Inventory software for solo sellers

Your seller spreadsheet, with the boring bits automated.

Track inventory, sales, and real profit across eBay, Shopify, Etsy, Vinted, and Depop. Drop your CSV - we'll handle the rest. No platform integrations. No EUR 49/month subscriptions. Just clean numbers, fast.

Start free - 14 days of Solo features See how it works ↓

"Built for the 80% of sellers who don't need enterprise software."

Dashboard

Last 30 days

Sample data

Revenue EUR 4,820

Profit EUR 1,384

Low stock 7

Excel got you here. It won't get you there.

Your spreadsheet lies to you

You think you're profitable. Then platform fees, shipping, and packaging eat 40% of your margin. Most sellers can't even tell you their real profit-per-item.

Sellbrite costs EUR 49/month.

Real inventory tools were built for warehouses. You're a solo seller with 200 SKUs. You shouldn't pay enterprise prices for a glorified spreadsheet.

API integrations? No thanks.

Sell on Vinted, Depop, or in-person? Most tools don't even support you. WardaOS works with anything that exports a CSV. That's everything.

Three steps. Five minutes.

Drop your CSV

Your eBay export, your messy Excel, anything. We auto-detect 8 platform formats.

Review what we found

See exactly what's importing. Fix bad rows inline. Skip duplicates.

See your real numbers

Profit per item, fees breakdown, top sellers, low stock - the dashboard you wish you had built yourself.

What's inside

CSV import

eBay UK/DE/FR/IT, Shopify, Etsy, Vinted, Depop, Generic

Profit per item

See which products actually make money. Spot the loss-makers.

Stock tracking

Auto-decrements on sales. Low-stock alerts. Multi-store inventory.

Tax-ready exports

UK Self Assessment, German EUR, generic CSV. Hand to your accountant.

Receipt management

Photo receipts, recurring expenses, COGS allocation.

Multi-platform

One dashboard for eBay, Shopify, Etsy, Vinted, Depop, and in-person sales.

Pricing that doesn't punish growth

Free

EUR 0

50 products, 100 sales lifetime

Solo

Pro

EUR 15/month

Advanced features

Founder Lifetime - EUR 69 once. First 100 sellers only.

100 spots left.

Get Founder Lifetime →

See full plan comparison →

Questions, answered

Stop guessing. Start knowing.

Free for 14 days. No card required.

Start free →