PitStop — Invoice to Inventory vs StockFlow
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 PitStop, Aug 17, 2026 for StockFlow.
The short answer
Head to head
Standard
- · 100 invoices per month included
- · Barcode stocktake
- · Inventory & cost sync
- · Invoice parsing
- · Product matching
- · Purchase orders
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureRetyping supplier invoices into Shopify costs hours every week — typos, wrong stock counts, and stock that lags days behind deliveries. PitStop ends manual data entry: snap a photo or upload a PDF of any supplier invoice or purchase order, and your Shopify inventory updates in minutes. No new platform, just your existing admin. A 15-minute invoice becomes a 2-minute job.
StockFlow helps retailers manage purchasing and inventory inside Shopify admin. Create purchase orders and generate branded PDFs for suppliers. Receive full or partial shipments, log rejections, and sync received quantities to the correct Shopify location so on-hand counts stay accurate. StockFlow updates landed cost per unit as you receive stock and suggests reorder quantities from your sales history.
- Snap or upload any supplier invoice - Shopify inventory updates in minutes.
- No new platform to learn. Works inside your existing Shopify admin.
- Turn a 15-minute invoice into a 2-minute job.
- Accurate stock counts every time. No more typos from manual entry.
- Create purchase orders and generate branded PDFs for your suppliers
- Receive full or partial shipments and log rejections with reasons
- Sync received quantities to the correct Shopify location automatically
- Track landed cost per unit and COGS as you receive stock
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 |  PitStop |  StockFlow |
|---|---|---|
| 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 | PitStop | StockFlow |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
PitStop and StockFlow: common questions
- 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 PitStop, Aug 17, 2026 for StockFlow; 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 PitStop, Aug 17, 2026 for StockFlow. 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.