Complete Inventory Management for Shopify
Everything you need to manage inventory on Shopify from purchase orders to stocktakes, vendor management, transfers, reorder planning, and reports.
Stay in control of inventory across every location with accurate reorder recommendations and a complete purchasing workflow.
Moving from Stocky?
Supremo helps Shopify merchants migrate from Stocky with familiar inventory workflows and modern inventory management tools.
Complete Inventory Control
Everything merchants need to manage inventory on Shopify.
Smart Reorder Alerts
Auto-calculated reorder points per variant using sales velocity × lead time + safety stock buffer. Recalculates hourly. One-click view of every SKU that needs ordering today.
Purchase Order Management
Create POs, assign to vendors, send as PDF via email. Mark received in full or partial, close, cancel, duplicate, or export to CSV.
Vendor Management
Full supplier list with contact details, lead times, and multiple vendors per product.
Stock Transfers
Move inventory between locations with tracked transfer orders: create, submit, receive, and duplicate.
Stock Takes & Cycle Counts
Full or partial inventory counts with variance review. Adjustments apply back to Shopify inventory automatically.
8 Built-in Reports
Inventory Valuation, Dead Stock, ABC Analysis, Stock Movement, Vendor Performance, PO History, Reorder Analysis, Stocktake Variance. All CSV-downloadable.
Multi-location Support
Track inventory and reorder points across all your Shopify locations. Choose which locations to monitor.
Automatic Shopify Sync
Full import on install (products, variants, vendors, inventory, order history). Real-time webhooks for stock changes, orders, and fulfillments.
Email Reorder Alerts
Scheduled notifications when SKUs hit reorder point. Configurable templates, unsubscribe support.
Flexible Settings
Global and per-product lead times, safety stock buffers, ROP preferences, email templates, and scheduled recalculation.
What Merchants Are Saying
Best Stocky replacement available
"Migrated from Stocky in under an afternoon. Had vendor lead times imported and reorder points set for my top-selling styles within two hours. The PO flow is what Stocky had — but partial receipts actually work properly."
Priya S.
Fashion boutique, 36,000 SKUs
The formula is shown in full — no black box
"As a small-batch roaster I live and die by green bean inventory. The reorder formula is displayed for every SKU — daily sales × lead time + safety stock. I can see exactly why an alert fired. No guessing."
Marcus T.
Coffee roaster, 7,000 SKUs
Per-location reorder points finally work
"Each of my three stores has different velocity for the same product. Supremo tracks them independently. The Reorder Analysis report replaced the spreadsheet I was updating every week by hand."
James K.
Electronics reseller, 3 locations
80 purchase orders a month, finally under control
"We run about 80 POs a month across 12 suppliers. Supremo lets me create a PO, email it as a PDF straight to the vendor, then mark received in full or partial as stock arrives. The first time a split delivery matched exactly what the system expected, I knew we'd found the right tool."
Ahmed K.
Consumer electronics distributor, 12 vendors
Stock transfers between locations in under two minutes
"We move inventory between our warehouse and two pop-up stores every season. Creating a transfer order, submitting it, and marking it received at the destination takes under two minutes. Shopify stock levels update immediately. No spreadsheet handoff."
Claire B.
Apparel brand, 3 locations
Finally one screen for all five locations
"Managing 5 Shopify locations from one view was the whole ask. Supremo shows me per-location stock levels, per-location reorder points, and lets me choose which locations to monitor. I can spot a location going thin and initiate a transfer or a PO from the same app."
Ryan O.
Sporting goods retailer, 5 locations
Reviews from verified merchants on the Shopify App Store
Why Choose Supremo?
One platform for purchase orders, vendors, inventory transfers, stocktakes, reorder planning, and inventory reports. No spreadsheets. No switching between tools.
Reorder points are calculated using the industry-standard formula — sales velocity × lead time + safety stock — applied to your actual Shopify order history. Every alert is fully transparent: you see the exact calculation behind it.
Frequently Asked Questions
- What is Supremo?
- Supremo is a complete inventory management platform for Shopify. It helps merchants manage purchase orders, vendors, inventory transfers, stocktakes, multi-location inventory, reorder planning, and inventory reports. Free for up to 100 products and 2,000 variants.
- Does Supremo replace Stocky?
- Yes. Shopify is shutting down Stocky on August 31, 2026. Supremo covers every Stocky workflow: purchase orders, vendor management, reorder point calculation, multi-location inventory tracking, and stock transfers. Supremo's Free plan covers the same store sizes Stocky served, at no cost.
- Is Supremo free?
- Yes. Supremo's Free plan is permanently free and includes all features for up to 100 products and 2,000 variants. You only upgrade when your catalog grows beyond those limits. Starter ($19/mo), Growth ($49/mo), and Scale ($99/mo) plans unlock higher product and variant limits.
- How does Supremo calculate reorder points?
- Supremo uses the formula: daily sales velocity (units sold per day over the past 30 days) x vendor lead time (days) + safety stock buffer. This gives you the exact inventory level at which you need to reorder to avoid stockouts. The formula runs hourly per SKU using your real Shopify order history and is fully transparent.
- Does Supremo work with multiple Shopify locations?
- Yes. Supremo tracks inventory levels and reorder points across all your Shopify locations. You can create tracked stock transfer orders to move inventory between locations and run stocktakes at individual locations.