Where Does FlipTip AI Get Its Resale Prices and Profit Estimates?

Updated

FlipTip AI bases its numbers on completed sold prices from marketplaces like eBay, Mercari, and Poshmark, then subtracts fees to show your estimated profit. The key distinction: it pulls what items actually sold for, not what sellers are asking. That matters because asking prices on thrift and resale listings are often inflated and never convert to a sale. If you're deciding whether to buy an item to flip, sold-price data is the more reliable anchor.

The data source behind each scan

When you snap a photo, FlipTip AI identifies the item and checks its resale value against real sold listings. According to the site, the app:

  • Checks real sold prices on eBay, Mercari, and Poshmark where those platforms operate
  • Uses local marketplaces everywhere else when the major platforms aren't available in your region
  • Shows completed sales with dates — so you can judge how recent and relevant the price is

The date on each sold record is what lets you sanity-check the estimate. A sold price from three months ago carries different weight than one from last week, especially for items with volatile demand.

How the profit estimate is built

The resale value alone isn't your profit. FlipTip AI calculates profit after fees, which is the number that actually tells you whether a flip is worth doing. The scan returns:

Output What it tells you
Resale price What the item sold for, based on completed sales
Profit after fees Your estimated take-home after platform fees
Sell-speed score How quickly similar items move
Worth it / Skip verdict A buy-or-skip call combining the above

The verdict is a score-based recommendation, not a guarantee. It's a decision aid — you still apply your own judgment on condition, demand, and how fast you need to turn inventory.

Why "sold" beats "asking"

The core reliability question is whether the price reflects real demand. FlipTip AI's approach — pulling completed sales rather than active listings — addresses the most common mistake new resellers make: pricing off what others are hoping to get. An item listed at $80 that never sells tells you nothing. The same item that sold for $45 last week tells you what the market will actually pay.

What to keep in mind

  • Platform coverage varies by region. eBay, Mercari, and Poshmark data applies where those platforms operate; elsewhere the app leans on local marketplaces, so accuracy depends on how much local sold data exists.
  • Fees are estimated, not exact. Your real fees depend on the platform, category, shipping, and promotions you use.
  • Sold data is historical. A price that held last month can shift with trends, seasonality, or a flooded market.

FlipTip AI offers a free 30-day trial of its Hustler tier (3 scans a day, no card required) and a free plan afterward, so you can test whether its sold-price estimates match what you see moving in your own market before relying on it for sourcing decisions.