Marketplaces apps for Shopify
Who uses each marketplaces app, from Alert's storefront scan. Each profile shows where the app's stores are based, what they sell, their Shopify Plus share and the apps they run alongside it.
What marketplaces apps do
Marketplace and social selling apps connect a Shopify catalog to channels outside the store, such as Instagram and Facebook comments or third party marketplaces. For a merchant they extend reach to where shoppers already spend time, while orders and stock stay managed in Shopify.
What to compare when choosing
- Which channels are supported and how product sync works
- How comments or messages turn into orders
- Inventory and price sync between channels
- Reporting on sales per channel
- Pricing by order volume or by plan
Marketplaces apps side by side
Ratings and plans from the Shopify App Store, November 2026; store shares from Alert's scan.
| App | App Store rating | First paid plan | On Shopify Plus | Median catalog | Outside the US |
|---|---|---|---|---|---|
 Simprosys | 4.9 (4,925) | $4.99/mo | ~20% | 144 | 61% |
 MetaShop | 5.0 (705) | $9.99/mo | ~1% | 42 | 51% |
Simprosys has the most App Store reviews of the marketplaces apps profiled here. Ratings range from 4.9 to 5.0 stars.
1 of the 2 apps lists a free plan: MetaShop.
The share of stores on Shopify Plus runs from ~1% for MetaShop to ~20% for Simprosys, against ~5% across Shopify as a whole.
Median catalog size ranges from 42 products (MetaShop) to 144 (Simprosys).
Simprosys has the largest share of stores based outside the United States, at 61%.
The largest store category for these apps: fashion.
The marketplaces apps at a glance
Simprosys Google Shopping Feed
Simprosys is rated 4.9 stars across 4,925 App Store reviews and has paid plans from $4.99 to $17.99 a month. In Alert's scan, ~20% of its stores run Shopify Plus, the median store lists 144 products, and 61% are based outside the United States. Its largest store category is fashion.
MetaShop
MetaShop is rated 5.0 stars across 705 App Store reviews and has a free plan and paid plans from $9.99 to $32.99 a month. In Alert's scan, ~1% of its stores run Shopify Plus, the median store lists 42 products, and 51% are based outside the United States. Its largest store category is fashion.
Marketplaces apps FAQ
Which marketplaces app for Shopify has the most reviews?
Of the marketplaces apps Alert profiles, Simprosys has the most App Store reviews: 4,925, rated 4.9 stars, as of November 2026.
Is there a free marketplaces app for Shopify?
Yes. MetaShop lists a free plan on the Shopify App Store, as of November 2026.
Which marketplaces app has the most upmarket stores?
Measured by the share of each app's own stores on Shopify Plus, Simprosys ranks highest of the marketplaces apps profiled here, at ~20%.
Shares of Shopify stores Alert detected running each app, as of November 2026. App names are trademarks of their owners. Alert is not affiliated with these developers.