Trage: Cost & Profit Tracker

Track your reselling business across eBay, StockX, Poshmark, Mercari, Depop,
GOAT, Grailed, Etsy, OfferUp, and PayPal — all in one app.

PROFIT CALCULATOR
Instantly calculate your true profit after platform fees, shipping costs, and
expenses. Each platform's fee structure is built-in and updated regularly.

INVENTORY TRACKING
• Add products with photos, costs, and expected sale prices
• Track quantity sold vs. remaining inventory
• View total inventory value at a glance

SALES ANALYTICS
• Log sales by platform and date
• Dashboard shows revenue, profit, and fees over time
• Filter by week, month, or custom date range
• Export to CSV for taxes and bookkeeping

SUPPORTED PLATFORMS
eBay • StockX • Poshmark • Mercari • Depop • GOAT • Grailed • Etsy • OfferUp •
PayPal • Custom stores

PERFECT FOR
Sneaker resellers, thrift flippers, vintage sellers, side hustlers, and small
business owners who sell across multiple marketplaces.

PRICING
Free: Full calculator access + 1 product
$5.99/year: Unlimited products, Analytics, CSV export, custom store templates

All platform fees current as of February 2026. Not affiliated with any supported
platforms.

Questions or feature requests? Contact us at 0xstudiovala@gmail.com

Hitting a garage sale any time soon? A thrift shop? Goodwill? Getting some limited items to resell? Use Trage to help track your income.