Carty: Cart Upsell Cart Drawer vs XB: AI Cart Upsell Cart Drawer
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 2, 2026.
The short answer
- XB is detected on 4× as many Shopify stores as Carty: 458 vs 115 as of Nov 2, 2026.
- On the Shopify App Store: Carty 5.0 from 154 reviews and XB 5.0 from 316 reviews.
- Only Carty lists a free plan. Paid plans start at $4.99/month for Carty and $12.99/month for XB.
- Carty lists 15 features XB’s listing doesn’t mention, including Additional fees, Bulk discounts, Cart sharing.
Head to head
- United States
- United Kingdom
- Australia
- United States
- India
- United Kingdom
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free Plan
- · Sticky Add To Cart Bar
- · Sticky Cart Button
- · Unlimited User
- · Unlimted Configuration
Starter Basic
- · Cart Reminder Tab & Notify
- · Custom Code & Theme Integration
- · For Shopify Basic:
- · Quick Buy Now
- · Slide & Pop-up Cart Drawer
- · Sticky Add to Cart Bar & Sticky Cart
Starter Pro
- · Cart Reminder Tab & Notify
- · Custom Code & Theme Integration
- · For Professional, Unlimited & Plus:
- · Quick Buy Now
- · Slide & Pop-up Cart Drawer
- · Sticky Add to Cart Bar & Sticky Cart
Growth
- · AI-Upsell Cart Recommendations
- · All Starter Features +
- · Countdown Deals & Discounts
- · Free Gift on Purchase & Gift Wrap
- · In Cart Rewards Milestones &Subscription
- · Real time Analytics & User Activity
0-50 Orders
- · AI Store Analysis & Setup
- · AI-Powered Cart Upsells
- · All Free Features
- · Custom HTML and CSS, Notes
- · Multi Add-Ons
- · Multi Rewards (Free Shipping, Free Gift)
51-100 Orders
- · AI Store Analysis & Setup
- · AI-Powered Cart Upsells
- · All Free Features
- · Custom HTML and CSS, Notes
- · Multi Add-Ons
- · Multi Rewards (Free Shipping, Free Gift)
101-500 Orders
- · AI Store Analysis & Setup
- · AI-Powered Cart Upsells
- · All Free Features
- · Custom HTML and CSS, Notes
- · Multi Add-Ons
- · Multi Rewards (Free Shipping, Free Gift)
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCartylabs Upsell In-Cart supercharges store sales and engagement!. Turn every add-to-cart into revenue with AI-powered Upsell Recommendations, Subscribe & Save, Rewards & Shipping Bars, and Countdown deal. Entice shoppers with Gift Offers, Promo codes, Auto discounts, and more. Build trust with Shipping Estimates and and Ship Protection. Skyrocket Sales with Sticky Add-to-Cart & Quick Buy Now.
Maximize revenue in 1 click! Let Xboost AI analyze your niche & orders to auto-configure a smart Cart Drawer. We optimize strategies for AI-Powered Cart Upsell, Multiple product Addons, and Free Shipping Bar. Drive urgency with an Announcement Bar & Announcement Countdown Cart Timer. Secure sales via Terms and Conditions & Express Payment. Best of all?
- AI Cart offers Upsell, Progress bar, Countdown, Recommendation, Gift offers, etc
- Amplifies Sales & Average Order Value with Buy Now and Sticky Add to Cart button
- Reduce abandoned cart with Upsell offers, Sticky Cart Button & Cart Reminder Tab
- Increase store conversion with Promotions Code, Gift wrap, Ship Protection,& etc
- AI-Powered Cart Upsell: Suggest relevant products to increase order value.
- Cart Addons (Shipping Protection): Offer added security with shipping protection
- Rewards in Cart: Free shipping bar, discount code, and free gift.
- Sticky Add to Cart Button: Keep the button visible to boost conversion rates.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Carty |  XB |
|---|---|---|
| Detected stores | 115 | 458(ahead) |
| Net store change, 28 days | 0 | −12 |
| Stores added, 28 days | Not enough data | 7 |
| Big-brand share | Not enough data | 10% |
| Top store categories | Health & Beauty, Apparel & Accessories, Food, Beverages & Tobacco | Apparel & Accessories, Home & Garden, Health & Beauty |
| Top store countries | United States, United Kingdom, Australia | United States, India, United Kingdom |
Reviews
| Measure | Carty | XB |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 154 | 316(ahead) |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | 15% |
FAQ
Carty and XB: common questions
- Which is more popular, Carty or XB?
- XB is detected on 4× as many Shopify stores as Carty: 458 vs 115 as of Nov 2, 2026.
- Is Carty or XB cheaper?
- Only Carty lists a free plan. Paid plans start at $4.99/month for Carty and $12.99/month for XB. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, Carty or XB?
- On the Shopify App Store: Carty 5.0 from 154 reviews and XB 5.0 from 316 reviews.
- What features does each app list that the other doesn’t?
- Carty lists 15 the others don’t mention, such as Additional fees, Bulk discounts, Cart sharing, Click-through rates. XB lists 7 the others don’t mention, such as Drag-and-drop editor, Payment method rules, Priority processing, Shipping method rules. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 2, 2026; estimated figures are labeled.
Keep comparing
More matchups
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 2, 2026. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.