Know your real profit
on every flip.

An inventory and profit tracker for sneaker resellers. Import your sales from StockX, GOAT and eBay, and see exactly what you're making, with fees and shipping already taken out.

Start tracking free See features
The beam inventory dashboard showing sales income over time
Your dashboard, the moment a sale lands.
StockX GOAT / Alias eBay

Everything a reseller needs

From logging a purchase to handing your accountant a clean Schedule C at year end.

Real-time P&L
Gross, net, ROI and margin recalculate the moment you log a sale, with fees and shipping already subtracted. No spreadsheet math.
CSV Import
Download your transaction history from StockX, GOAT or eBay and import in one click.
Auto Image Lookup
Type a SKU and the product name and image fill themselves in, so you're not hunting product photos by hand.
Inventory Management
Track every pair by SKU, size, condition, cost, and location. Know what you have in stock.
Platform Fee Calculator
Set your seller level for each platform. Fees auto-fill when you log a sale.
Tax Reports
Export Schedule C, 1099-K summary, and inventory cost basis CSVs for your accountant.
Shareable Lists
Create curated lists of available inventory and share them via a private link.
Cross-device sync
Log a sale on your phone at a meetup and it's on your laptop by the time you're home — nothing to refresh or re-export.
Contacts
Keep a directory of your buyers, suppliers, and contacts with notes in one place.

Four steps to your first number

01 —
Create your account
Sign up with your email. No credit card. Your data is private and encrypted.
02 —
Import your sales
Download a CSV from any platform and import it — even a few years of back-history maps in a single pass.
03 —
Add your inventory
Type a SKU and images auto-fill. Set cost, condition, and location for each pair.
04 —
Know your numbers
Your dashboard shows live profit, ROI, sell-through rate, and more.

Common questions

Which platforms can I import from?
StockX, GOAT / Alias, and eBay. Download a CSV from any of them and import in one click — even a few years of back-history maps in a single pass.
Is my data private and secure?
Yes. Your data is private to your account and encrypted in transit and at rest. We never sell it, and we never share it with the platforms you sell on.
Do I need a credit card to start?
No. The free plan lets you start tracking inventory and sales right away — no card required.
Can I cancel anytime?
Yes — there's no long-term contract. You can cancel whenever you like from your account settings.
How are platform fees handled?
Set your seller level for each platform once, and fees auto-fill when you log a sale — so your net profit stays accurate without manual math.

See where your
profit actually goes.

Free to start. Import your sales and watch the numbers fill themselves in.

Get started free