Automated replenishment alerts
Never run out of stock
Get intelligent alerts right before you need to reorder, keeping bestsellers available while holding optimal inventory levels.
Rated 5.0 on the Shopify App Store
Pain-free reordering
for your Shopify store
Automate purchase orders, know your true costs of goods sold, and grow revenue instead of wrangling spreadsheets.
14-day free trialNo credit cardBuilt for 
Stock optimization
Reduce stock-outs
AI forecasts flag reorders before you sell out
Cost savings
30% less capital
Free up working capital tied to idle stock
Automation
Save 20 hrs/week
Automated reordering & supplier follow-up
inventorymate.app/dashboard
Inventory Mate
Northline Supply
Dashboard
Stock Replenishment
Purchase Orders
Suppliers
Stock Take
Reports
Notifications
Integrations
Maya Ellison
maya.ellison@northline.co
Welcome back, Maya
Here's how your inventory is performing today.
Search products
Create purchase order
Total inventory value
$70,976.09
677 items in stock
Stock turnover
3.42x
+8.1% from previous period
Open purchase orders
$11,907.86
11 inbound orders
Critical SKUs
1
Order now to avoid stockouts
Inventory StatusInventory SoldMonthly RevenuePurchase Orders
Inventory by Status
SKU × location counts by status
Critical
Order Now
Excess
On Order
Good
Critical (1)Order Now (3)Excess (17)On Order (16)Good (5)
Recent Activities
Show archived4 unread notifications
17 items in excess
Days available over 2× (lead time + days of stock).
about 19 hours ago
Purchase Order #68 shipped
Hydrogen Vendor added tracking in the supplier portal.
about 1 month ago
11 overdue purchase orders
Past estimated arrival — review or update status.
about 19 hours ago
Mark all as read
Top Selling Products
Last 90 days
$23,806.37
The Multi-managed Snowboard
Default Title
$2,559.31
62
The Collection Snowboard: Liquid
Default Title
$2,334.88
54
The Multi-location Snowboard
Default Title
$2,110.01
60
Selling Plans Ski Wax
Default Title
$1,974.04
62
Quick Actions
Create purchase order
Track shipments
View products
Supplier management
Trusted with real planning volume
30-day forecasted sales
$8M+
Purchase orders created
$350K+
Inventory levels tracked
240K+
Recommended restocks
300K+
30-day forecasted sales
$8M+
Purchase orders created
$350K+
Inventory levels tracked
240K+
Recommended restocks
300K+
What to expect
Spend less time on inventory,
more on growth
One system for replenishment, purchase orders, true cost in Shopify, and cash flow — so you can focus on your business instead of spreadsheets.
Purchase order management
Automated supplier interaction
One-click POs, shipment tracking, and supplier status updates through a dedicated portal — no more spreadsheet and email juggling.
AI demand forecasting
Confident inventory decisions
Predict what customers will want next, so popular items stay in stock while waste and overstock come down.
Advanced cash flow planning
Cash flow management
Improve cash flow by optimizing inventory levels and reducing excess stock, with purchasing decisions you can defend.
WAC at receipt or SKU COGS
True cost in Shopify
Automatic weighted average cost at PO receipt, or push blended cost from the SKU COGS report whenever you want — including landed cost.
Inventory optimization
Optimize your investments
Stop sinking capital into idle stock and free up resources to invest in growth instead.
Replenishment
Know what to reorder, down to the unit
Suggested quantities blend real demand with each supplier's lead time, so bestsellers stay in stock without over-buying.
- Suggested restock quantities from real demand, not guesswork
- Lead-time aware, so orders land before you sell out
- Select what you need and turn it into a PO in one click
Inventory Mate
Northline Supply
Dashboard
Stock Replenishment
Purchase Orders
Suppliers
Stock Take
Reports
Notifications
Integrations
Maya Ellison
maya.ellison@northline.co
Stock Replenishment
Manage inventory and reorder recommendations.
