MarketplaceIQ.app
Underpriced.App
Google Lens
Vendoo.co
Camelcamelcamel
Flipshope
Keepa
ScoutFlip
Vim Python IDE
MarketplaceIQ turns your phone into a resale-pricing tool. Photograph a thrift-store, garage-sale, or estate-sale find and three independent recognition engines identify the exact item, then pull real eBay sold prices โ the median, average, high, and low of what it's actually selling for, not asking prices.
On a paid Plus scan it also reads the item's condition straight from the photo (grading wear, flaws, and completeness) and tailors the price to that grade, so you get a realistic range anchored to the comps that match your item โ not the mint-boxed outliers. A Demand panel shows how recently and how fast the item is selling, so a tempting price on a slow mover doesn't fool you.
Built for resellers who source in person and need a buy-or-pass call in seconds. Works on any phone as an installable web app โ no app-store download required. Free tier with 10 scans a month; Plus ($7.99/mo) adds condition grading, full scan history, price tracking, and an ad-free experience. Every new account gets a 14-day Plus trial, no credit card.
MarketplaceIQ.app Vim Python IDENo features have been listed yet.
MarketplaceIQ.app's answer
MarketplaceIQ identifies the item for you before it prices it. Snap a photo and three independent recognition engines have to agree on what it is โ so you get the exact model, not a vague guess โ then it pulls real eBay sold prices (median, average, high, and low), not asking prices.
It's also the one in this space that grades the item's condition straight from the photo and tailors the price to that grade, plus a Demand read showing how fast it's actually selling. That's the difference between a raw number and a confident buy-or-pass call.
MarketplaceIQ.app's answer
Most price-checkers make you type in what the item is and then hand you raw listings to eyeball. MarketplaceIQ does the hard parts for you: it identifies the item from a photo, pulls the real sold-price spread on one screen, grades condition and adjusts the price to it, and tells you how fast the item actually moves โ all in a few seconds, in the field, before you hand over cash.
Free to start (10 scans/month); Plus is $7.99/month for condition grading, full scan history, price tracking, and an ad-free experience, with a 14-day trial and no credit card.
MarketplaceIQ.app's answer
Resellers, thrifters, and flippers who source in person โ at thrift stores, garage and estate sales, flea markets, and auctions โ and need to decide whether an item is worth buying in the few seconds they actually have. It's built around the buy-or-pass moment, so it's most valuable to people who move real volume and can't afford to overpay at the source.
Underpriced.App - Underpriced โ AI Profit Checker App for Resellers & Thrift Flippers Snap any thrift find or marketplace listing โ get instant profit margins, eBay comps & red flags. Used by 10,000+ flippers. Free to try!
Google Lens - Discover information about something by taking a photo
Vendoo.co - Vendoo helps warehouses and e-commerce companies reach different marketplaces, increase their exposure, and manage their inventory from one place.
Camelcamelcamel - Easily monitor Amazon product prices and get alerts when they drop.
Flipshope - Shop smartly with Flipshope price history tracker, price alert & deals it is free and easy to use, save money and your time while shopping online.
Keepa - Price history charts and the option to be alerted on price drops for all Amazon sites.