Garm Island vs QuickSync ‑ All in One App
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Jun 9, 2026 for Garm Island, Nov 7, 2026 for QuickSync.
The short answer
- QuickSync lists 10 features Garm Island’s listing doesn’t mention, including Barcodes, Bulk, Custom.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Lite
- · 2 shops included
- · Inventory syncing
- · Up to 1,000 syncing variants
Pro
- · 2 shops included
- · Eligible channel order sync
- · Inventory and supported product sync
- · Up to 2,500 syncing variants
Ultra
- · 2 shops included
- · Currency conversion and price rules
- · Everything in Pro
- · Up to 10,000 syncing variants
Ultra+
- · 2 shops included
- · Choose which products sync
- · Everything in Ultra
- · Up to 20,000 syncing variants
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureGarm Island helps merchants maintain consistent product data and order information across multiple sales channels. It connects a merchant’s catalog so that inventory levels and updates remain synchronized, reducing manual work and preventing stock discrepancies. The app makes it easier for merchants to move their catalog into Garm Island or keep both systems aligned for day-to-day operations.
Spend less of your day updating each channel. Connect Shopify with Amazon, Squarespace, Wix and QuickBooks Online to sync inventory and supported product details. Choose what syncs and bring eligible channel orders into Shopify. Product and order syncing require Pro or above. Amazon stock updates are for merchant-fulfilled listings; QuickBooks stock sync is for Inventory items.
- Automatic two-way inventory sync
- Import existing products into Garm Island
- Sync order and stock changes in real time
- Inventory Syncing: Automatically sync products & inventory in real-time!
- Product Syncing: Manage products in one store and instantly sync to the others!
- Order Syncing: Maintain all your orders directly on Shopify!
- Multi-Location Support: Sync all your inventories across all your locations.
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 |  Garm Island |  QuickSync |
|---|---|---|
| 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 | Garm Island | QuickSync |
|---|---|---|
| App Store rating | Not published | 4.7 ★ |
| App Store reviews | Not published | 504 |
| New reviews, 28 days | Not enough data | 2 |
| Reviewers a year or more in | Not enough data | 1% |
Pricing
| Measure | Garm Island | QuickSync |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $19/month |
| Longest free trial | Not listed | 14 days |
| Plans listed | Not published | 4 |
Listing
| Measure | Garm Island | QuickSync |
|---|---|---|
| Shopify category rank | #394 | #34(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 20, 2026 | Oct 1, 2020 |
| Languages | 1 | 1 |
| Developer | Dreacot Digital Limited | R. I. T. N. S. |
FAQ
Garm Island and QuickSync: common questions
- What features does each app list that the other doesn’t?
- QuickSync lists 10 the others don’t mention, such as Barcodes, Bulk, Custom, Data import and export. 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 Jun 9, 2026 for Garm Island, Nov 7, 2026 for QuickSync; 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 Jun 9, 2026 for Garm Island, Nov 7, 2026 for QuickSync. 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.