Find the moneyhiding on your shelves.
INVA shows you which products are holding your money, which ones are about to run out, and what to do about each. Built for stores without an inventory manager.
Smart Store Operations. Built to Be Your Wingman.
Control Center · demo store
Money sitting in dead stock
across 3 products
$2,140
The Book
Healthy · 41 days
70 in stock · 12 sold a week
Lamb · Grey / Small
Reorder by Thursday
9 in stock · 3 a week · lead time 14 d
Puzzle · Yellow / Large
Out in 4 days
2 in stock · 0.5 a day · lead time 14 d
Reorder this week
Puzzle · Yellow / Large
2 in stock
0.5 a day
order 24
Lamb · Grey / Small
9 in stock
3 a week
order 18
Lamb · Grey / Large
6 in stock
2 a week
order 12
Except every order leaves a few behind.
left behind
They don’t sell, they don’t make a sound, and they pile up. That’s your money, sitting on a shelf.
money you can’t use
Meanwhile the products that do sell run out before you notice.
sold out
It’s not that you’re bad at this.
Inventory is a profession, and nobody taught it to you.
What you get
The inventory manager your store never hired.

See which products are holding your money
Each product’s health, plus one number: the money sitting in dead stock.

Know what’s about to run out, before it does
A reorder point from your sales pace, lead time and a safety buffer.
- ProductNext step
- BPuzzle · Yellow / LargeSafety stock 3 unitsReorder now
- BLamb · Grey / SmallSafety stock 4 unitsPlan reorder
- CPuzzle · Green / SmallNo recent salesReview options
- AThe BookSafety stock 6 unitsAll good
An inventory manager’s know-how, without the hire
Safety stock, ABC ranking and a plain-language next step for every product.
Your store, your call.
INVA reads, it never writes.
It can’t change your products, prices, stock or orders. Every move is yours.
Every suggestion shows its why.
Open any product: how fast it sells, how long your supplier takes, how many days you have left.
Honest when it’s guessing.
No cost in Shopify? INVA works from your prices and marks the figure estimated.
Your customers stay private.
We never store their names, emails or addresses.
One product, opened · demo store
Lamb · Grey / Small
Plan reorderWhen should you reorder?
Below ≤14 dBuffer ≤23 dOK >23 d
~21 days of stock, into the safety buffer. Plan a reorder before the lead-time line at ~14 days.
- Sells
- 3 a week
- Supplier takes
- 14 days
- Stock left
- 21 days
- Reorder point
- 10 units
How it works
Install from the Shopify App Store.
Enter your lead time and coverage days.
See what to reorder, and when.
Pricing
Free until your store is busy.
Up to 100 orders a month, INVA costs nothing. Past 100, it’s $30 a month. Same features either way.
Free
Up to 100 orders a month
$0/ month
Pro
Over 100 orders a month
$30/ month
Both plans include
- Stock health for every product
- How much money is sitting in dead stock
- Reorder point and safety stock
- A plain-language next step for every product
- ABC ranking of your products
- The Control Center (six insight cards)
- Shopify sync, read-only
Questions and answers
What is INVA?
INVA is the inventory manager your Shopify store never hired. If you manage the stock yourself, it shows you where your money is stuck, what's about to run out and what to do next, in plain language, with numbers you can check.
What does INVA actually do for me?
Three things, every day: it shows which products are holding your money, which ones are about to run out, and which ones to reorder and how many. Each one comes with the numbers behind it.
How much does INVA cost?
INVA is free up to 100 orders a month. Above that, Pro is $30 a month. Every feature is included in both; the only difference is order volume.
Does INVA change anything in my store?
No. INVA reads your Shopify data and never writes to your store. Every recommendation is yours to act on.
I used Stocky. Is INVA a replacement?
For low-stock tracking, reorder timing and top-seller ranking, yes, and INVA reads your data straight from Shopify, so there is nothing to migrate. See Switching from Stocky for the full comparison.