HOTUS 10Ballistic undefeated dunk
Nike dunk high
$400Used
Verified collector
Welcome to HeatSignal
Built for collectors who are done chasing grails across ten tabs, twenty apps, and endless dead links.
80+ marketplaces.One feed. Always free.
HeatSignal scans 80+ sneaker marketplaces and ranks every pair by the lowest live price — eBay, StockX, GOAT, Kickscrew, Stadium Goods, Grailed, Poshmark, plus 50+ boutique consignment shops no one else tracks.
Subscribe to your grail in your size. We hit you the second it lists at the lowest price across every platform. No paywall. No tier. No cap on grails.
Buy from the cheapest source. Sell from your own collection. Never overpay again.
This is not another resale app.
This is infrastructure for collectors.
Free to start · No password
Create account →New here? Free to start. Magic link sign in — no password.
—
Sign in →Already in?
Free forever. No paywall. No card. No password.
What you'll see daily
Your grails. Your size. The second they hit.
Live signal · Your size
80+ sources scanning
Nike Air Force 1 Low Off-White
AO4606-100
Best$135
↓ -92% vs $1,702 StockX last sale
| Size | StockX | GOAT | eBay |
|---|---|---|---|
| US 7.5 | $3,362 ↑ +78% | — | $610 🔥 ↓ -68% |
| US 8 | $1,450 ↓ -10% | $4,852 ↑ +202% | $360 🔥 ↓ -78% |
| US 8.5 | $2,695 ↑ +50% | — | $1,500 🔥 ↓ -17% |
| US 9.5 | $3,177 ↑ +87% | $2,558 ↑ +50% | $135 🔥 ↓ -92% |
| US 10 | $1,630 ≈ 0% | $2,759 ↑ +69% | $305 🔥 ↓ -81% |
This is what your inbox looks like every day.
Inside the collector marketplace
Real collectors. Real pairs. Listed straight from the safe.
Collector marketplace · Live
1,284 active listings
- HOTUS 10
GRAILUS 13Nike Dunk High Dubai
Nike Dunk High
$3,500PADSVerified collector
FRESHUS 12Top Ramen
SB Dunk Low
$4008/10Verified collector
Members list, members buy. Skip the marketplace fees, skip the bots.
What you get
Best price. Every platform.
We scan 80+ marketplaces every minute. One card per pair, sorted lowest price first. The pair you searched on StockX for $1,699 is probably $400 on eBay right now — we'll show you both.
Always free. No paywall.
Subscribe to every grail you want. No 5-pair cap, no tier upgrade, no $9.99 a month after. Other trackers gate it; we don't.
Your size. Your signal.
Lock in your size on every grail. We email you the second a match drops at the lowest cross-marketplace price. Skip 99% of the noise, catch 100% of the deals.
80+Marketplaces
$0Always free
∞Grails tracked
Sign up free, choose your grails, set your size, and build a personalized hunt board powered by live listings from major marketplaces, boutique sources, and HeatSignal collectors.
- No more tab overload.
- No more random misses.
- No more scrolling blind.
- No more overpaying.
Just the right pairs, in your size, when they actually appear.
How it works
- 1
Lock in what you’re chasing
From SB grails to rare PEs to daily beaters, follow the exact pairs you want and filter by your true size.
- 2
We scan every marketplace, every minute
80+ sources: eBay, StockX, GOAT, Kickscrew, Stadium Goods, Grailed, Poshmark, Depop, plus the boutique consignment shops most apps have never even integrated.
- 3
Strike when it matters
When your pair appears, you get the alert instantly — compare, decide, and move before someone else does.
Why collectors use HeatSignal
Stop tab hopping
One platform for listings, collector inventory, and market demand — without bouncing between apps, stories, and search terms.
Built around your size
Your feed is personalized around what you wear — less filtering, more finding.
Speed matters
Every second counts on grails. Catch pairs early, evaluate fast, stay ahead.
Collector first
For people who actually wear, hunt, trade, and curate — not flippers chasing hype cycles.
Stop hunting. Start hitting.
Just one place to track the market, list your collection, monitor community demand, and catch grails before they disappear.
Free forever. No paywall. No card. No password.
Now scanning
20+ major marketplaces · 60+ boutique consignment shops
StockXGOATeBayGrailedFlight ClubStadium GoodsKickscrewNovelshipLacedPoizonMercariDepopPoshmarkOriginal GrailGrails IncHeatForYaFeetCommon HypeSB StockroomIBuyAllShoesCurated VanThe Sneak CitySober SolezShop Cool KicksPRVT SelectionLuxuryBox ATLAddikted2SneakersBuySamplesOCCasa SolesCentrl SplyDistrict One NYKickclusive GSPKickzywgKix All OverOG UnlacedRIF LAHoly GroundSneaker HustleSoledOut FTXSole SupremacyThe Sneaker SpySunset SnkrsSwooosh SFSyndicate LAUM SneakersOG KicksUpsolesCashKicks NY