PitStop — Invoice to Inventory vs ShelfIn: Invoice Receiving
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, Nov 14, 2026 for ShelfIn.
The short answer
- Only ShelfIn lists a free plan. Paid plans start at $19/month for PitStop and $39/month for ShelfIn.
Head to head
Standard
- · 100 invoices per month included
- · Barcode stocktake
- · Inventory & cost sync
- · Invoice parsing
- · Product matching
- · Purchase orders
Free
- · 5 invoices per month
- · Shows how many costs went up
Pro
- · Apply prices
- · Price changes page and CSV
- · Suggested prices
- · Unlimited invoices
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.
When a delivery arrives, photograph the invoice, upload the PDF or spreadsheet, or forward the email. ShelfIn reads each line, including item codes, barcodes, cases, pack sizes and costs, and matches it to your Shopify products. It remembers each supplier's items and pack sizes, so the next invoice matches by itself.
- 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.
- Reads PDFs, phone photos, emailed invoices and Excel or CSV files
- Matches lines to your products by saved match, barcode, SKU or name
- Turns cases into units with each supplier's pack sizes
- Updates stock and unit costs only after you confirm, with a 7-day undo
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 | |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | Not enough data |
| 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 | |
|---|---|---|
| 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 ShelfIn: common questions
- Is PitStop or ShelfIn cheaper?
- Only ShelfIn lists a free plan. Paid plans start at $19/month for PitStop and $39/month for ShelfIn. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- 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, Nov 14, 2026 for ShelfIn; 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, Nov 14, 2026 for ShelfIn. 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.