Miko Restock: Inventory & POMiko Restock: Inventory & PO

Live on App Store

Never guess what to reorder again

Miko Restock: Inventory & PO reads your store's own sales history and tells you what to buy, how much, and when. It turns that into purchase orders for your suppliers, counts your stock, and shows you the cash sitting still on your shelves.

  • Free plan. Pro is $15 a month with a 7-day free trial.
  • Works with Shopify Sidekick. Ask it what is low and what to reorder.
Miko Restock: Inventory & PO
Install free on Shopify

Why merchants install it

What Restock does for your store

A warehouse aisle of shelved stock in black and white

Know what to reorder, and when

Reorder guidance from your own sales history, with low-stock alerts and a weekly digest.

A warehouse worker checking stock with a tablet

Purchase orders in a few clicks

Raise purchase orders from what you need; on Pro, email them straight to suppliers.

A worker in a busy workshop

Find the money sitting on shelves

Reports show the stock that is not selling, so you can clear it before you buy more.

How it works

Live in three steps

  1. 1

    Install free

    Add Restock from the Shopify App Store and import history from another tool if you have it.

  2. 2

    See what to reorder

    Restock reads your sales history and shows what to buy and when.

  3. 3

    Order and count

    Raise purchase orders and run quick stock counts with CSV export.

The screens you will actually live in

Every number below comes from sales you already made. Nothing is written to your store until you say so.

01Buy Sheet

Forecasting from your own sales

Miko imports up to a year of order history and works out how fast each product really sells, so the numbers come from your shop rather than a rule of thumb.

  • Sales pace from the last 90 days, falling back to 30 days for new products and a full year for slow movers
  • Days of cover left at that pace
  • A recommended order quantity that already counts stock on the way
  • Sorted by urgency: out of stock first, then the lowest cover
The Miko Restock buy sheet, sorted by urgency, with a recommended order quantity and days of cover for every product

02Suppliers

Reorder points that know your suppliers

A supplier who takes three weeks needs an earlier order than one who ships next day. Lead times are built into every recommended quantity and date.

  • Lead time, minimum order quantity and payment terms per supplier
  • A default lead time for products without a supplier
  • The lowest recorded cost chosen for you, unless you pick a preferred supplier
  • A mixed order split into one purchase order per supplier
Miko Restock suppliers with their lead times and payment terms, and a mixed order split into one purchase order per supplier

03Purchase orders

Purchase orders your suppliers receive

Create a purchase order from the Buy Sheet, send it, then receive it in full or in part. Miko previews every stock and cost change before it writes anything.

  • Receive deliveries in full or in part
  • A confirmation screen with the exact stock and cost changes
  • Weighted-average cost written back to Shopify on receipt
  • CSV export on every plan, branded emails to suppliers on Pro
Receiving a Miko Restock purchase order, with a confirmation screen showing the exact stock and cost changes before they are applied

04Stocktakes

Stocktakes that fit how you count

Scan with a barcode reader, type counts on screen, or export a sheet for the warehouse and import it back. Bin locations on Pro. You approve the variance before stock moves.

  • Barcode scanner or on-screen counts
  • Export a count sheet and import it back
  • A variance review showing only what changed
  • Quick counts up to 100 items free, full stocktakes with bins on Pro
A Miko Restock stocktake in review, with counted, matched and variance totals and the adjustments to apply by bin location

05Dead stock

Dead Money Finder

The cash frozen in stock that is not selling, sorted so the biggest offenders are first. Dead is a year with no sale, Slow is ninety days. Discount it, bundle it, or stop reordering it.

  • Dead: no sale in a year
  • Slow: no sale in ninety days
  • Ranked by the cash you could free up
  • A report only, it never changes stock
The Miko Restock dead money finder showing the cash tied up in dead and slow moving stock, ranked by what could be freed up

06Run-out dates

Stockout Calendar

The date each product is due to run out at its current pace, grouped so you can see what needs an order this week and what can wait. It is a planning view and changes nothing.

  • A run-out date per product at its current pace
  • Grouped into this week, next week and weeks three to four
  • A planning view, it changes nothing
The Miko Restock stockout calendar showing the exact date each product runs out, grouped into this week and next week

See it in action

Watch a reorder decision become a purchase order.

