How Carty and XB: Sticky Add To Cart Button 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, Carty is rated 4.0 stars from 34 reviews and XB: Sticky Add To Cart Button is rated 4.9 stars from 32 reviews on the Shopify App Store.
| Fact |
|
|
|---|---|---|
| Tagline | Quick add to cart buttons on collection, search and home pages | Show a Sticky Cart with countdown timer and quick buy button |
| Rating | ★ 4.0 | ★ 4.9 |
| Reviews | 34 | 32 |
| Pricing | Free trial available | Free |
| Built for Shopify | No badge | Built for Shopify |
| Data as of | September 7, 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 · 1 search | ||
| Add To Cart Button | #3 | #1 |
| Only XB: Sticky Add To Cart Button ranks · 21 searches | ||
| Boton De Compra | not in top 10 | #1 |
| Boton De Compras | not in top 10 | #2 |
| Bouton D'achat | not in top 10 | #2 |
| Buy Buttons | not in top 10 | #2 |
| Buy Button | not in top 10 | #3 |
| Sticky Cart | not in top 10 | #3 |
| Sticky Ad To Cart | not in top 10 | #4 |
| Add To Cart Sticky | not in top 10 | #5 |
| Sticky | not in top 10 | #5 |
| Sticky Add To Cart | not in top 10 | #5 |
| Sticky Add To Cart Booster Pro | not in top 10 | #5 |
| Xboost | not in top 10 | #5 |
| Add To Cart | not in top 10 | #6 |
| Essential Sticky Add To Cart | not in top 10 | #6 |
| Xb Cart Upsell | not in top 10 | #6 |
| Add | not in top 10 | #9 |
| Cuenta Regresiva | not in top 10 | #9 |
| Boton | not in top 10 | #10 |
| Botones | not in top 10 | #10 |
| Button | not in top 10 | #10 |
| Buttonizer | not in top 10 | #10 |
In the App Store's organic search results, Carty ranks in the top 10 for 1 of the 3,620 searches we track and XB: Sticky Add To Cart Button for 22. They share one search, "add to cart button", where XB: Sticky Add To Cart Button ranks #1 and Carty #3.
XB: Sticky Add To Cart Button has the higher rating, 4.9 stars against 4.0. Carty has more reviews, 34 against 32.
Carty has more reviews, 34 against 32.
In the App Store's organic search results, Carty ranks in the top 10 for 1 of the 3,620 searches we track and XB: Sticky Add To Cart Button for 22. They share one search, "add to cart button", where XB: Sticky Add To Cart Button ranks #1 and Carty #3.
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 "add to cart button". 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.