Shishi‑odoshi vs Syncio Inventory Sync
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Shishi‑odoshi, Nov 7, 2026 for Syncio Inventory Sync.
The short answer
- Both list a free plan. Paid plans start at $5/month for Shishi‑odoshi and $19/month for Syncio Inventory Sync.
- Syncio Inventory Sync lists 24 features Shishi‑odoshi’s listing doesn’t mention, including Automatic, Barcodes, Bulk.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · 在庫を連携する商品数最大数：10商品
- · 指定した商品のバリアント間で在庫数を同期します。
Pro
- · 在庫を連携する商品数：無制限
- · 指定した商品のバリアント間で在庫数を同期します。
Free
- · 5 order pushes/mo
- · 5 payouts/mo
- · Connect to unlimited source stores
- · Import up to 25 products
- · Real-time Inventory Sync
- · Remove variant sync
Starter
- · Bonus! Extra day free trial (15 days)
- · Connect to unlimited source stores
- · Import 26 to 100 products
- · Real-time Inventory Sync
Traction
- · Bonus! Extra day free trial (15 days)
- · Connect to unlimited source stores
- · Import 101 to 500 products
- · Real-time Inventory Sync
Growth
- · Bonus! Extra day free trial (15 days)
- · Connect to unlimited source stores
- · Contact for more plans
- · Import 501 to 1000 products
- · Real-time Inventory Sync
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureこのアプリは、複数のバリエーションを持つ商品の在庫を一括管理するためのツールです。SKUが異なるオプションを設定した場合でも、全てのバリエーションの在庫数を自動的に同期します。
Reduce manual work and avoid overselling across multiple stores. Use Syncio to import and sync products with inventory real-time updated. Keep stock, products, orders, and payouts consistent between stores. Sync product details such as images, prices, tags, and descriptions. Automatically forward orders for fulfilment. Work out revenue sharing/splits with the payouts feature. Sync across Shopify and WooCommerce.
- このアプリは在庫数の更新があったときに、複数のバリエーションを持つ商品の在庫数を同期します。
- 在庫を同期する商品を指定することができます。
- このアプリは在庫数の更新があったときに、各バリエーションの在庫数を自動で同期し、手動で調整する手間を削減します。
- Inventory sync & real time stock adjustment using SKU or barcode
- Sync & customize product fields such as description, price, tags, images & more
- Sync order information for fulfillment & create revenue splits/payouts
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 |  Shishi‑odoshi |  Syncio Inventory 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 | Shishi‑odoshi | Syncio Inventory Sync |
|---|---|---|
| App Store rating | Not published | 4.7 ★ |
| App Store reviews | Not published | 174 |
| New reviews, 28 days | Not enough data | 6 |
| Reviewers a year or more in | Not enough data | 60% |
Pricing
| Measure | Shishi‑odoshi | Syncio Inventory Sync |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $5/month(ahead) | $19/month |
| Longest free trial | Not listed | 15 days |
| Plans listed | 2 | 4 |
Listing
| Measure | Shishi‑odoshi | Syncio Inventory Sync |
|---|---|---|
| Shopify category rank | #485 | #19(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jun 3, 2024 | Dec 11, 2017 |
| Languages | 1 | 1 |
| Developer | 六 | Syncio |
FAQ
Shishi‑odoshi and Syncio Inventory Sync: common questions
- Is Shishi‑odoshi or Syncio Inventory Sync cheaper?
- Both list a free plan. Paid plans start at $5/month for Shishi‑odoshi and $19/month for Syncio Inventory 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?
- Syncio Inventory Sync lists 24 the others don’t mention, such as Automatic, Barcodes, Bulk, Bulk deletion. 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 13, 2026 for Shishi‑odoshi, Nov 7, 2026 for Syncio Inventory 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 13, 2026 for Shishi‑odoshi, Nov 7, 2026 for Syncio Inventory 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.