Stop Losing Orders. Start Fulfilling Faster.
The warehouse management system built for Shopify sellers who’ve outgrown spreadsheets. Real-time inventory sync, barcode-powered picking and packing, and a fulfillment workflow your team can learn in a day.
Free for 14 days, then $99/mo. Set up in under 10 minutes.
Sound Familiar?
You oversold again because your Shopify stock count was wrong, and now you’re apologizing to customers and issuing refunds.
Orders get lost between your inbox and the warehouse floor. Nobody knows what’s been picked or packed.
Your team picks the wrong items because there’s no system – just memory, sticky notes, and hope.
Enterprise WMS tools cost $2,000/mo and take months to set up. You need something that works now, at a price that makes sense.
There’s a better way.
See It in Action
A real look at what you’ll be working with every day
Dashboard – Your warehouse at a glance
Order status, inventory levels, Shopify sync status, and quick actions – all in one place.
Order Processing – Track every order through fulfillment
See fill rates, pick progress, priority flags, and customer details for every order.
Inventory Management – Every SKU, every location
Search by SKU, barcode, or description. See on-hand vs. allocated quantities and pickface links.
Fulfillment Pipeline – Visual workflow from pick to despatch
Move orders through stages with barcode scanning. See exactly where every order is.
Everything You Need to Run Your Warehouse
All features included in every plan. No upsells, no feature gating.
Shopify Syncs Automatically
Orders flow in, inventory updates flow out. When you fulfill in the WMS, Shopify updates instantly. No more manual stock counts or overselling.
Pick and Pack – Without Mistakes
Guided picking with barcode scanning and organized packing workflows. Your team follows the system instead of guessing.
Know Exactly What You Have
Real-time inventory across every location. See what’s in stock, what’s allocated, and what needs reordering – at a glance.
Scan Everything, Type Nothing
Barcode and QR code scanning for receiving and picking. Fewer errors, faster throughput, less training needed.
Import Your Data in Minutes
Bulk import stock, orders, customers, and locations from Excel or CSV. Get your entire operation into the system on day one.
Your Whole Team, One System
Role-based access so pickers see picks, managers see reports, and admins control everything. Everyone knows exactly what to do.
Up and Running in 3 Steps
No consultants, no IT department, no 6-month implementation
Sign Up and Connect Shopify
Create your account in 2 minutes. Enter your Shopify API credentials in settings, and your orders and products start syncing automatically.
Import Your Inventory
Upload your stock data from a spreadsheet, or let the Shopify sync handle it. Set up your warehouse locations and pick faces.
Start Fulfilling
New orders appear automatically. Your team picks and packs with guided workflows. Shopify updates in real time.
Simple, Honest Pricing
One plan. Every feature. No surprises.
Everything You Need
For growing Shopify sellers with 1-5 warehouse team members
- Full Shopify integration (orders, inventory, customers)
- Unlimited orders and SKUs
- Pick and pack workflow with barcode scanning
- Real-time inventory tracking across locations
- Up to 5 users with role-based access
- Bulk import from Excel and CSV
- Returns and replacements handling
- Automated replenishment alerts
- Your own dedicated database – your data stays yours
Need more than 5 users? Get in touch for custom pricing.
Common Questions
Under 10 minutes. Sign up, connect your Shopify store, and your orders and products sync automatically. You can import existing inventory from a spreadsheet or start fresh.
Yes. The WMS connects directly to Shopify for two-way sync. Orders pull in automatically, and when you complete fulfillment in the WMS, Shopify updates with the order status.
Every account gets its own dedicated database – your data is completely isolated from every other customer. We never mix your information with anyone else’s.
The picking and scanning interface is designed for warehouse floors, not desks. Barcode scanning, large touch targets, clear status indicators. Most teams are comfortable within a day.
Email support@polyphasesystems.com for general questions. We also offer paid onboarding packages that include warehouse layout setup, data migration, and team training.
Yes. You get a 14-day free trial – your card is collected at signup but not charged until the trial ends. No contracts, no cancellation fees. Cancel before the trial ends and you won’t be charged. You can export your data at any time.
Your warehouse deserves better than spreadsheets
Start your free 14-day trial. Set up takes minutes, not months. Cancel anytime – no questions asked.
Start Your Free Trial