Flash Sale Insights vs Onspruce Cart Insights
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Flash Sale Insights, Nov 9, 2026 for Onspruce Cart Insights.
The short answer
- Paid plans start at $7.99/month for Flash Sale Insights and $6.99/month for Onspruce Cart Insights.
- Onspruce Cart Insights lists 11 features Flash Sale Insights’s listing doesn’t mention, including Abandoned cart, Activity tracking, Checkout analytics.
Head to head
View each visitor's cart contents and view your top products!
- United States
- United Kingdom
- Australia
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter Plan
Shopify Basic
- · For Low Volume Basic Shopify Plan
Shopify Grow
- · For Medium Volume Shopify Grow Plan
Shopify Advanced
- · For High Volume Shopify Advanced Plan
Shopify Plus
- · For Very High Volume Shopify Plus Plan
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureUnlock real-time sales data with Flash Sale Insights. In the busy world of online retail, staying ahead of the curve is crucial. Flash Sale Insights empowers you with a back office real-time feed of your daily top-selling products. Unlock a simple, best-sellers feed with your product images front-and-center. We're brand new to the app store and we want to hear your feedback!
Cart Insights gives you real-time visibility into every customer’s cart. See every product added and removed. The customer timeline feature shows each shopper's landing page, full site navigation, search terms, and checkout activity. View traffic sources and device details with app embed integration. Identify trends with summary reports, including Top Products. Export any report to CSV.
- Seamlessly toggle between top-selling products and variants in a grid or a list.
- Stay focused on what is selling today and stay ahead of sales and merchandizing.
- A live "war-room" allowing you to monitor top-selling products during campaigns.
- View every customer's cart contents and actions in a simple and visual format
- View Top Products and Top Variants lists for different time windows
- Export cart activity to CSV spreadsheet for reporting, analytics, and marketing
- Daily Email Report keeps shop admins updated on your shop's daily activity
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 Sale Insights |  Onspruce Cart Insights |
|---|---|---|
| Detected stores | Not published | 402 |
| Net store change, 28 days | 0 | +26 |
| Stores added, 28 days | Not enough data | 31 |
| Big-brand share | Not enough data | 17% |
| Top store categories | Not published | Apparel & Accessories, Home & Garden, Sporting Goods |
| Top store countries | Not published | United States, United Kingdom, Australia |
Reviews
| Measure | Flash Sale Insights | Onspruce Cart Insights |
|---|---|---|
| App Store rating | Not published | 4.7 ★ |
| App Store reviews | Not published | 27 |
| New reviews, 28 days | Not enough data | 1 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Flash Sale Insights | Onspruce Cart Insights |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $7.99/month | $6.99/month(ahead) |
| Longest free trial | 15 days | 14 days |
| Plans listed | 1 | 4 |
Listing
| Measure | Flash Sale Insights | Onspruce Cart Insights |
|---|---|---|
| Shopify category rank | #1471 | #166(ahead) |
| Shopify App Charts | Not on this week’s charts | #4 on Gainers in Analytics |
| Built for Shopify | No | Yes |
| Launched | Mar 18, 2025 | Jul 4, 2019 |
| Languages | 1 | 17 |
| Developer | Grizzly & Poppy, LLC | onspruce |
FAQ
Flash Sale Insights and Onspruce Cart Insights: common questions
- Is Flash Sale Insights or Onspruce Cart Insights cheaper?
- Paid plans start at $7.99/month for Flash Sale Insights and $6.99/month for Onspruce Cart Insights. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Flash Sale Insights lists 1 the others don’t mention, such as Analytics dashboard. Onspruce Cart Insights lists 11 the others don’t mention, such as Abandoned cart, Activity tracking, Checkout analytics, Custom reports. 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 Oct 13, 2026 for Flash Sale Insights, Nov 9, 2026 for Onspruce Cart Insights; 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 Oct 13, 2026 for Flash Sale Insights, Nov 9, 2026 for Onspruce Cart Insights. 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.