Syncsafe vs UniSync Multi Store Stock sync
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 Syncsafe, Nov 7, 2026 for UniSync Multi Store Stock sync.
The short answer
- Paid plans start at $19.99/month for Syncsafe and $4.99/month for UniSync Multi Store Stock sync.
- UniSync Multi Store Stock sync lists 4 features Syncsafe’s listing doesn’t mention, including Historical reports, Scheduled, SKUs.
Head to head
- Netherlands
- Spain
- United States
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Syncsafe Starter
- · Every change checked before writing
- · Up to 500 matched SKUs
Syncsafe Growth
- · Every change checked before writing
- · Unlimited matched SKUs
Unlimited
- · $4.99 per store connections
- · Unlimited orders
- · Unlimited products
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSyncsafe keeps inventory in sync between two Shopify stores, one way, matched by SKU. What makes it different is what it refuses to do. Every stock change goes through a validation gate before anything is written: it checks the SKU resolves to exactly one variant in the other store, that the result is not negative, and that the change is not big enough to look like a mistake.
UniSync is your go-to solution for seamless inventory management across multiple stores. With automatic inventory sync in real-time, you can ensure that your inventory levels are always accurate and consistently updated. Whether you’re managing a complex multi-inventory location setup or need to efficiently handle duplicate SKU sync across various stores, UniSync has you covered.
- Every stock change is checked before anything is written to the other store
- Refuses writes that would zero or wreck your stock, and tells you why
- Matches variants by SKU, and flags duplicates instead of guessing
- A permanent record of every stock change and why it was or was not written
- Real-time stock sync: Instantly reflects changes across all connected stores
- Multiple store sync: Easily sync inventory between stores, prevent overselling
- Automatic sync: Adjusts inventory when there’s a sale, cancellation, restock
- Duplicate SKU sync: Sync inventory between stores by the duplicate SKUs
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 |  Syncsafe |  UniSync Multi Store Stock sync |
|---|---|---|
| Detected stores | Not published | 7 |
| 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 | Apparel & Accessories, Arts & Entertainment, Health & Beauty |
| Top store countries | Not published | Netherlands, Spain, United States |
Reviews
| Measure | Syncsafe | UniSync Multi Store Stock sync |
|---|---|---|
| App Store rating | Not published | 3.7 ★ |
| App Store reviews | Not published | 7 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Syncsafe | UniSync Multi Store Stock sync |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $19.99/month | $4.99/month(ahead) |
| Longest free trial | Not listed | 7 days |
| Plans listed | 2 | 1 |
Listing
| Measure | Syncsafe | UniSync Multi Store Stock sync |
|---|---|---|
| Shopify category rank | #641 | #371(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Sep 11, 2026 | Sep 5, 2024 |
| Languages | 1 | 1 |
| Developer | Syncsafe | The UniCorner |
FAQ
Syncsafe and UniSync Multi Store Stock sync: common questions
- Is Syncsafe or UniSync Multi Store Stock sync cheaper?
- Paid plans start at $19.99/month for Syncsafe and $4.99/month for UniSync Multi Store Stock sync. 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?
- Syncsafe lists 2 the others don’t mention, such as Detailed logs, Error reports. UniSync Multi Store Stock sync lists 4 the others don’t mention, such as Historical reports, Scheduled, SKUs, Variants. 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 Syncsafe, Nov 7, 2026 for UniSync Multi Store Stock sync; 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 Syncsafe, Nov 7, 2026 for UniSync Multi Store Stock sync. 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.