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Reseller OS vs Flippd

Both track what you buy, what you sell and what you made. The real difference is shape: Flippd is a phone-first app with your books in its cloud, and Reseller OS is a desktop app with your books on your own computer.

Reseller OSFlippd
Where it runsDesktop app for Windows and macOS.Mobile app for iOS and Android, plus a web app.
Where your data livesOn your own computer. Backups and exports are files you keep.In their cloud, synced across your devices.
PriceFree during the beta. No card.Free tier with limits; Pro $9.99/month, or $8.33/month billed annually ($99.99/yr).
Free tier limitsNo item limits in the beta.Up to 20 inventory items, 25 expenses and 30 mileage entries a month.
Platform connectionseBay and Vinted connect to your account. Everything else comes from order emails or by hand.eBay integration (one-way import); other platforms are tracked in-app.
Orders from emailOrder confirmation emails are read and turned into orders.Not listed on their site.
Built forResellers on several platforms, including drops, pre-orders and bot checkouts.Resellers sourcing and listing across many marketplaces, with mileage and storage tools.

Flippd figures read from their own site on 18 September 2026. Prices change, so check theirs before you decide.

Where each one fits

Pick Reseller OS if

  • You want your books on your own machine, not someone's server.
  • You buy drops, pre-orders or run bot checkouts and want those tracked too.
  • You sell on eBay or Vinted and want fees pulled in rather than estimated.
  • You want it free while it is in beta, without item caps.

Pick the other if (Flippd)

  • You do your books on your phone, at a car boot or in a charity shop.
  • You need mileage logs and storage location tools today.
  • You want an app that is already out of beta with a paid plan you can buy now.

Try Reseller OS

Free during the beta, on Windows and Mac, with your data on your own computer.

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