Shopify app
EmergingVSI: Variants Shared Inventory
Centralize stock for variants shared across multiple products.
- Rating on Shopify
- 2.9(15)
- Reviews
- 15
- Developer
- Addify
- Launched
- August 30, 2024
- Pricing
- From $4.99/month. Free trial available.
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
4.09
category median 4.49
Reviews in the last 180 days
1
from the 3 reviews on the listing page
1 and 2 star share
40%
6 of 15
Starting price
$4.99/month
band: Under $10 · 7-day trial
Pricing plans as listed on Shopify
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| BASIC | $4.99/month | $49.99/year | 7 days | none stated | Applicable to Basic Shopify plan. |
| STANDARD | $5.99/month | $59.99/year | 7 days | none stated | Applicable to Standard Shopify plan. |
| ADVANCED | $6.99/month | $69.99/year | 7 days | none stated | Applicable to Advanced Shopify plan. |
| PLUS | $9.99/month | $99.99/year | 7 days | none stated | Applicable to Shopify Plus plan. |
Rating distribution
15 ratings on the listing when last refreshed.
- 5 stars7(47%)
- 4 stars1(7%)
- 3 stars1(7%)
- 2 stars3(20%)
- 1 star3(20%)
Latest reviews
The 3 most recent of 3 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.
2 starsApr 29, 2026R.Weaver ApiariesUnited States8 months using the app
"This app worked quite well for us for several months. However, it suddenly started to really bog down our website causing add to cart buttons ..."
Developer replied. Read on Shopify
1 starFeb 15, 2026MargayBUnited States4 days using the app
"Did not work as advertised. It still allowed people to purchase beyond what the allowed inventory that I set. I checked the “Items Total Quantity” ..."
Developer replied. Read on Shopify
1 starDec 26, 2025LuneliUnited States6 months using the app
"Worked for all of 2 days and then unsynced and never worked again. Because I had spent 40+ hours syncing thousands of products and variants ..."
Developer replied. Read on Shopify
Screenshots
4 of 5 listing screenshots, composed as review cards. Captions are the developer's own.
1 of 4: Create Multiple Shopify Shared Inventories 
2 of 4: Create Multiple Shared Inventories on Shopify 
3 of 4: Automatically Reduced Stock on Orders 
4 of 4: Easily Manage Inventories
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Inventory management
- Inventory tracking
- Inventory sync
- Inventory planning
Customization
- Variants display
Inventory
- Stock availability
- In-stock display
Works with
Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.
Shopify surfaces: Shopify Admin
Data access
As disclosed on the listing. Never scored.
Not disclosed on the listing.
Developer
Addify
- Apps in the dataset:
- 16
- Address:
- Premises # 001 - 35527, DSO-IFZA, IFZA Properties, Dubai Silicon Oasis, Dubai, DU, 341041, AE
- Website:
- not stated
- Support email domain:
- gmail.com
- English support:
- yes
- Resources:
- Privacy policy
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
Stock Sorted
5.0(1) · listed as similar by Shopify
Easify Custom Product Options
4.9(3,170) · listed as similar by Shopify
Globo Product Options, Variant
4.9(5,181) · listed as similar by Shopify
CaseBreaker ‑ Case Breaks
No ratings yet · shares 43% of feature handles
ONE: Variants Shared Inventory
5.0(3) · shares 33% of feature handles
Kijun Reorder Planner
No ratings yet · shares 33% of feature handles
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 85 words.Show
- Easily manage your variant stocks by adding a shared inventory
- Create shared inventories by grouping multiple variants together
- Group variants from main products. Set-up quantity multiplier to reduce quantity
- App automatically reduces stock from shared inventory on sale
- Make variant out of stock and stock runs out in shared inventory
Group Multiple Variants Together to Keep Accurate Track of Inventory.
Variant Shared Inventory app provides a seamless variants stock management solution to merchants who have the same variations shared across different products and want to centralize their stock management. With variant inventory tracker you group multiple variants together and add a single inventory for all variants. Group variants of the same or multiple products and reduce stock from shared inventory when a variant is sold. Suitable for stores selling printed shirts, cups & composite products.
Questions and comments
Questions people ask about VSI: Variants Shared Inventory, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 20, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
15 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed at crawl time.