Crab Sync vs SyncLogic
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Jun 19, 2026 for Crab Sync, Nov 4, 2026 for SyncLogic.
The short answer
Head to head
Connect, Copy, and Sync Products Between Multiple Stores
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Standard plan
- · For shops with up to 10,000 products. (Price per connected shop)
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCrab Sync is ideal for multi-store merchants, offering fully automated or finely controlled inventory syncing. It seamlessly synchronizes product variants and stock levels between a main store and sub-stores, ensuring consistent, accurate inventory. This flexibility allows for effortless full automation or detailed, manual adjustments, catering to dynamic inventories and saving time while reducing errors.
Sync your products and inventory between stores. Manage multiple stores with the same products all from one place! Expand your business by selling your products on partner stores. Automatically create wholesale orders on your store and invoice the retail shop through Shopify. New products, updates to product details, inventory changes, etc., can all be synced out to subscriber stores within seconds.
- Automated Sync: Instant inventory and product variant updates across stores.
- Real-Time Updates: Always accurate, real-time stock levels.
- Custom Sync Rules: Tailor syncing for specific locations or products.
- Background Efficiency: Syncs quietly without affecting store speed.
- Real time sync of product and inventory info, updated on child shops in seconds.
- Become a wholesaler and drop ship your products through multiple retailers.
- Sync only what you need, disabling sync of select product features as needed.
- Automatically adapt prices by a percentage on sync.
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 |  Crab Sync |  SyncLogic |
|---|---|---|
| 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 | Crab Sync | SyncLogic |
|---|---|---|
| App Store rating | Not published | 4.4 ★ |
| App Store reviews | Not published | 61 |
| New reviews, 28 days | Not enough data | 1 |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
Crab Sync and SyncLogic: common questions
- 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 19, 2026 for Crab Sync, Nov 4, 2026 for SyncLogic; 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 19, 2026 for Crab Sync, Nov 4, 2026 for SyncLogic. 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.