CSM Logistics Fulfilment vs FulfillFlex – Bulk Fulfillment
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Apr 24, 2026 for CSM Logistics Fulfilment, Oct 13, 2026 for FulfillFlex.
The short answer
- CSM Logistics Fulfilment lists 5 features FulfillFlex’s listing doesn’t mention, including Label creation, Order sync, Packing slips.
Head to head
Starter
- · 100 fulfillments / month
- · 160+ carriers + custom carriers
- · Auto column mapping (9 languages)
- · Bulk upload (CSV, XLSX, XLS, TSV)
- · Email support
- · Multi-file batch upload
Pro
- · 1,000 fulfillments / month
- · 160+ carriers + custom carriers
- · Auto column mapping (9 languages)
- · Bulk upload (CSV, XLSX, XLS, TSV)
- · Multi-file batch upload
- · Preview + retry failed
Plus
- · 160+ carriers + custom carriers
- · Auto column mapping
- · Bulk upload (CSV, XLSX, XLS, TSV)
- · Dedicated account manager
- · Multi-file batch upload
- · Preview + retry failed orders
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCSM Fulfilment connects your Shopify store directly to CSM Logistics for fast, reliable shipping. Set up in minutes, manage bulk orders, add box sizes, and send any order straight from your admin. Accurate shipping rates appear at checkout, while fulfilment, tracking, and international documents are automated. All backed by dedicated customer support.
Stop copy-pasting tracking numbers one row at a time. Drop your spreadsheet — CSV, XLSX, XLS, or TSV — and FulfillFlex turns it into Shopify fulfillments in three clicks. Columns auto-detect in 9 languages. Carrier names match even with typos. Every order shows up in a smart preview before anything ships, so you spot issues before customers do. If a row fails, retry only that one — never the whole batch.
- Send any order with CSM Logistics directly from the app.
- Accurate CSM shipping prices added to your Shopify checkout.
- Automated fulfilment and tracking status updates.
- Simplify international shipping with Commercial Invoice creation and electronic
- Bulk fulfill orders from CSV, XLSX, XLS, or TSV files
- Auto-detect columns in English and French + fuzzy carrier matching
- Preview every order before fulfilling — spot issues before shipping
- One-click rollback — revert fulfillments to redo them
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 |  CSM Logistics Fulfilment |  FulfillFlex |
|---|---|---|
| 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 | CSM Logistics Fulfilment | FulfillFlex |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 1 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | CSM Logistics Fulfilment | FulfillFlex |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $4.99/month |
| Longest free trial | Not listed | 14 days |
| Plans listed | Not published | 3 |
Listing
| Measure | CSM Logistics Fulfilment | FulfillFlex |
|---|---|---|
| Shopify category rank | #694 | #651(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Apr 24, 2026 | May 19, 2026 |
| Languages | 1 | 1 |
| Developer | CSM Logistics Limited | MPC TRADES |
FAQ
CSM Logistics Fulfilment and FulfillFlex: common questions
- What features does each app list that the other doesn’t?
- CSM Logistics Fulfilment lists 5 the others don’t mention, such as Label creation, Order sync, Packing slips, Real-time tracking. 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 Apr 24, 2026 for CSM Logistics Fulfilment, Oct 13, 2026 for FulfillFlex; 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 Apr 24, 2026 for CSM Logistics Fulfilment, Oct 13, 2026 for FulfillFlex. 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.