What Is My Stuff Worth? Apps That Tell You Instantly (2026)

You're cleaning out a closet, a garage, or a relative's house, and you keep picking things up and thinking: is this worth anything? The good news is you no longer have to guess or spend an evening hunting through listings. A handful of apps let you snap a photo and get a real price back in seconds. The catch is that they don't all work the same way — some are built for a quick "should I keep or sell this" answer, others for rare heirlooms, and a couple are free if you don't mind a little typing. Here's the honest ranking, with what each one is actually good at.

The short version

If you want the fastest "what's this worth right now" answer from a single photo, MarketplaceIQ is the pick — it tells you what items actually sold for, not what people are hoping to get, and it grades the condition of your item from the photo so the price fits what you're really holding. If your stuff leans antique, vintage, or collectible, WorthPoint has the deepest history. Want it free? Terapeak is built into any eBay account. And there are good specialist tools below for multi-platform sellers and for games, cards, and comics.

1. MarketplaceIQ — best for an instant answer from a photo

MarketplaceIQ is the closest thing to pointing your phone at something and asking, "What's this worth?" out loud. You snap a photo, and it figures out exactly what the item is, then pulls up what that same item has actually sold for on eBay — the median, average, high, and low, all on one screen. That distinction matters more than it sounds: a lot of "what's it worth" tools show you asking prices, which is what hopeful sellers listed things for, not what anyone paid. MarketplaceIQ shows you the real number.

It also gets the identification right, which is where casual lookups usually fall apart. Instead of guessing "old camera," it runs your photo through three separate recognition engines that all have to agree before it pulls a price — so you get the actual model, and the prices that come back are for your thing, not a vague category.

The feature that makes it genuinely friendly for non-experts is condition. On the paid Plus tier, the same photo gets graded for you — it reads the wear and what's included and tells you something like "B+ — minor body wear, lens attached, no original box," then prices to that grade: "recommended for your B+ condition: $125–$145." So you're not staring at a mint-in-box price for your scuffed, well-loved version and getting your hopes up. It even tells you how solid the read is — "based on 208 recent sales — solid" — so you know whether to trust the number.

And it shows you demand in plain English: when the item last sold, how many have sold recently, and the weekly pace — "last sold today · 240 sold in 7 months · ~7.9 a week." That tells you not just what it's worth, but whether it'll actually sell if you list it.

Try MarketplaceIQ → — there's a 14-day Plus trial with no credit card, so you can run a closet's worth of stuff through it before deciding.

2. WorthPoint — best for antiques & heirlooms

If the thing you're holding is old — Grandma's china, a piece of art, a vintage toy, an estate-sale curiosity — WorthPoint is the reference that knows what it's worth. It's a deep historical archive of sold prices for antiques, art, and collectibles going back years, far past the rolling few-month window most resale tools see. When an item's value was set by a sale years ago rather than last week, that history is exactly what you need.

3. Terapeak (eBay Research) — best free option

If you have an eBay account — or are willing to make a free one — Terapeak is eBay's own research tool, and it's included at no extra cost. The data is eBay's own record of what sold, which is about as trustworthy as it gets, with real price trends. For pricing your stuff at home before you list it, it's hard to argue with free and accurate.

4. Underpriced — best for multi-platform sellers

Underpriced is a solid photo-to-price app and the closest direct competitor to MarketplaceIQ for everyday snapping. Its strength is breadth: it pulls comparable prices from more than just eBay, which is handy if you regularly sell across Poshmark, Mercari, Depop, and Facebook Marketplace and want a feel for each. It also has native iPhone and Android apps, which some people simply prefer over a web app.

5. PriceCharting — best for games, cards & comics

Found a box of old video games, trading cards, or comics? PriceCharting is the specialist for exactly those. It tracks loose, complete, and sealed pricing for games and graded pricing for cards in a way a general tool won't, and it has a barcode scanner for retail games so you can fly through a stack. Inside those categories it's the one collectors trust.

So how do you choose?

Match the tool to what you're actually holding:

• A pile of everyday stuff you want priced fast → MarketplaceIQ. Snap, get a real sold price plus a condition-matched range, move on.
• Antiques, art, or heirlooms → WorthPoint for the deep history, ideally alongside a fast photo app.
• You want free and you have eBay → Terapeak, at your desk.
• You sell across several platforms → Underpriced for the broader coverage.
• Games, cards, or comics → PriceCharting.

For most people clearing out a closet or a garage, one app does the job: snap a photo, see what it really sold for, and decide whether to sell or skip. If you want to dig deeper into where that sold data comes from, our guides to the best resale price-check apps and the best eBay sold price checkers go further. But if you just want to know what your stuff is worth this afternoon, start with a photo.