Features
Built to find you better deals.
Fast alerts, honest price estimates and filters that keep the junk out.
Instant deal alerts
Checks as often as every 15 seconds and pings your phone the moment a match goes live, with the price, distance and a link to message the seller.
Powerful filters
Price, distance, year, mileage and skip words. Junk like “broken”, “wanted” posts, scams and shipped listings from far away get hidden for you.
More profit, less effort
See what similar items usually sell for nearby, your estimated profit after fees, and get a heads-up when a seller drops their price.
Everything you need to spot a deal.
Know a good price when you see it.
SnagSonar compares every listing with similar ones near you and flags the ones priced well below normal, even if they're just outside your filters.
- Typical local price on every listing
- Estimated profit after eBay fees and shipping
- Alerts when a seller drops their price
Only the listings worth your time.
Facebook mixes in junk, repeat posts and sellers from other states who only ship. SnagSonar cleans your feed so every alert is something you could actually go buy.
- Skip words like “cracked” or “mining”
- Catches common typos sellers make
- Cars: year, mileage, no salvage titles
Alerts that fit how you flip.
Pick how fast each search checks, how loud the alert is, and where you shop. Track every flip from first message to sale and watch your monthly profit climb.
- 15 sec to 5 min checks, per search
- Loud alarm for the deals you can't miss
- Flip tracker with a monthly profit goal
The little things add up.
Price-drop alerts
Get pinged when a seller lowers the price on something you've matched.
Plain-English searches
Type “rtx 3080 under $350, no mining” and SnagSonar sets up the filters.
Catches typos
Finds listings sellers misspell, like “airpod” or “playstaton”.
Bundle keywords
“pc parts” also catches GPUs, CPUs, RAM, SSDs and motherboards.
Per-search speed
Check every 15 sec, 30 sec, 1, 2 or 5 minutes, search by search.
Loud, normal or quiet
A loud alarm for can't-miss deals, quiet pings for the rest.
Sleep schedule
Pause alerts overnight and pick back up in the morning.
ZIP-code areas
Search around your ZIP, from 10 to 100 miles, with nearby towns.
Message templates
One-tap messages: “Is it available?”, a smart offer, or “I'll take it”.
Deals feed
Every match and smart deal in one place, sorted by best profit.
Search stats
See how many matches each search found and when they come in.
Works everywhere
Phone, tablet or computer. Add it to your Home Screen like an app.