424 Inventory Sync vs Inventory Man
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 424 Inventory Sync, Oct 13, 2026 for Inventory Man.
The short answer
- Paid plans start at $4.99/month for 424 Inventory Sync and $3/month for Inventory Man.
- Inventory Man lists 4 features 424 Inventory Sync’s listing doesn’t mention, including Inventory planning, Inventory tracking, Stock replenishment.
Head to head
Basic
- · Auto-sync by SKU across products/variant
- · Real-time updates on sales and manual ed
- · “Sync now” button plus a list of duplica
Monthly
Yearly
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every feature424 Inventory Sync keeps stock levels consistent across products and variants that share a SKU. When inventory changes from sales or edits, it mirrors available quantity per location to all matches—automatically. It’s lightweight and focused (no bells and whistles) with a manual “Sync now” fallback.
Effortlessly manage your multi-location stores with the Multi-Location Inventory Insights app. This powerful tool gives store owners an intuitive way to track inventory across all locations, making it easier to manage stock, plan transfers, and optimize product performance. This is an absolute necessity for stores with multiple locations.
- Auto-sync by SKU across products/variants per location
- Real-time updates on sales and manual edits
- “Sync now” button plus a list of grouped SKUs
- Get Location Level Inventory Levels of all variants of searched product
- Make Location-wise informed decisions on stock levels and replenishments.
- Easy stock transfer planning -See which variant is selling out at which location
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 |  424 Inventory Sync |  Inventory Man |
|---|---|---|
| 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 | 424 Inventory Sync | Inventory Man |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 1 | 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 | 424 Inventory Sync | Inventory Man |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $4.99/month | $3/month(ahead) |
| Longest free trial | 7 days | 14 days |
| Plans listed | 1 | 2 |
Listing
| Measure | 424 Inventory Sync | Inventory Man |
|---|---|---|
| Shopify category rank | #181(ahead) | #451 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Aug 22, 2025 | Feb 25, 2025 |
| Languages | 1 | 1 |
| Developer | 424 Solutions LLC | The Metros Collective |
FAQ
424 Inventory Sync and Inventory Man: common questions
- Is 424 Inventory Sync or Inventory Man cheaper?
- Paid plans start at $4.99/month for 424 Inventory Sync and $3/month for Inventory Man. 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?
- 424 Inventory Sync lists 2 the others don’t mention, such as Inventory sync, Workflow automation. Inventory Man lists 4 the others don’t mention, such as Inventory planning, Inventory tracking, Stock replenishment, Stock transfer. 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 424 Inventory Sync, Oct 13, 2026 for Inventory Man; 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 424 Inventory Sync, Oct 13, 2026 for Inventory Man. 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.