Stockfile: Supplier Stock Sync vs syncX: Stock Sync & Inventory
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 Stockfile, Nov 9, 2026 for syncX.
The short answer
- Both list a free plan. Paid plans start at $15/month for Stockfile and $7/month for syncX.
- syncX lists 45 features Stockfile’s listing doesn’t mention, including Arts and crafts, Australia, Automated alerts.
Head to head
Automated inventory update from Google, SFTP,XLSX or ANY feeds
- United States
- United Kingdom
- Canada
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · 1 saved supplier
- · 1 sync per month
- · Reads CSV, Excel and XML files
- · Review every change before applying
- · Undo any sync instantly
- · Up to 500 products per sync
Starter
- · 10 syncs per month
- · 3 saved suppliers
- · Email support
- · Reads CSV, Excel and XML files
- · Review every change before applying
- · Undo any sync instantly
Growth
- · 50 syncs per month
- · Email support
- · Reads CSV, Excel and XML files
- · Review every change before applying
- · Undo any sync instantly
- · Unlimited saved suppliers
Plus
- · Priority email support
- · Reads CSV, Excel and XML files
- · Review every change before applying
- · Undo any sync instantly
- · Unlimited saved suppliers
- · Unlimited syncs per month
Free Plan
- · 1 update feed/supplier
- · Duplicate SKU sync
- · Import new products
- · Limit 2,000 products
- · Low stock alert
- · Only manual update
Starter
- · 1 to 5 update feed/supplier
- · 60+ connection method
- · Duplicate SKU sync
- · Import new products
- · Limit 500 - 2,500 products
- · Low stock alert
Expert
- · 1 - 25 update feeds/suppliers
- · 60+ connection method
- · AI generated content
- · Advance pricing rules
- · Duplicate SKU sync
- · Limit 5,000 - 100,000 products
Scale
- · 300,000 import new products
- · 60+ connection method
- · Custom API integration & setup
- · Full-stack ERP sync tailored
- · Unlimited Real-time sync priority
- · Unlimited products sync
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureEvery supplier sends stock data differently — messy spreadsheets, odd layouts, hours of cleanup. Stockfile fixes that. Drop in any supplier file (CSV, Excel, XML) and it reads the format automatically — no templates, no column mapping. See every change in a clear before-and-after review, then apply with one click. Made a mistake? Undo the entire sync instantly.
SyncX: Stock Sync is an all-in-one inventory sync & automation app for Shopify. Stop overselling with real-time inventory sync across multiple stores and data sources. Connect Google Sheets, FTP/SFTP, Google Drive, Dropbox, or REST API.
- Reads any supplier file — CSV, Excel or XML — automatically. No column mapping.
- Review every change before it applies. Nothing touches your store silently.
- Undo any sync instantly — your store goes back exactly as it was.
- Discontinued items and large changes are flagged for review automatically.
- Automate inventory updates seamlessly, minimizing manual work
- Set quantity rules to prevent overselling, ensuring stock accuracy
- Easily remove discontinued products to keep your store updated
- Export stock data to suppliers for accurate inventory tracking
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 |  Stockfile |  syncX |
|---|---|---|
| Detected stores | Not published | 402 |
| Net store change, 28 days | 0 | −3 |
| Stores added, 28 days | Not enough data | 10 |
| Big-brand share | Not enough data | 12% |
| Top store categories | Not published | Apparel & Accessories, Home & Garden, Health & Beauty |
| Top store countries | Not published | United States, United Kingdom, Canada |
Reviews
| Measure | Stockfile | syncX |
|---|---|---|
| App Store rating | Not published | 4.8 ★ |
| App Store reviews | Not published | 941 |
| New reviews, 28 days | Not enough data | 14 |
| Reviewers a year or more in | Not enough data | 41% |
FAQ
Stockfile and syncX: common questions
- Is Stockfile or syncX cheaper?
- Both list a free plan. Paid plans start at $15/month for Stockfile and $7/month for syncX. 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?
- Stockfile lists 2 the others don’t mention, such as Custom, Manual. syncX lists 45 the others don’t mention, such as Arts and crafts, Australia, Automated alerts, Automatic. 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 Stockfile, Nov 9, 2026 for syncX; 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 Stockfile, Nov 9, 2026 for syncX. 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.