Shopify app
NewCartStar Slide Cart & Upsell
Raise order value in the cart and again after checkout
- Rating on Shopify
- 5.0(2)
- Reviews
- 2
- Developer
- Appify Market
- Launched
- August 28, 2026
- Pricing
- From $5/month. Free trial available.
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
4.70
category median 4.70
Reviews in the last 180 days
2
from the 2 reviews on the listing page
1 and 2 star share
0%
0 of 2
Starting price
$5/month
band: Under $10 · 7-day trial
Pricing plans as listed on Shopify
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| Basic | $5/month | not offered | 7 days | none stated | Up to 50 order; Every feature included; Slide-out cart drawer; Post-purchase upsell offers; Free gift & discount tiers; Product recommendations; Full design control; Revenue reports |
| Starter | $29/month | not offered | 7 days | none stated | Up to 500 orders a month; Every feature included; Slide-out cart drawer; Free gift & discount tiers; Product recommendations; Post-purchase upsell offers; Full design control; Revenue reports |
| Growth | $79/month | not offered | 7 days | none stated | Up to 2,000 orders a month; Every feature included; Slide-out cart drawer; Free gift & discount tiers; Product recommendations; Post-purchase upsell offers; Full design control; Revenue reports |
| Scale | $199/month | not offered | 7 days | none stated | Up to 10,000 orders a month; Every feature included; Slide-out cart drawer; Free gift & discount tiers; Product recommendations; Post-purchase upsell offers; Full design control; Revenue reports |
Rating distribution
2 ratings on the listing when last refreshed.
- 5 stars2(100%)
- 4 stars0(0%)
- 3 stars0(0%)
- 2 stars0(0%)
- 1 star0(0%)
Latest reviews
The 2 most recent of 2 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.
5 starsSep 18, 2026tevaplanterUnited States21 days using the app
"Easy to setup and manage, has everything i want for a cart drawer i can customize. The post purchase upsell looks and works really nice. ..."
5 starsSep 3, 2026PaperwalletUnited States6 days using the app
"Awesome app! Beautiful sliding custom smart cart that has raised our AOV already! The post purchase feature was also something we were missing and now ..."
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Cart display
- Announcements
- Discount fields
- Promotions
- Cart drawer
Upselling
- Product recommendations
- Buy more, save more
- Free shipping
- Shipping bar
- Tiered rewards
- Free gifts
Checkout customization
- Automatic discounts
- One-click upsell
Works with
Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.
Shopify surfaces: Checkout, Shopify Admin
Data access
As disclosed on the listing. Never scored.
View customer data
Device and activity data
- Device and activity data: Geolocation, IP address, browser and operating system
View staff and contributor data
Store owner
- Store owner: Name, email address, phone number, physical address
View and edit store data
Products, orders, discounts, Online Store
- View products: Products, collections
- Edit orders: All order history for the last 60 days
- Edit discounts: Discount codes and promotions
- View Online Store: Theme
Developer
Appify Market
- Apps in the dataset:
- 3
- Address:
- valley stream, NY, US
- Website:
- not stated
- Support email domain:
- gmail.com
- English support:
- yes
- Resources:
- Privacy policy
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
Kaching CartDrawer Cart Upsell
5.0(1,525) · listed as similar by Shopify
SMART Preorder & Hide Payment
5.0(611) · listed as similar by Shopify
Essent Cart Drawer Cart Upsell
5.0(1,099) · listed as similar by Shopify
Drawerly ‑ Cart Upsells & Gift
No ratings yet · shares 69% of feature handles
Free Shipping Bar & Free Gift
3.7(3) · shares 60% of feature handles
Slidecart AI Drawer
No ratings yet · shares 57% of feature handles
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 94 words.Show
- Slide-out cart drawer that replaces your theme cart, or works alongside it
- Progress bar toward free shipping, gift or a percentage off
- Product recommendations drawn from what your customers buy together
- Post-purchase upsell that adds to the order a shopper has already paid for
- Colour, font and layout controls with a live preview of the drawer
Upsell in the cart drawer and again after checkout. Both add to one order, raising its value.
CartStar replaces your theme's cart with a slide-out drawer: recommendations, a progress bar toward free shipping, free gift, and discounts.
Gifts run on a Shopify Function, so nobody reaches the threshold by adding the gift itself.
After checkout, one more offer can charge the same card, so what a shopper accepts joins the order they just placed.
Colours, fonts, corner radius and layout each have their own control, with a live preview of the drawer beside them.
Questions and comments
Questions people ask about CartStar Slide Cart & Upsell, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 21, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
2 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed when the listing was last refreshed.