Search products
Create PO
Filter
Status 5
Supplier
Columns
Suggested restock > 0Bulk Actions
Create PO
Deselect allProduct
Forecast
Avail.
PO
Avg daily
Lead time
Days
Suggested restock
Status
Test Product #2
S · $12.00
0
0
0.10
2.00
20
5 units
$60.00
Critical
0 days of stock
The Complete Snowboard
Powder · $436.00
2
0
0.10
2.00
20
4 units
$1,744.00
Order Now
20 days of stock
The Collection Snowboard: Liquid
Default · $26.03
2
0
0.10
2.00
20
3 units
$78.09
Order Now
20 days of stock
Gift Card
$25 · $25.00
8
12
0.24
4.80
20
6 units
$150.00
On Order
33 days of stock
Selling Plans Ski Wax
Special · $49.95
22
0
0.31
6.20
20
0 units
$0.00
Good
71 days of stock
Showing 5 of 32 productsPage 1 of 7
Purchase orders
Every order, from draft to delivered
Supplier, destination, carrier, and costs live on one record — with receipts and payment status kept honest as the shipment moves.
- Draft, send, and receive POs without leaving the app
- Partial receipts, tracking, and payment terms on one record
- Push finished orders into QuickBooks when you are ready
Inventory Mate
Northline Supply
Dashboard
Stock Replenishment
Purchase Orders
Suppliers
Stock Take
Reports
Notifications
Integrations
Maya Ellison
maya.ellison@northline.co
All purchase orders
PO#69SHIPPEDPayment overdue
Hydrogen Vendor · created Jul 10, 2026
Edit
Receive items
Supplier and destination
Supplier
Hydrogen Vendor
Destination
My Custom Location · Toronto, ON
Shipment details
Estimated arrival Oct 22, 2026
74 days remainingLead time: 104 days
Carrier
USPS
Tracking number
9400 1000 0000 0000
Payment
OverduePayment terms
Net 7
Currency
US Dollar (USD)
Amount paid
0
Amount owed
901.90
Paid on
Select date
Products
Product
Supplier SKU
Received
Unit cost
Total
The Collection Snowboard: Hydrogen
HYD-155
10 / 10 · Received 07/15
$37.32
$373.20
The Collection Snowboard: Liquid
LQD-152
1 / 1 · Received 07/15
$26.03
$26.03
The Collection Snowboard: Oxygen
OXY-158
0 / 1 · Awaiting receipt
$2.67
$2.67
3 line items · 12 units
Subtotal $401.90Tax $0.00Shipping $500.00Total $901.90 USD
Costing
Weighted average cost, back in Shopify
Shopify does not keep a perpetual average when you receive stock. Inventory Mate writes true WAC — automatically at PO receipt, or whenever you run the SKU COGS report.
- Automatic cost sync at receipt, with a confirmation before Shopify updates
- SKU COGS report on every plan: pick a PO date range, review, and push
- Landed-cost view allocates shipping and duties the way Stocky did
Inventory Mate
Northline Supply
Dashboard
Stock Replenishment
Purchase Orders
Suppliers
Stock Take
Reports
Notifications
Integrations
Maya Ellison
maya.ellison@northline.co
Receive inventory
Confirm weighted average cost before quantities land in Shopify
Cancel
Update cost and receive
Automatic cost sync at receipt
Unlimited · confirmation on every receive
Shopify unit cost → new WAC
Product
On hand
This receipt
Shopify
New WAC
The Collection Snowboard: Hydrogen
HYD-155
68 × $17.90
240 × $18.60
$17.90
$18.44
The Collection Snowboard: Liquid
LQD-152
40 × $24.10
80 × $26.03
$24.10
$25.41
SKU COGS report
Ad hoc on every plan · last 90 days · landed-cost view
Last 90 days
Push to Shopify
SKU
In range
Blended WAC
Shopify
HydrogenHYD-155
308 u
$18.44
$17.90
LiquidLQD-152
120 u
$25.41
$24.10
OxygenOXY-158
14 u
$3.12
$2.67
Cash flow
See the cash impact before you commit
Watch the projected balance move as you plan, so a big reorder never quietly becomes a cash-flow problem.
