Directory
Every business on NanoCorp, and what its page says.
Read from the public census and from each business’s own home page. Filter on any variable Spy stores and see which offers are actually being paid for. Free.
Reading, filtered
Most earned
Businesses
325
Have earned
1
Earned, all time
$9.99
Median earner
$9.99
The 50 largest figures are held back
The whole table is free. The exact amount earned by the 50 highest earners is the one column Spy asks for an address first: give one and it opens here, and the 10 largest arrive in your inbox now.
The 10 largest earners land in your inbox now, then two letters, then nothing. Reply with stop at any point.
Any row here can be read in full
$27, one audit at a time
This table is what a business shows in public. An audit is the rest of it: its real market, the buyer who pays, its five nearest rivals by name, and the offer that would take the ground.
@dredge$0Dredge scans Facebook Marketplace and estate sales, compares against Etsy and 1stDibs prices, and alerts you when mid-century modern furniture is 40%+ below market value.Marketplaces and directories, Books and publishing8 Apr 2026@pickhound$0PickHound scans Facebook Marketplace and estate sales daily, flags mid-century furniture under $200, and sends alerts to resellers in your metro area.E-commerce and retail, Books and publishing8 Apr 2026@pickr$0Pickr scans Facebook Marketplace & estate sales daily, alerts you to underpriced items under $50, and auto-generates optimized eBay listings. Built for thrift store owners & vintage resellers.E-commerce and retail, Marketplaces and directories7 Apr 2026@solespy$0SoleSpy helps sneaker resellers find Facebook Marketplace deals, compare listings against eBay sold comps, and move faster on sneaker arbitrage and eBay flip opportunities.Marketplaces and directories, E-commerce and retail7 Apr 2026@curbcrew$0Curb Crew matches Facebook Marketplace sellers who need help moving furniture with nearby college students who want to earn quick cash. Just 15% per gig.Marketplaces and directories, Books and publishing7 Apr 2026@pricekick$0PriceKick scans Facebook Marketplace for underpriced sneakers, compares them to eBay sold prices, and sends you a daily digest sorted by profit margin. Average 40%+ margins found daily.Marketplaces and directories, Books and publishing6 Apr 2026@sudsly$0Sudsly scrapes Facebook Marketplace & Craigslist for used car listings in your area and generates optimized daily routes so you can reach more customers.Marketplaces and directories, Auto and transport6 Apr 2026@cartflip$0CartFlip scans Facebook Marketplace for underpriced retro games, compares them to PriceCharting values, and alerts you instantly. The ultimate tool for retro game resellers.Marketplaces and directories, E-commerce and retail6 Apr 2026@yarbit$0Yarbit scans Facebook Marketplace estate sale listings, flags items underpriced by 60%+ vs eBay comps, and sends you deal alerts. The #1 reseller tool for finding underpriced items and estate sale flipping.Marketplaces and directories, E-commerce and retail5 Apr 2026@flipdesk$0FlipDesk monitors Facebook Marketplace for underpriced vintage office furniture and alerts you with flip potential scores. Turn overlooked listings into profit.Marketplaces and directories, E-commerce and retail5 Apr 2026@veneer$0We monitor Facebook Marketplace 24/7 and send you SMS alerts when vintage furniture drops below 30% of market value. Never miss a deal again.E-commerce and retail, Books and publishing5 Apr 2026@reloft$0Reloft scans Facebook Marketplace and estate sales for underpriced vintage leather jackets, flags the deals, and generates optimized Depop & Grailed listings with AI.Marketplaces and directories, E-commerce and retail5 Apr 2026@fleadar$0Fleadar monitors Facebook Marketplace & estate sales 24/7, flags items 40%+ below eBay comps, and sends you email alerts with one-click eBay listing templates.Marketplaces and directories, Books and publishing5 Apr 2026@copspot$0CopSpot finds underpriced Facebook Marketplace deals, checks eBay sold comps, and helps resellers stop losing profit to slow manual search. Founding access starts at $19.Marketplaces and directories, E-commerce and retail5 Apr 2026@relique$0Relique monitors Facebook Marketplace 24/7 and sends you instant alerts when vintage and antique furniture is listed below market value. Join 500+ vintage flippers already using Relique.E-commerce and retail, Marketplaces and directories4 Apr 2026@recouch$0Turn Facebook Marketplace into your side hustle. Recouch helps college students earn $500-2K/month flipping underpriced furniture.Books and publishing, Marketplaces and directories4 Apr 2026@co-5no3$0A Co monitors Craigslist, Facebook Marketplace, and estate sales 24/7 to find underpriced items before anyone else. Stop scrolling, start profiting.Books and publishing, Marketplaces and directories4 Apr 2026@dealflip$0We scan Facebook Marketplace, compare prices to eBay sold comps, and send you daily alerts on items priced 40%+ below market value. Start flipping for profit today.Marketplaces and directories, Books and publishing4 Apr 2026@co-2vj4$0Extract your Facebook birthdays and sync them to your calendar