Underpriced - The #1 Price Checker App – Instant Flip Analysis for Resellers

Summary: Underpriced is a reselling app that combines price checking, profit calculation, inventory tracking, and AI tools to provide instant flip evaluations. Users snap a photo or screenshot of an item to receive detailed profit estimates, market data, and deal quality scores, helping them make informed buying decisions.

What it does

Underpriced analyzes items by identifying brand, model, and category, then calculates profit potential using real market data and fee estimates. It offers deal scores, confidence levels, red flags, and platform-specific selling recommendations through photo or screenshot input and a Chrome extension.

Who it's for

The app is designed for flippers and resellers sourcing items from thrift stores, garage sales, Facebook Marketplace, and other online listings who need quick, data-driven insights on item value and profitability.

Why it matters

It eliminates guesswork in reselling by providing precise profit margins, demand levels, and time-to-sell estimates, reducing the risk of unprofitable purchases and improving sourcing decisions.