Flash: Cart Drawer & Upsell vs Swift Cart Upsell Drawer
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 6, 2026 for Flash, Oct 13, 2026 for Swift Cart Upsell Drawer.
The short answer
- On the Shopify App Store: Flash 5.0 from 34 reviews and Swift Cart Upsell Drawer 5.0 from 2 reviews.
- Only Swift Cart Upsell Drawer lists a free plan.
- Swift Cart Upsell Drawer lists 7 features Flash’s listing doesn’t mention, including Automatic discounts, Countdown timers, Discount fields.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Development Store
Up to 99 orders
Up to 199 orders
Up to 499 orders
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCustomize 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.
Swift Cart transforms your cart drawer into a revenue-driving engine — no code required. Instead of a plain cart, merchants get a fully branded, modular experience built to convert. Stack upsell product recommendations, progress reward bars, gift-with-purchase offers, and discount incentives exactly where buying intent is highest: the moment a customer reviews their order.
- Customizable slide-out cart drawer
- Tiered rewards and shipping progress indicators
- In-cart announcement bar with countdown timers
- Show upsell product suggestions directly inside the cart drawer
- Add a gift when customers reach a cart total
- Add a checkout upsell to capture last-minute product additions
- Replace your default cart with a nice, animated slide-out drawer
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 |  Flash |  Swift Cart Upsell Drawer |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Flash | Swift Cart Upsell Drawer |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 34(ahead) | 2 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | 0% | Not enough data |
Pricing
| Measure | Flash | Swift Cart Upsell Drawer |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | $9.99/month |
| Longest free trial | Not listed | 14 days |
| Plans listed | Not published | 4 |
Listing
| Measure | Flash | Swift Cart Upsell Drawer |
|---|---|---|
| Shopify category rank | #29(ahead) | #232 |
| Shopify App Charts | #5 on Rookies in Cart customization | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Apr 13, 2026 | Jun 4, 2026 |
| Languages | 9 | 2 |
| Developer | Zenkai Apps | FairPoint |
FAQ
Flash and Swift Cart Upsell Drawer: common questions
- Is Flash or Swift Cart Upsell Drawer cheaper?
- Only Swift Cart Upsell Drawer lists a free plan. 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, Flash or Swift Cart Upsell Drawer?
- On the Shopify App Store: Flash 5.0 from 34 reviews and Swift Cart Upsell Drawer 5.0 from 2 reviews.
- What features does each app list that the other doesn’t?
- Swift Cart Upsell Drawer lists 7 the others don’t mention, such as Automatic discounts, Countdown timers, Discount fields, Free shipping. 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 6, 2026 for Flash, Oct 13, 2026 for Swift Cart Upsell Drawer; estimated figures are labeled.
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 6, 2026 for Flash, Oct 13, 2026 for Swift Cart Upsell Drawer. 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.