NewPrice testing for Shopify stores

Earn more profit. Spend less cash.

Stock Perfect is the everything-inventory app for Shopify. Start with a free price test, then let the same app clear slow stock and order only what will sell.

  • Earn more profit with Price Testing
  • Free up cash with the Discount Engine
  • Preserve cash with Inventory Forecasting
Stock Perfect / Home
Your first price test is ready: Everyday Coffee 250g could earn +$589 a month (example data)
01 / Find a price to test

Stock Perfect reads your sales and costs, then shows the price test worth starting first.

Stock Perfect / Discount Engine
Discount Engine: cash tied up and suggested discounts (example data)
Discount Engine

Discount Engine finds slow stock that ties up cash.

Stock Perfect / Chili crisp 6 oz
Suggested order of 60 units and the steps behind it (example data)
01 / What runs out

Chili crisp 6 oz could run out before a new delivery arrives. Order this week.

Product walkthroughs with example store data.

Available on Shopify App Store
  • Reviewed by Shopify before listing
  • Free for 1 price test
  • You confirm every price change
  • Billed through Shopify
EVERY TEST, WINS AND LOSSESNot every price wins. Example store.
  • Hot honey 8 oz$21 → $23▲ 15% profit a weekKept $23.00
  • Hot honey 16 oz$18 → $20▼ 27% profit a weekWent back to $18
  • Cold brew concentrate 32 oz$12 → $13▲ 39% profit a weekKept $13.00
  • Chili crisp 6 oz$9.20 → $9.90▼ 13% profit a weekWe recommend going back
  • Wildflower honey 12 oz$19 → $20▲ 7% profit a weekRunning, day 9 of 28
  • Cold brew concentrate 32 oz$12 → $13No resultStopped early
  • Wildflower honey 12 oz$19 → $20▲ 8% profit a weekReplaced by $21.00

Make more on what you sell. Keep less cash on the shelf.

Earn more profit

Price Testing finds the prices that earn you more.

We point to products you could charge more for and suggest a test price. Each test runs 28 days and compares profit with the same product before. Keep the new price only if profit goes up.

THE APP SAYSProfit is up 7% a week. We recommend keeping it.

Free: 1 test · Starter: 3 · Pro and Scale: unlimitedSee how a price test works →

Stock Perfect Price tests page with two running tests (example data)

Free up cash

Discount Engine turns slow stock back into cash.

See the cash tied up in slow stock, at cost, and start a sale on one product at a time. Every sale price stays above your lowest allowed price.

THE APP SAYS$35,112 is tied up in 14 slow variants, at cost.

Pro and ScaleSee Discount Engine →

Discount Engine showing cash tied up and suggested discounts (example data)

Preserve cash

Inventory Forecasting orders only what will sell.

See what will run out and when, with the math behind every quantity. Build the purchase order in your supplier’s full cases, review it, then send it.

THE APP SAYSOrder 60 units today, rounded to full cases of 12.

Every planSee forecasting →

Variants that could run out, with suggested orders (example data)

Raise prices where you can, keep the winners in stock, clear what doesn’t sell. Then start again.

Shows its work

Every number comes with a receipt.

A price test shows the profit before and after, and the sales you need to break even. A reorder shows each step from sales a day to full cases. Nothing changes until you click.

  • You confirm every changeOne product at a time. Nothing reverts or ends on its own.
  • Change a quantity and we ask whyYour reason stays with the order.
  • Discounts have a floorNo sale price below your lowest allowed price: cost plus 10% by default.

Pricing

Your first price test is free.

Start here

Free

$0

1 location · Up to 25 variants · No trial required

  • 1 price test at a time, at our suggested price
  • Inventory forecasts with the math shown
  • Create, send and receive purchase orders
  • Supplier lead times & case packs
Install free on Shopify ↗

When you need more

Paid plans, each with a 14-day free trial

Upgrade inside the app. Billed through Shopify.

Prices in USD. Compare all plans on Shopify.

Replacing Stocky?

Bring your reports. Keep ordering.

  1. Import your saved Stocky report files and supplier spreadsheets.
  2. Add supplier lead times, minimum orders and case packs as you go.
  3. See what to reorder with the math shown, then send the purchase order.
Read the Stocky export guide →
The Meatery logo

Built on the merchant side

We built it for our own store first.

Stock Perfect started at The Meatery, our online meat shop, where popular cuts sold out at seasonal peaks while slower ones sat in freezer storage. We wanted to see the numbers before committing cash.

Stock Perfect and The Meatery share an owner. This is our own story, not an independent review.

FAQ

Good questions. Plain answers.

Need to talk it through? [email protected]

How does a price test work?

You pick a product and a test price. We compare the 28 days at the new price with the same product before the test. You see profit, units sold a week, and break-even. A suggested test shows the extra profit we expect if sales hold.

Does anything change my prices automatically?

No. Every price change is confirmed by you, one product at a time. Starting a test changes the live price, and you confirm that first. Nothing reverts or ends on its own. When a test finishes, the price stays where it is until you decide.

How does the Discount Engine free up cash?

It values your slow stock at cost and sorts it into worth discounting, hold for the season and not restocking. Each suggestion shows the percent off, the sale price and the cash it could free in 4 weeks. You start each sale one product at a time, and no sale price goes below your lowest allowed price. Discount Engine is on Pro and Scale.

How do reorder suggestions work?

We use sales history, current stock, stock on order and your supplier settings to calculate a quantity, rounded to full cases. Open a suggestion to see the math, then change the quantity before it goes on a purchase order. See the methods behind the math.

What does the Free plan include?

One price test at a time, using our suggested tests at our suggested price. You see your top suggested price. Inventory Forecasting covers up to 25 variants, with purchase orders, at one location. Discount Engine starts on Pro.

Do I need product costs?

Yes, to find price tests. Profit needs a cost for each product, and we need enough recent sales to suggest a price. If costs are missing, we show Inventory Forecasting first, with a prompt to add product costs to unlock price tests.

Can I bring my Stocky data?

You can import saved Stocky report files and supplier spreadsheets. Supplier settings may still need to be entered separately.

Is there a free trial?

Yes. Starter, Pro and Scale each include a 14-day free trial, billed through Shopify. You can use the Free plan at any time.

Your first price test is already waiting.

Install free, and we’ll find the product worth testing first. Keep the new price only if profit goes up.

Start your first price test