DropSynco | Automate Inventory vs OnBuy Order 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 DropSynco, Oct 13, 2026 for OnBuy Order Sync.
The short answer
- On the Shopify App Store: DropSynco 2.2 from 8 reviews and OnBuy Order Sync 5.0 from 2 reviews.
- Only DropSynco lists a free plan. Paid plans start at $9.99/month for DropSynco and $9/month for OnBuy Order Sync.
- DropSynco lists 8 features OnBuy Order Sync’s listing doesn’t mention, including Bulk, CSV, Data import and export.
Head to head
Automate & Synchronize products across multiple shops easily.
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free Plan
- · Create 1 Feed Task
- · Low priority support
- · Upload up to 500 products or SKUs
- · Weekly, Monthly, Annually Schedule
Pro
- · 14-day free trial
- · 24/7 Support
- · Create up to 5 Feed Tasks
- · Daily, Weekly, Monthly, Annually Schedule
- · Upload up to 10,000 products or SKUs
Premium
- · 14-day free trial
- · 24/7 Support
- · Create up to 20 Feed Tasks
- · Daily, Weekly, Monthly, Annually Schedule
- · Upload up to 30,000 products or SKUs
Starter
- · sync 100 orders every month
Professional
- · sync 1000 orders every month
- · sync more orders
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureDropSynco lets you automate and manage your Shopify stores in one place via different import methods (URL, FTP, Google Drive, Dropbox, etc.) to keep them in sync. You can schedule your CSV, XLSX, XML or JSON product file(s) feed daily, weekly or monthly, keeping your Shopify stores and inventories synced at all times.
OnbuySync connects your OnBuy seller accounts to your Shopify store and keeps orders flowing in automatically. Connect one or more OnBuy sites, choose how often to sync, and filter by order status. Match products by SKU, EAN, or barcode, and optionally create draft Shopify products for unknown items.
- Manage your store in one place via different import methods to keep it in sync.
- Schedule your feed tasks daily, weekly or monthly keeping your inventory synced.
- Connect 2 or more stores to synchronize multiple store inventories or locations.
- Automatic order import from multiple OnBuy accounts on your chosen interval
- Product matching via SKU, EAN, or barcode with optional draft product creation
- Fulfillment sync pushes tracking and dispatches back to OnBuy
- Inventory mirroring keeps store stock aligned with OnBuy listings
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 |  DropSynco |  OnBuy Order Sync |
|---|---|---|
| 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 | DropSynco | OnBuy Order Sync |
|---|---|---|
| App Store rating | 2.2 ★ | 5.0 ★(ahead) |
| App Store reviews | 8(ahead) | 2 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | DropSynco | OnBuy Order Sync |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $9.99/month | $9/month(ahead) |
| Longest free trial | 14 days | 7 days |
| Plans listed | 3 | 2 |
Listing
| Measure | DropSynco | OnBuy Order Sync |
|---|---|---|
| Shopify category rank | #265 | #111(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Feb 4, 2022 | Jun 25, 2026 |
| Languages | 1 | 2 |
| Developer | Dropsynco | New craft Sync |
FAQ
DropSynco and OnBuy Order Sync: common questions
- Is DropSynco or OnBuy Order Sync cheaper?
- Only DropSynco lists a free plan. Paid plans start at $9.99/month for DropSynco and $9/month for OnBuy Order 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.
- Which has better reviews, DropSynco or OnBuy Order Sync?
- On the Shopify App Store: DropSynco 2.2 from 8 reviews and OnBuy Order Sync 5.0 from 2 reviews.
- What features does each app list that the other doesn’t?
- DropSynco lists 8 the others don’t mention, such as Bulk, CSV, Data import and export, FTP/SFTP. OnBuy Order Sync lists 6 the others don’t mention, such as Order sync, Order updates, Orders, Real-time status. 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 DropSynco, Oct 13, 2026 for OnBuy Order 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 DropSynco, Oct 13, 2026 for OnBuy Order 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.