Descartes ShipRush vs FlamesoftShip
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for Descartes ShipRush, Oct 13, 2026 for FlamesoftShip.
The short answer
- Paid plans start at $9.95/month for Descartes ShipRush and $9.99/month for FlamesoftShip.
- Descartes ShipRush lists 8 features FlamesoftShip’s listing doesn’t mention, including Branded tracking page, Email notifications, Label customization.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Express
- · 3 users included
- · Access to discounted rates
- · Connect to 90+ sales channels
- · Domestic and cross-border shipping
- · No volume restrictions
- · Phone, chat and email support
Speedy
- · Amazon Seller Central
- · Connect your own negotiated carrier rate
- · Everything in Express
- · Quickbooks (Online and Desktop)
Warehouse
- · Bill of Lading with pallet shipping labe
- · Customized automation setup assistance
- · Everything in Speedy
- · ODBC/MySQL connectivity
- · Oracle Netsuite integration for rating a
- · Ship Less-than-truckload (LTL) freight
Essentials Plan
- · 1 user
- · 50 Shipments
Basic Plan
- · 1 Printer connection
- · 1 User
- · 500 Shipments
Standard Plan
- · 1000 Shipments
- · 2 Printer connections
- · 2 Users
Proffessional Plan
- · 2000 Shipments
- · 3 Printer connections
- · 3 Users
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureShipRush helps you fulfill orders quickly and efficiently. By connecting your sales channels, your carriers, setting up your unique business rules and workflow automations, we help you speed up your shipping and fulfillment processes so you can spend less time shipping, reduce your shipping costs, and spend more time growing your business.
Optimize your online store's shipping with FlamesoftShip. Simplify your shipping process with real-time rate comparisons and automated label printing. Our intuitive interface allows you to manage multiple orders efficiently. Enjoy the flexibility of multi-carrier support and enhance customer satisfaction with comprehensive shipment tracking.
- Ship and compare rates with FedEx, UPS, USPS, Amazon, DHL, and regional carriers
- Connect with multiple sales channels like Amazon, eBay, Etsy, Walmart and more
- Automate repetitive tasks with rules and print labels in bulk to ship faster
- Bring your own carrier relationship or discover new ones (with discounted rates)
- Real-time rate comparisons for efficient shipping
- Automate label printing to save time and reduce manual errors
- Manage multiple orders with ease
- Multi-carrier support for flexible shipping options
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 |  Descartes ShipRush |  FlamesoftShip |
|---|---|---|
| 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 | Descartes ShipRush | FlamesoftShip |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 9 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Descartes ShipRush | FlamesoftShip |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $9.95/month(ahead) | $9.99/month |
| Longest free trial | 15 days | Not listed |
| Plans listed | 3 | 4 |
Listing
| Measure | Descartes ShipRush | FlamesoftShip |
|---|---|---|
| Shopify category rank | #253(ahead) | #905 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Sep 27, 2023 | Jul 15, 2024 |
| Languages | 1 | 1 |
| Developer | Descartes Systems Group | Flamesoft Systems Inc |
FAQ
Descartes ShipRush and FlamesoftShip: common questions
- Is Descartes ShipRush or FlamesoftShip cheaper?
- Paid plans start at $9.95/month for Descartes ShipRush and $9.99/month for FlamesoftShip. 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?
- Descartes ShipRush lists 8 the others don’t mention, such as Branded tracking page, Email notifications, Label customization, Real-time tracking. FlamesoftShip lists 4 the others don’t mention, such as Barcode scanning, Delivery date, Order sync, Order updates. 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 14, 2026 for Descartes ShipRush, Oct 13, 2026 for FlamesoftShip; 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 14, 2026 for Descartes ShipRush, Oct 13, 2026 for FlamesoftShip. 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.