How Square and STKY 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 dataAs of September 8, 2026, Square is rated 5.0 stars from 140 reviews and STKY is rated 4.9 stars from 500 reviews on the Shopify App Store.
| Fact |
|
|
|---|---|---|
| Tagline | Keep the Sticky Add to Cart Bar visible on scroll to boost AOV | Grow w/ sticky add to cart bar, quick buy button & sticky cart |
| Rating | ★ 5.0 | ★ 4.9 |
| Reviews | 140 | 500 |
| Pricing | Free | Free plan available |
| Built for Shopify | Built for Shopify | No badge |
| Data as of | September 8, 2026 | September 8, 2026 |
Ratings, 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.
| App Store search |
|
|
|---|---|---|
| Both apps rank · 7 searches | ||
| Sticky Add To Cart Bar | #1 | #2 |
| Sticky Add To Cart Booster Pro | #1 | #3 |
| Sticky | #1 | #6 |
| Sticky Add To Cart | #1 | #6 |
| Sticky Ad To Cart | #1 | #7 |
| Add To Cart Sticky | #2 | #8 |
| Essential Sticky Add To Cart | #2 | #10 |
| Only Square ranks · 19 searches | ||
| Add To Cart | #1 | not in top 10 |
| Agregar Al Carrito | #1 | not in top 10 |
| Square | #1 | not in top 10 |
| Add | #2 | not in top 10 |
| Square Integration | #2 | not in top 10 |
| Sequra | #3 | not in top 10 |
| Wishlist By Square | #3 | not in top 10 |
| Add On | #4 | not in top 10 |
| Carrito | #4 | not in top 10 |
| Scroll | #4 | not in top 10 |
| Sticky Cart | #4 | not in top 10 |
| Tawk.to | #6 | not in top 10 |
| Cart | #7 | not in top 10 |
| Cartly | #7 | not in top 10 |
| Paginas | #7 | not in top 10 |
| One Click Upsell | #8 | not in top 10 |
| Panier | #9 | not in top 10 |
| Trustbadge Bear | #10 | not in top 10 |
| Trustbadges Bear | #10 | not in top 10 |
| Only STKY ranks · 2 searches | ||
| Buy Button | not in top 10 | #7 |
| Buy Buttons | not in top 10 | #8 |
In the App Store's organic search results, Square ranks in the top 10 for 26 of the 3,620 searches we track and STKY for 9. They share 7 searches and Square ranks higher on all of them.
Square has the higher rating, 5.0 stars against 4.9. STKY has more reviews, 500 against 140.
STKY has more reviews, 500 against 140.
In the App Store's organic search results, Square ranks in the top 10 for 26 of the 3,620 searches we track and STKY for 9. They share 7 searches and Square ranks higher on all of them.
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.
Rankbase paired these two apps on September 8, 2026, when both ranked in the top 3 for "sticky add to cart bar". 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.
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 →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.