EZStock ‑ Inventory & Purchase Orders - Shopify inventory management with real purchase orders

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EZStock is launching publicly today after being live in private beta with Shopify merchants. The standout: most inventory apps stop at tracking. EZStock closes the loop — sales velocity tells you what to reorder, you generate a real PDF purchase order, and it gets emailed to your supplier in one click. Stock arrives, inventory updates automatically. Built for merchants who've outgrown spreadsheets but don't need enterprise WMS software. Free to try, no setup calls required.

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Hey PH! 👋 Built EZStock after hearing the same complaint from Shopify merchants: "I know I need to reorder, but creating a PO and sending it to my supplier is a whole separate process in Excel." EZStock closes that loop — sales velocity → reorder flag → PDF purchase order → supplier email, all inside Shopify. No spreadsheets, no copy-pasting. Would love feedback from anyone running a product-based Shopify store 🙏

One thing merchants keep telling me after setup: they had no idea how many SKUs were already past their reorder point.

EZStock runs the velocity calculation the moment you install — most stores discover 5–10 products that needed a PO last week.

If you're on Shopify and still deciding when to reorder by memory or gut feel, that's the first thing it fixes. Free plan, no setup call needed 👇

The #1 reason merchants stock out isn't demand — it's supplier lead time blind spots.

You see stock dropping, you order. But if your supplier takes 3 weeks and you ordered with 1 week of stock left — you're already too late.

EZStock factors lead time per supplier into every reorder alert. It flags you at the right moment, not when it's already a problem.

Something I didn't expect when building EZStock — merchants weren't just asking for reorder alerts. They wanted to send the actual PO.

Not export a CSV. Not copy numbers into an email. Send a real, formatted purchase order as a PDF to their supplier in one click.

That's now the most used feature in the app.

The biggest inventory mistake you can make isn't running out of stock—it's over-ordering due to miscalculations. Excess inventory drains your cash flow, clutters your warehouse, and often results in discounts that lead to losses. Many merchants are unaware of this until they accumulate $10,000 worth of stagnant product.

EZStock solves this issue by analyzing your actual sales velocity over the past 30 days, providing you with precise order recommendations—just enough to keep your stock balanced and your business thriving.