Stuff comes & Stuff goes
Pick one. Watch the pipeline decide.
Evaluated by TurnOver
A lifetime finding the Things of Value.
Minutes finding the Value of Things.
Take some pictures of your things to get started. Immediately you're building a secure inventory of possessions, private and encrypted on your phone or tablet.
Useful in Situations Like...
TurnOver was built for a wide range of situations — anyone sitting on things of value and not knowing what to do next.
Thrift stores, estate and garage sales draw crowds on weekends. Perhaps you've got a sharp eye but aren't sure if the vintage lamp or box of silverware is worth $50 or closer to $250. TurnOver gives quick answers from market data for confidence before you hand over cash.
Sometimes moving is unavoidable — heading abroad, looking for a smaller place, or going to a new state. Plenty of stuff you can't bring but are reluctant to throw out. Before renting storage, consider what's worth money at resale or donation-worthy.
It can happen to anyone — we're left with a household full of belongings. Things of all kinds: furniture, collectibles, tools. Grieving and managing an estate is harsh, and having a tool to know what's what is beyond value. You can avoid hiring people and professionals if you can figure out what things are worth, post them, and donate what you can't sell.
If you've got rooms full of stuff, value is all around you. Possessions in the garage or spare rooms become assets to sell once you know their value — about a minute per item. Converting possessions into liquidity has never been easier now that it's so easy to start.
Making money from underpriced listings, maybe acquiring bulk lots. You know the margins depend on accuracy and which platforms to sell on. TurnOver brings direct evidence — specific sold prices with source citations — details supporting better decisions.
Baseball cards, timepieces, records, vintage gear — you found your niche and you know what it's about. A tool to help organize and manage the collection with images and note annotations. Verify what you knew and maybe learn something you didn't as you build records of inventory.
Trustees, executors, estate attorneys, or administrators handling assets on behalf of others. TurnOver makes sorting smoother than ever — identify the real valuables, see what belongs in an auction, and handle distribution cleanly in less time. Reliable information makes all the difference.
Feel surrounded by too much stuff? Regain your space. Storage is not a long-term answer. With confidence in the value of things, you can decide what belongs in resale listings, what to donate, and what to box up.
Curious? See what's under the hood:
From leaders of industry. Cutting edge Visual Language Models — we harness Google's Gemini and Anthropic's Opus for unparalleled scrutiny of every item.
Insights compile asynchronously to minimize bias and ensure a second objective opinion. Separate perception for objectivity.
Specific subject matter expertise prompts on 14 object-types, distinguished to mirror professional groupings. Each evaluation category receives appropriate custom instructions.
Data-driven process of comparative market research. Source citations for eBay sold prices included. Every evaluation is anchored by evidence.
Aligned with professional ethics and standards established by the International Valuation Standards Council (IVSC) — a global standard across 137 countries — plus the International Society of Appraisers (ISA), an authority for Canadian and US personal property.
Custom methodology in assessment constitutes Multi Model Forensic Analysis™ — an upgrade from single-model guesswork to a structured, multi-perspective forensic process.
Identify, Examine, Authenticate, Research, Synthesize — the professional appraisal sequence. Engineered into software: Multi-Model Forensic Analysis™. Result quality depends on protocol quality.
Secondhand grew five times faster than traditional retail last year. The U.S. resale market is projected to reach $74 billion by 2029.
This isn't a trend — it's a structural shift toward a circular economy. What you already own has real commodity value. The old model of buy new, use, landfill is giving way to something smarter.
The Item
Capture
Appraised
Where to Sell
Listed
Ready
Each category follows the same structured approach used by credentialed appraisers (ASA, ISA): establish expertise, examine forensic markers, check authentication, research market data, synthesize a condition-adjusted valuation. A vintage Rolex and a first-edition Hemingway have nothing in common — except that they both deserve an expert who knows exactly what to look for.
Some asset classes require physical inspection, mechanical auditing, or regulatory verification that exceeds digital capabilities. Rather than give you an unreliable number, we redirect you to the right specialist.
We redirect, not reject — per the Professional Ethics Rule.
Louis Vuitton Crossbody Pouch
A lot of apps will tell you what something is worth.
A lot of apps will suggest where to sell it.
TurnOver does both — and puts it all in one place.
Valuation
Price range with source citations — not a guess, a researched range anchored to evidence.
Market Proof
Explicit eBay sold comps — real transactions, real prices, links you can verify yourself.
Condition
Detailed item evaluation with condition assessment — what affects the price and why.
Confidence
A confidence attribute on every appraisal — so you know when to trust the number and when to get a second opinion.
Records
Image and text records of every item you appraise — your collection, documented and searchable.
Market Output
38 resale platforms + 5 donation options, ranked by your estimated payout after fees. Sell or donate — with one tap to a ready-made listing.
Platforms we cover
eBay · Mercari · Poshmark · Depop · Grailed · OfferUp · Facebook Marketplace · Craigslist · Etsy · Vinted · Curtsy · Reverb · Swappa · Whatnot · AptDeco · StockX · GOAT · Vestiaire Collective · 1stDibs · Chairish · Ruby Lane · Rebag · Chrono24 · WatchBox · SidelineSwap · Back Market · Gazelle · Decluttr · thredUP · Flyp · 1stDibs · The RealReal · Tradesy · Bonanza · eBid · Listia · Nextdoor · OfferUp Local + Goodwill · Salvation Army · Habitat for Humanity ReStore · Vietnam Veterans of America · Pickup Please
Available on the App Store
iPhone · iOS 16+
Scan to download · or join the early access list below
Other apps guess. We investigate. Three independent AI systems go to work simultaneously — then reach a consensus backed by real sold prices you can verify yourself.
Identifies what you're looking at — the brand, the model, the category — using the same visual recognition technology behind Google Lens.
Scours the live internet for recent sales, auction results, dealer prices, and market trends specific to your item.
Performs an independent forensic examination — checking every visible marking, flaw, and authenticity indicator — then cross-references against verified eBay sold listings and category-specific price guides.
Only after all three investigations complete does TurnOver synthesize their findings into one consensus valuation, backed by real URLs you can verify yourself.
Our proprietary technique is founded upon international standards in appraisal categorization. Every category module mirrors how credentialed appraisers (ASA, ISA) approach valuation: establish expertise, examine the object, verify authenticity, research the market, synthesize a verdict.
Not one AI guess — a three-way neural consensus that delivers institutional-grade item-pricing accuracy. 14 specialist modules, each designed for its category. Real sold data from eBay as ground truth. Confidence scoring that tells you when to get a second opinion. Under two minutes.
"We don't guess. We investigate."
Snap a photo. Know what it's worth. Know what to do with it.
Find out what it's worth.
Download on the App Store