify Custom Product Options, with a 4.9 star rating across 3,221 reviews. 10 of the top 10 carry the Built for Shopify badge, and the average rating is 4.9 stars across 16,471 reviews.

Related keyword rankings

All Customer rankings → · Browse all keywords →

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, bulk catalog work, and AI search visibility. 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.

Craftshift apps on the Shopify App Store