One minute, showing the part that matters: the forecast, the reorder point and the purchase order it produces.

How it works

Install on Monday, order properly on Tuesday

There is nothing to configure before you get value. Miko syncs your catalog and your order history, then the Buy Sheet is ready. Three settings tune it: how many days of cover to aim for, when to warn you, and your default supplier lead time.

  1. 01

    Sync

    Miko imports your products and up to 365 days of order history. On a large catalog this takes a few minutes, and the Buy Sheet fills in as it finishes.

  2. 02

    Read the Buy Sheet

    Every product with its sales pace, days of cover left, and a recommended order quantity that already accounts for stock on the way.

  3. 03

    Order, receive and count

    Tick the lines you want. Miko splits them into one draft purchase order per supplier, with quantities filled in and the lower recorded cost chosen for you. Receive deliveries in full or in part with a preview of every change, and run stocktakes when you want the shelves and Shopify to agree.

Features

The reports that pay for the app

Knowing what to buy is the start. Miko Restock: Inventory & PO also shows you the money already tied up, the dates you are heading for trouble, and the supplier prices that have quietly crept up.

Cost Guard PRO

Supplier prices rarely jump. They creep. Cost Guard compares the first and latest cost you recorded per product and puts the biggest rises in front of you, ready for a conversation.

Reorder Autopilot PRO

On the day and time you choose, Miko drafts the week's purchase orders and emails you a summary. Drafts only. A person always approves before a supplier hears anything.

Rescue Import

Coming off Stocky or another tool? Upload your CSV exports and Miko rebuilds your purchase order history and your suppliers, so you do not start from an empty app. Stocky has closed. See exactly what you lose and how to get it out.

Alerts before the shelf is empty

An email when products are out or about to run out, and a weekly stock-health digest, each with the full list attached as a spreadsheet so nothing is cut off.

Ask in Sidekick

Ask Shopify's own assistant what is low or what you should reorder, and it answers from your live Miko Restock: Inventory & PO data. Read-only, and on every plan.

Native and private

It runs inside your Shopify admin on Shopify's own inventory, with no theme changes. It uses order dates and quantities only, never customer names or addresses.

Technical Edge

Built on Shopify's own inventory, not a copy of it.

Miko Restock reads and writes the stock Shopify already holds, through Shopify's own APIs, and keeps the forecast maths simple enough to check by hand.

Technical Stack

Checked in the Miko Restock code, September 2026

Admin
Embedded Shopify admin appRuns inside your Shopify admin. No theme app extension and nothing added to your storefront.
History
GraphQL Admin API + order webhookImports up to 365 days of orders, reading only dates, cancellations and line-item quantities. Each new order then updates the sales pace between daily recomputes.
Forecast
Blended sales paceThe 90-day rate, falling back to 30 or 365 days. Orders cover your target days plus the supplier lead time, minus stock on hand and on order, raised to the supplier minimum.
Stock writes
Shopify inventory mutationsOnly on a purchase order receipt or an applied stocktake, each after a preview. Receipts also write back a weighted-average cost.
Sidekick
Sidekick data extensionRead-only answers about stock health, reorders, purchase orders and suppliers, from your Miko Restock data.
Privacy
Shopify compliance webhooksEverything held for your shop is deleted when Shopify sends its shop data removal request, 48 hours after uninstall.

Pricing

Two plans, flat pricing

Everything that helps you see your inventory is free. Pro lifts the volume caps and adds the tools that act for you.

Free

$0/mo

20 purchase orders a month

  • Buy Sheet, forecasting and days of cover
  • Dead Money Finder and Stockout Calendar
  • Low-stock alerts and weekly digest
  • Quick stock counts, up to 100 items
  • Suppliers, Rescue Import and Sidekick
  • Purchase order CSV export
Install Free

Pro

$15/mo

7-day free trial

  • Everything in Free
  • Unlimited purchase orders
  • Full stocktakes with bin locations, no cap
  • Cost Guard and Reorder Autopilot
  • Branded purchase orders emailed to suppliers
Start Free Trial

Built For

Shops that run out of the good stuff, and sit on the rest

Miko Restock: Inventory & PO puts both in front of you, in plain numbers, from data you already have.

