The 10 Best Purchase Order Apps for Shopify

The top 10 apps merchants see when they search the Shopify App Store for purchase order, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.

Updated September 8, 2026 · Organic ranking

Shopify now has purchase orders of its own. You can record what you agreed with a supplier, with products, quantities, costs and payment terms, keep supplier records with their contacts and currency, import the lines from a spreadsheet, and receive the stock through a transfer that updates inventory. That is more than this category usually acknowledges, and it arrived while Shopify was retiring its older point-of-sale purchasing tool, which is why so many listings here are pitched as replacements for it.

What the native feature does not do marks out the rest. It will not email a purchase order to your supplier, it will not import your history from wherever the orders live now, and it has no spend-by-supplier reporting or landed-cost allocation, for which Shopify's own documentation points at a third-party app. Stock on an unreceived order sits as incoming and is not sellable until it arrives.

  1. 1 Stockroom ‑ Purchase Orders logo

    Stockroom ‑ Purchase Orders

    5.0 (46 reviews) · Free

    Automate purchase orders, inventory management, MRP & more!

    Built for Shopify
  2. 2 Stockie Inventory Management logo

    Stockie Inventory Management

    4.9 (145 reviews) · Free trial available

    Purchase Orders & Inventory Forecasting - Restock On Time

    Built for Shopify
  3. 3 Auto Purchase Orders logo

    Auto Purchase Orders

    4.9 (45 reviews) · Free trial available

    Automate purchase orders, manage suppliers & track inventory

  4. 4 EasyScan Inventory & Barcode logo

    EasyScan Inventory & Barcode

    5.0 (356 reviews) · Free trial available

    Purchase orders, Forecasting, Stocktakes & Barcode Generator

    Built for Shopify
  5. 5 Prediko Inventory Management logo

    Prediko Inventory Management

    4.9 (247 reviews) · Free to install

    Restock On Time with AI Inventory Forecasting & Purchase Order

  6. 6 Mimoran Purchase Orders logo

    Mimoran Purchase Orders

    4.9 (21 reviews) · Free plan available

    Create purchase orders (POs), restock inventory from suppliers

  7. 7 Inventory Management ‑ Assisty logo

    Inventory Management ‑ Assisty

    4.8 (358 reviews) · Free plan available

    AI Demand Forecasting, Inventory Planning & Purchase Orders

  8. 8 PML Stock Take Inventory Count logo

    PML Stock Take Inventory Count

    4.8 (81 reviews) · Free trial available

    Run stock takes, counts, transfers & purchase orders from POS

    Built for Shopify
  9. 9 Alfred Purchase Orders & Stock logo

    Alfred Purchase Orders & Stock

    5.0 (8 reviews) · Free trial available

    Forecast demand, create purchase orders, count and move stock

  10. 10 Channel Bay ‑ Purchase Order logo

    Channel Bay ‑ Purchase Order

    5.0 (3 reviews) · Free trial available

    Stocky Alternative - Inventory alert and Inventory Management

Compare the top 3 head-to-head

All app comparisons →

What to look for in a Purchase Order app

Try the built-in one first, deliberately
This is a recent addition and a lot of advice about it predates its existence, including some of the listings. Raise one real purchase order natively before you shop, because the honest gap may be narrow enough that you only need the emailing, and that is not worth a subscription on its own.
Landed cost is the real dividing line
If your goods carry freight, duty and handling before they reach a shelf, the unit cost you report is wrong unless something allocates those across the lines. Shopify does not, and says so. That single capability separates a purchase order tool from a bookkeeping one, and it is what makes your margin figures true.
How history comes across
Suppliers and past orders do not migrate automatically from the retired tool or from a spreadsheet, so ask what an import accepts and how much of your history you genuinely need. Answering the second question honestly usually shrinks the first considerably.

Frequently asked questions

Which is the best Purchase Order app for Shopify?

Based on the Shopify App Store's own organic ranking for "purchase order", Stockroom ‑ Purchase Orders currently holds the #1 spot, with a 5.0 star rating across 46 reviews. The best choice for your store still depends on your requirements, so compare the top results above.

How is this ranking determined?

We record the organic results merchants actually see when searching the Shopify App Store for "purchase order", refreshed daily. Shopify's own sponsored ("Ad") results are excluded, so positions reflect its real search ranking rather than paid promotion. Source: the Shopify App Store search results for "purchase order", you can verify the current ranking there yourself.

Which Purchase Order apps are Built for Shopify?

4 of the top 10 purchase order apps hold the Built for Shopify badge: Stockroom ‑ Purchase Orders, Stockie Inventory Management, EasyScan Inventory & Barcode, PML Stock Take Inventory Count.

What does the Built for Shopify badge mean?

Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn the badge, an app must meet Shopify's standards for safety, performance, ease of use, and proven usefulness: it cannot slow down the admin, storefront, or checkout, must integrate seamlessly into the Shopify admin, and must demonstrate quality through installs, reviews, and ratings over time. When comparing similar apps, preferring ones with the badge is a safe default. Learn more about the Built for Shopify badge →

As of September 8, 2026, the top-ranked purchase order app on the Shopify App Store is Stockroom ‑ Purchase Orders, with a 5.0 star rating across 46 reviews. 4 of the top 10 carry the Built for Shopify badge, and the average rating is 4.9 stars across 1,310 reviews.

Related keyword rankings

All Purchase rankings →   ·   Browse all keywords →

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Built by Craftshift

Rankbase is made by Craftshift, a Shopify Partner building apps for product images, variants, and bulk catalog work. We built Rankbase to track the App Store rankings of our own apps first, then opened it to other developers, and this directory grew out of that work. The rankings on these pages are Shopify's own organic search results; we never edit them, including for our own apps.

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