The 10 Best Upcart Apps for Shopify

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

Updated September 8, 2026 · Organic ranking

Maintained by Rankbase, built by a Shopify app developer

Your theme very probably has a cart drawer already. Shopify's reference themes ship one as a component, and the cart note and custom attribute fields these apps advertise are plain theme markup rather than app features. What the theme does not give you is the merchandising: the recommendations, the bar counting up to a free-shipping threshold, the gift at the top tier, the countdown.

That is what this category actually is, whatever the names suggest. Not one of the leading listings is a drawer on its own; each is an offer layer that happens to arrive shaped like a drawer. Worth knowing, because it changes what you should be comparing. The panel is the free part.

1

Upcart—Cart Drawer Cart Upsell

★ 4.7 (928 reviews) · Free plan available

Boost AOV w/ slide cart, reward bar, upsell cart & free gifts
Built for Shopify
2

Upsell.com ‑ ReConvert Upsell

★ 4.8 (3,093 reviews) · Free plan available

Create Cart Upsell & Cross Sell + Post Purchase Upsell Funnels
3

UpCart‑ Cart Drawer & Upsell

· Free

Mobile-first responsive cart design
4

UpCart Free Gift & Progress

★ 4.1 (18 reviews) · Free

Tiered free gifts in your cart drawer. No popups, no caps.
5

Upsell Cart Drawer: Upcart

★ 5.0 (17 reviews) · Free plan available

Upsell Cart Drawer: Free Shipping Bar & Sticky Slide Cart
6

Sticky Cart: Slide Cart Drawer

★ 4.6 (154 reviews) · Free

BOOST SALES w Slide Kart & Upsell Side Cart UpCart Drawer Cart
7

EA • Sticky Add to Cart Drawer

★ 4.9 (213 reviews) · Free

Grow via Slide Cart Drawer, Cart Upsell Sticky Add to Cart Bar
Built for Shopify
8

Rapid Cart Drawer Cart Upsell

★ 5.0 (38 reviews) · Free

Lift AOV with slide cart, upsell cart, and Shipping protection
Built for Shopify
9

Ymq Cart Drawer & Cart Upsell

★ 4.9 (46 reviews) · Free plan available

Slide Cart with Reward Bar & Upsell & Add-on To Increase AOV
10

Upsell Cart Drawer—ShopCart

★ 5.0 (2 reviews) · Free

Boost your sales with slide cart upsell widgets and add-ons

Compare the top 3 head-to-head

All app comparisons →

What to look for in a Upcart app

Compare the offers, not the panel: Since the drawer itself is theme furniture, the differences that matter are in the merchandising rules: what it recommends and on what basis, how tiered rewards are expressed, and whether a discount can be entered without leaving for checkout. Screenshots in this category all look alike for a reason.
When the extra weight loads: Shopify's own performance guidance is to render the drawer shell on page load and fetch the recommendations only when it opens. An app that pulls its offers on every page view instead is paying for merchandising with load time on pages nobody opens the cart from. Ask, or watch the network panel during the trial.
Installing is not turning on: These arrive as theme app embeds, and an app cannot switch its own embed on: somebody has to enable it in the theme editor. It is a small thing that accounts for a lot of "I installed it and nothing happened", and it also means removing the app cleanly is a theme-editor step too.

Frequently asked questions

Which is the best Upcart app for Shopify?

Based on the Shopify App Store's own organic ranking for "upcart", Upcart—Cart Drawer Cart Upsell currently holds the #1 spot, with a 4.7 star rating across 928 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 "upcart", 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 "upcart", you can verify the current ranking there yourself.

Which Upcart apps are Built for Shopify?

3 of the top 10 upcart apps hold the Built for Shopify badge: Upcart—Cart Drawer Cart Upsell, EA • Sticky Add to Cart Drawer, Rapid Cart Drawer Cart Upsell.

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 September 8, 2026, the top-ranked upcart app on the Shopify App Store is Upcart—Cart Drawer Cart Upsell, with a 4.7 star rating across 928 reviews. 3 of the top 10 carry the Built for Shopify badge, and the average rating is 4.8 stars across 4,509 reviews.

Related keyword rankings

All Upcart 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, 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.

Craftshift apps on the Shopify App Store