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  1. xpay

  2. Shopify apps

  3. Cart customization

  4. Square: Sticky Add to Cart Bar

Square: Sticky Add to Cart Bar

by Square Apps

5.0

(134 reviews)

62/100 · SolidBuilt for ShopifyFree
Best suited for stores using Square as their payments and point-of-sale system.

Square Sticky Add to Cart Bar: Never miss a sale by keeping the Add to Cart bar visible on scroll Increase conversions by keeping the Add to Cart bar visible while shoppers scroll. Square Sticky Add to Cart Bar helps customers buy faster, reduces cart abandonment, and improves the mobile shopping experience. Fully customizable to match your store’s design, it works on mobile and desktop, and the setup takes 1 minute. Clicks, orders, and revenue can be tracked with built-in analytics. Create a smooth buying process with a Sticky Add to Cart Bar added to your store. Increase conversions by keeping the Add to Cart bar visible while shoppers scroll. Square Sticky Add to Cart Bar helps customers buy faster, reduces cart abandonment, and improves the mobile shopping experience. Fully customizable to match your store’s design, it works on mobile and desktop, and the setup takes 1 minute. Clicks, orders, and revenue can be tracked with built-in analytics. Create a smooth buying process with a Sticky Add to Cart Bar added to your store. more Reduce abandonment: Keep Add to Cart always in view for easy purchase access. Seamless design: Mimics your store’s style for a consistent experience. Fully customizable: Adjust colors, size, and position to fit your store's look. Analytics: Monitor clicks, CTR, orders, and revenue growth directly in-app. Integration: Automatically supports multiple languages and currency conversion.

Copy from the Shopify App Store listing, unedited.
View on ShopifySee the scorecard
Who it’s for
Cart customization
What it moves
Top line

conversion rate and average order value

What it costs
Free
How it’s supported
62/100

Solid · from 134 reviews

What it does

Reduce abandonment: Keep Add to Cart always in view for easy purchase access.

Seamless design: Mimics your store’s style for a consistent experience.

Fully customizable: Adjust colors, size, and position to fit your store's look.

Analytics: Monitor clicks, CTR, orders, and revenue growth directly in-app.

Integration: Automatically supports multiple languages and currency conversion.

Plan fit
There is no plan to choose

The listing shows this as free, with no paid tiers published — so there is no volume question to answer and nothing to size yourself against. Check the listing for in-app charges before you rely on that.

62

/ 100
Solid
medium confidence

Scored on 134 merchant reviews we hold for Square: Sticky Add to Cart Bar, across five checks. Every figure is computed from those reviews — expand any row to see the counts behind it.





Computed from the 134 reviews we hold, with 12-month windows measured to 2026-08. This scores the public review record — it is not a review of the software itself, and a low score often means we hold little evidence rather than poor evidence.
Review history
2025–2026 · 134 reviews read
Reviews per year
202594 reviews
202640 reviews
What merchants say

5.0

134 reviews
5★99%
4★1%
3★1%
2★0%
1★0%
Developer replies
1%
of reviews get an answer
Reviewed at 12m+
0%
had used it a year when they wrote
From 134 reviews read. Typical reviewer had used the app for 2 months. Most merchants review in their first month, so this reflects when people write — not how long they stay.
Recent merchant reviews

The newest 8 of 134. Open one to read it in full, with the developer's reply where there is one.

Good. However, if you have bundle apps set up, like an item with a free gift, and an upsell option underneath, the add to cart sticky does not activate these, so it would just make it even more confusing for the customer and the orders would be wrong. Needs to be able to integrate with Kaching Bundles etc

Fácil y sencillo

great customer experience. it works good on my website :)

Works wonderfully. The options (Show price, compare at price, quantity etc) are also great and it is also very customizable.

Excellent tool. Visitor doesn't need to scroll to find the "Add to Cart" button. Support amazing! Thank you!

Nice clean app and works as expected. Support is really fast and fixed a small issue in less than a minute.

best sticky ATC app ever

I had a small issue with a display setting, on a whim I decided to contact support (not expecting much from a free app), and instantly I was connected to Jed, who pushed an update within minutes and fixed my issue. Phenomenal service and value from this app and developer team!

Square: Sticky Add to Cart Bar FAQ

Answered from this app's own listing and its full review record.

Best suited for stores using Square as their payments and point-of-sale system.

The Shopify App Store lists this app as “Free”. It does not publish plain monthly prices we can compute against.

On our scorecard Square: Sticky Add to Cart Bar rates 62 out of 100 — solid — read from 134 merchant reviews. The developer has published replies to 1 of 134 reviews. The score reflects what the review record shows, nothing more.

134 merchants have reviewed Square: Sticky Add to Cart Bar, averaging 5.0 out of 5. We hold the review history from 2025 to 2026, which is what the year-by-year chart on this page is built from.

Quick facts
At a glance
Merchant rating

5.0 / 5 · 134 reviews


Rating, last 12 months

4.97 from 97 reviews


New reviews, last 12 months

97 (was 37)


Developer replies

1 of 134 reviews


Typical reviewer had used it

2 months


Pricing

Free


On the App Store since

March 22, 2024


Review history held

2025 – 2026

Integrates with
Shopify Admin

Categories
Cart customization
Will AI shoppers find this store?

Apps like this one convert the traffic you already have. Getting recommended by ChatGPT and Perplexity is a separate problem.

Run a free readiness check
Alternatives
Instead of Square: Sticky Add to Cart Bar

Same categories, by review volume.

Upsell.com ‑ ReConvert Upsell
4.82,777 reviews

Essential Upsell & Cross Sell
5.02,195 reviews

Kaching CartDrawer Cart Upsell
5.01,103 reviews

EG Auto Add to Cart Free Gift
5.0998 reviews

Essent FreeShipping Upsell App
5.0848 reviews

Upcart—Cart Drawer Cart Upsell
4.7841 reviews
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