Shopify app
EmergingBuilt for ShopifyFlash: Cart Drawer & Upsell
Slide cart drawer with upsell, rewards & free gifts
- Rating on Shopify
- 5.0(29)
- Reviews
- 29
- Developer
- SmartCart Apps
- Launched
- April 13, 2026
- Pricing
- Free
- Languages
- English, French, Dutch, Spanish, Italian, Japanese, Korean, German, Portuguese (Brazil), Chinese (Simplified)
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
4.79
category median 4.69
Reviews in the last 180 days
3
from the 3 reviews on the listing page
1 and 2 star share
0%
0 of 29
Starting price
Free plan
band: Free
Rating distribution
29 ratings on the listing when last refreshed.
- 5 stars29(100%)
- 4 stars0(0%)
- 3 stars0(0%)
- 2 stars0(0%)
- 1 star0(0%)
Latest reviews
The 3 most recent of 3 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.
5 starsSep 25, 2026Oud SarayUnited Arab EmiratesAbout 3 hours using the app
"I added the cart drawer , the upsell and discount rewards to motivate my customers to add more items to the carts. The app is ..."
5 starsSep 18, 2026AtercelHong Kong SAR1 day using the app
"I’ve been using Flash Cart Drawer Upsell and it works great. I especially want to thank Isagi for the excellent support. I needed the app ..."
5 starsJul 24, 2026Rug TrendUnited StatesAbout 3 hours using the app
"Flash Cart Drawer & Upsell has been a great addition to my store. The app works well, but what really stood out was the support. ..."
Developer replied. Read on Shopify
Screenshots
5 of 6 listing screenshots, composed as review cards. Captions are the developer's own.
1 of 5: Hero banner — Flash Cart Drawer that boosts AOV & sales 
2 of 5: Tiered Rewards — milestones unlock shipping & free gifts 
3 of 5: Smart Upsells — in-cart product recs with one-click add 
4 of 5: Cart Essentials — discount codes, notes & flash timers 
5 of 5: Sticky Cart and Add-to-Cart
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Cart display
- Cart drawer
Upselling
- Product recommendations
- Frequently bought together
- Free gifts
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, Shopify admin, other data
- Edit products: Products, collections
- Edit orders: All order history for the last 60 days
- Edit discounts: Discount codes and promotions
- Edit Online Store: Theme
- Edit Shopify admin: Files
- Edit other data: Locales, Shopify Markets settings, publications of products on sales channels
Developer
SmartCart Apps
- Apps in the dataset:
- 1
- Address:
- New Delhi, DL, IN
- Website:
- not stated
- Support email domain:
- gmail.com
- English support:
- yes
- Resources:
- Privacy policy, demo store
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 & Back in stock
5.0(611) · listed as similar by Shopify
Essent Cart Drawer Cart Upsell
5.0(1,099) · listed as similar by Shopify
CartMax
No ratings yet · shares 60% of feature handles
Cartivate Cart Drawer Upsell
5.0(2) · shares 50% of feature handles
Modern Sliding Cart Drawer
No ratings yet · shares 50% of feature handles
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 85 words.Show
- AI Upsells: Boost order value with AI-Powered Upsell Recommendations
- Rewards Bar: Encourage more spending with Free Shipping & Gifts
- Sticky Cart: Keep checkout always in reach with a Sticky Add-to-Cart Button
- Drive Urgency: Boost conversions with an Announcement Bar & Countdown Timer
- Build Trust: Add Discount Codes, Cart Notes, & Trust Badges to your drawer
Flash Cart Drawer — AI Upsell, Sticky Cart & Slide Cart Drawer to Boost AOV
Customize your cart drawer to boost Average Order Value (AOV) with AI-powered upsells and a rewards progress bar that motivates customers to unlock free shipping and free gifts. Add countdown timers to drive urgency, a discount code box and cart notes for a smoother checkout, and trust badges to build confidence. A sticky add-to-cart button keeps checkout just one tap away. Fully customizable to match your store, no coding required.
Questions and comments
Questions people ask about Flash: Cart Drawer & 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 23, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
29 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed when the listing was last refreshed.