- Supplier-ready POs with costs, quantities, and destinations filled in
- Track shipments, partial receipts, and payment status in one view
- Projected balance shows shortfalls months before they hit
Inventory Mate
Northline Supply
Dashboard
Stock Replenishment
Purchase Orders
Suppliers
Stock Take
Reports
Notifications
Integrations
Maya Ellison
maya.ellison@northline.co
Cash Flow Planning
12-month projection from current sales trends
Next 12 months
Export
Projected balance
$7,348
Cash in (12mo)
$412,900
Cash out (12mo)
$405,552
Tied up in stock
$70,976
Cash in vs. cash out
Monthly inflow, outflow, and running balance
J
F
M
A
M
J
J
A
S
O
N
D
Cash in
Cash out
Balance
From Shopify merchants
Merchants who left the spreadsheets behind
5.0 · Shopify App Store
We have just started using Inventory Mate as a replacement for Stocky. So far the app has been easy to use and does all the things we want plus loads more. The best thing about this app is the founder, Joe. He is very knowledgeable, helpful, and quick to provide support when we have questions. Additionally, this app seems to be decently customizable.
Butchers & Packers Supplies
Canada · 2 months using the app
With the sunsetting of Stocky we began looking for similar options. After trying several other apps, we came across Inventory Mate and I'm so thankful. It does almost everything we were looking for and their customer service has been 1000% — they respond almost instantly, a real person and not AI, and have been able to implement the features we've requested.
Drayton Hall
United States · 13 days using the app
The best customer service I've ever seen on a Shopify app. These guys are incredibly knowledgeable and care about how the app performs for your setup. They have even deployed new features within a couple days to meet my needs. Would definitely recommend this app and the team behind it.
White Oak Pastures
United States · about 1 month using the app
My independent retail store is thrilled to have found this PO and inventory management solution at a great value, as we transition away from Stocky. Inventory Mate is straightforward, syncs all my data straight from Shopify, and provides everything I need to monitor inventory levels, manage my vendor database, write, receive, partially receive, and pay PO's.
East Elm Kitchen Co
United States · 22 days using the app
We have a really big catalog and it works great! Support is amazing — fixed any problems we had.
Dillon Music
United States · 9 days using the app
After trying several other inventory tools, Inventory Mate proved to be just as functional, but at a much more reasonable price. The system covers everything we need for day-to-day inventory management, without unnecessary complexity. On top of that, the customer support has been outstanding — Joe took the time to understand our workflow and provided a custom solution tailored exactly to our needs. Highly recommended.
MOTOVEIKALS 21
Latvia · 4 months using the app
Integrations
Plays nice with the stack you already use
Built around Shopify, with optional QuickBooks so your orders and your books stay in sync.
Shopify
Pull products, locations, and inventory into one place. Plan reorders, send POs, and keep stock aligned with your storefront — no manual exports.
Get the app
QuickBooks Online
Connect your company and push purchase orders into QuickBooks when you are ready. Less double entry, cleaner books, same workflow.
Get the appMeet the founder
Built by someone who felt the same pain
Joe Poston
As a Shopify store owner, I've watched a bad reorder or a cash crunch quietly eat a month's profit. I built Inventory Mate to take that off your plate — smart automation and clear analytics, so your time goes to products and customers instead of chasing numbers.
Before that, I spent years in supply chain at Fortune 500 companies — forecasting demand, managing warehouses and logistics partners, and fixing broken processes. That's why Inventory Mate tracks true landed cost the moment stock lands, the way real supply chains do — not the way Shopify leaves it.
“Your store should run on great products — not on you babysitting a spreadsheet at midnight.”
Try Inventory Mate free
for 14 days
See suggested orders, supplier-ready POs, and cash timing in one place — without ripping out your stack.
No credit card required · Full features during trial · Cancel anytime