  • StockoutsEvery stockout is a sale you already earned and then lost.
  • Dead stockEvery dead line is cash you cannot spend on the products that do sell.

FAQ

Questions, answered

Forecasting, purchase orders, stocktakes and billing, answered plainly.

Is Miko Restock: Inventory & PO on the Shopify App Store yet?

Yes. Miko Restock: Inventory and PO is live on the Shopify App Store at apps.shopify.com/miko-restock-inventory-po with a free plan available. The merchant guide walks through the Buy Sheet, purchase orders and stocktakes end to end.

Does it change my Shopify stock on its own?

No. Stock is written to Shopify only when you receive a purchase order or apply a stocktake, and both show you the exact change before anything happens. The Buy Sheet, Dead Money Finder and Stockout Calendar are reports. They never change stock.

I am leaving Stocky. Can I bring my history across?

Yes. Rescue Import rebuilds your purchase order history and your supplier records from CSV exports, so you do not start from an empty app. Imported purchase orders are numbered distinctly so they never clash with new ones.

What do I get on the free plan?

The Buy Sheet, Dead Money Finder, Stockout Calendar, low-stock alerts and the weekly digest, quick stock counts, and 20 purchase orders a month. Pro is $15 a month with a 7-day free trial and lifts the caps.

Does it work with multiple locations?

Yes. Miko reads inventory across all of your active locations on every plan, so the Buy Sheet reflects your true total stock. Purchase orders and stocktakes let you choose the location to receive into or count.

Is my data safe?

Miko Restock: Inventory & PO uses order dates and line-item quantities only. It never stores customer names, emails or addresses. Data is encrypted in transit and at rest, and everything held for your shop is deleted after you uninstall, when Shopify sends its shop data removal request 48 hours later.

What is the Buy Sheet?

One line per product with its real sales pace, the days of cover left at that pace, and a recommended order quantity and date. It is built from up to a year of your own order history, so the numbers come from your shop rather than a rule of thumb.

How does it handle supplier lead times?

A supplier who takes three weeks needs an earlier order than one who ships next day, so lead times are built into every recommended quantity and date. Set them once per supplier and the Buy Sheet works around them.

Can I send purchase orders straight to suppliers?

Yes. Create a purchase order from the Buy Sheet, send it, then receive it in full or in part. Every stock and cost change is previewed before anything is written. On Pro, purchase orders go out branded and emailed to the supplier directly.

What is the Dead Money Finder?

A report showing the cash tied up in stock that is not selling, so you can see exactly which lines are holding money you could spend on the products that do sell. It is a report only and never changes stock.

What is the Stockout Calendar?

The date each product runs out at its current sales pace, laid out ahead of time. It turns 'we should order soon' into a specific date per product, before the shelf is empty.

How do stocktakes work?

Three ways, depending on how you count: scan with a barcode reader, type counts on screen, or export a sheet for the warehouse and import it back. You approve the variance before stock moves. Quick counts up to 100 items are free; full stocktakes with bin locations are on Pro.

Will it warn me before something runs out?

Yes. You get an email when products are out or about to run out, plus a weekly stock-health digest, each with the full list attached as a spreadsheet so nothing is cut off in the email body.

Does it work with Shopify Sidekick?

Yes. Ask Sidekick what is low and what to reorder, and it answers from the same numbers the Buy Sheet shows. There is nothing extra to set up.

How long does setup take?

There is nothing to configure before it is useful. Install, let it import up to a year of order history, and the Buy Sheet, Dead Money Finder and Stockout Calendar populate from your own data.

How does billing and cancellation work?

Through Shopify's native billing, so charges appear on your Shopify invoice alongside your other apps. Cancel any time by uninstalling or from within the app; there are no cancellation fees or minimum contract periods.

Miko Apps

See the whole app before you install it

The merchant guide walks through every screen, every setting and every report.

The Miko Suite

Better together.

Every Miko app is built to compound with the others: one customer brain, one checkout, one support team.

Not on Shopify yet?

Start a free Shopify trial, then add Miko apps when you are ready.

Set up your store in minutes and try it with your own products. Loyalty, wholesale pricing, AI descriptions and the rest of the Miko apps install in one click once your store is live.