SkuHarmony vs SkuSync Pro
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026.
The short answer
- Paid plans start at $49.99/month for SkuHarmony and $14.99/month for SkuSync Pro.
- SkuHarmony lists 7 features SkuSync Pro’s listing doesn’t mention, including Bulk, Data import and export, Inventory alerts.
Head to head
Sync Your Inventory Between Your Store and 1 Square Location.
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Automatic Sync
- · Copy products/variations across catalogs
- · Real-time inventory syncing
- · View shopify and Square catalogs
Basic
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSkuHarmony makes it easy to sell in both Shopify and Square, and have your inventory synchronized between both systems. When a product is sold in one, we remove it from the other so that you never oversell, and don't have to make these changes manually.
SkuSync Pro is a powerful inventory management app built for Shopify merchants. Automatically sync stock levels in real-time to eliminate overselling. Create and manage product bundles with smart inventory calculation — when a bundle sells, component SKUs are automatically adjusted. Handle duplicate SKUs seamlessly, ensuring accurate stock counts everywhere.
- Automatically synchronize your inventory to Square
- Clone Products between Square and Shopify with a single click
- Near Real-time adjustments
- Smart bundle management — auto-deduct component SKUs when a bundle sells.
- Duplicate SKU handling — keep stock accurate across linked products.
- Real-time inventory sync with detailed logs to track every update
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 |  SkuHarmony |  SkuSync Pro |
|---|---|---|
| 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 | SkuHarmony | SkuSync Pro |
|---|---|---|
| App Store rating | 4.4 ★ | Not published |
| App Store reviews | 17 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | SkuHarmony | SkuSync Pro |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $49.99/month | $14.99/month(ahead) |
| Longest free trial | 14 days | 7 days |
| Plans listed | 1 | 1 |
Listing
| Measure | SkuHarmony | SkuSync Pro |
|---|---|---|
| Shopify category rank | #143(ahead) | #482 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Apr 6, 2018 | Mar 3, 2026 |
| Languages | 1 | 1 |
| Developer | SkuHarmony | eAvira |
FAQ
SkuHarmony and SkuSync Pro: common questions
- Is SkuHarmony or SkuSync Pro cheaper?
- Paid plans start at $49.99/month for SkuHarmony and $14.99/month for SkuSync Pro. 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?
- SkuHarmony lists 7 the others don’t mention, such as Bulk, Data import and export, Inventory alerts, Multi-channel. SkuSync Pro lists 2 the others don’t mention, such as Real-time, SKUs. 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; 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. 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.