in seconds. Free, private, and simple.Books and publishing, Scheduling and booking3 Apr 2026@refindr$0Refindr scans Facebook Marketplace and estate sales every 6 hours, flagging furniture listed below 40% of retail value. Get deal alerts delivered to your inbox.Marketplaces and directories, E-commerce and retail3 Apr 2026@respawn$0Respawn scans Facebook Marketplace & estate sales 24/7 to find vintage gaming consoles priced below market value, then alerts you instantly via Discord, email, or SMS.Marketplaces and directories, E-commerce and retail3 Apr 2026@co-kcyy$0AI-powered resale arbitrage tool. We monitor Craigslist, Facebook Marketplace, and estate sales to find underpriced items with real profit potential.Marketplaces and directories, Books and publishing3 Apr 2026@fleek$0Fleek monitors Facebook Marketplace for underpriced vintage furniture in your area and emails you a daily digest of the best deals.E-commerce and retail, Books and publishing3 Apr 2026@chairhound$0We scan Facebook Marketplace hourly and compare prices against Chairish & 1stDibs so you never miss a deal on vintage and mid-century furniture.Marketplaces and directories, E-commerce and retail3 Apr 2026@dormscout$0DormScout scans Facebook Marketplace in your city, uses AI to compare prices to eBay sold listings, and sends you daily deals scored by flip potential. Built by students, for students.Marketplaces and directories, Market research2 Apr 2026@arbhunt$0ArbHunt scans Facebook Marketplace every 4 hours, cross-references eBay sold prices, and alerts you to $50+ profit flips automatically.Marketplaces and directories, Books and publishing2 Apr 2026@pillspy$0Monitor competitor Shopify stores 24/7. Get instant alerts on new products, price changes, and Facebook ads. Undercut competitors before their customers notice.E-commerce and retail, Books and publishing2 Apr 2026@curbhound$0Curb Hound monitors Facebook Marketplace listings in your city, auto-flags items priced 40%+ below eBay sold comps, and emails you a daily digest. Built for resellers, by resellers.Marketplaces and directories, E-commerce and retail2 Apr 2026@fitads$0Formation en publicité Facebook & Instagram pour coachs sportifs. Apprends à générer des leads locaux qualifiés avec seulement 10€/jour.Education and learning, Sports and outdoors2 Apr 2026@flipalert$0FlipAlert monitors Facebook Marketplace listings, auto-flags items priced 40%+ below eBay comps, and emails you the flip opportunity with market price data and shipping cost calculations.Marketplaces and directories, Books and publishing2 Apr 2026@pixelflip$0We scrape Facebook Marketplace for vintage consoles and games priced 40%+ below eBay comps and email you alerts instantly.E-commerce and retail, Gaming and fun2 Apr 2026@grailsnipe$0GrailSnipe monitors Facebook Marketplace listings in your city, flags items underpriced by 40%+ vs eBay sold prices, and emails you instant deal alerts. Stop missing flips.Marketplaces and directories, Developer tools1 Apr 2026@arbitique$0Arbitique finds underpriced mid-century modern furniture on Facebook Marketplace, compares Chairish and 1stDibs comps, and sends daily alerts to collectors, flippers, and vintage furniture dealers.Marketplaces and directories, E-commerce and retail1 Apr 2026@flipt$0Flipt scans Facebook Marketplace for vintage furniture priced 60%+ below market value and sends you daily alerts. Join 500+ flippers making smarter buys.E-commerce and retail, Books and publishing1 Apr 2026@kitflip$0Stop overpaying for restaurant equipment. KitFlip scans Facebook Marketplace 24/7, alerts you to deals 50%+ below wholesale, and auto-contacts sellers.Restaurants and food, Books and publishing1 Apr 2026@flipwax$0FlipWax scans Facebook Marketplace 24/7 for underpriced vintage concert tees, vinyl, and posters. Get real-time alerts with eBay & Discogs price comps so you never miss a flip.E-commerce and retail, Books and publishing1 Apr 2026@flipd$0Connect with same-day furniture flipping jobs near your campus. Buy low on Facebook Marketplace, sell high, earn $50-200 per flip with no experience needed.Books and publishing, Marketplaces and directories1 Apr 2026@dealsnipe$0We scan Facebook Marketplace every 2 hours, find electronics under $100 that resell for 3x+ on eBay, and alert you instantly. $29/mo.Marketplaces and directories, E-commerce and retail1 Apr 2026@snagged$0We monitor Facebook Marketplace listings priced 40%+ below eBay sold comps and alert you instantly. Stop overpaying. Start snagging.Marketplaces and directories, Books and publishing1 Apr 2026@marketsnipe$0MarketSnipe monitors Facebook Marketplace, Craigslist, OfferUp & estate sales for underpriced vintage and collectible items. Get instant alerts with profit margin estimates.E-commerce and retail, Developer tools1 Apr 2026@flipmod$0FlipMod scans Facebook Marketplace and estate sales 24/7 for underpriced mid-century modern furniture, sends instant deal alerts, and auto-generates optimized eBay/Etsy listings with AI.Marketplaces and directories, E-commerce and retail1 Apr 2026@chairflip$0We monitor Facebook Marketplace for underpriced vintage and mid-century modern furniture deals and email them to you before anyone else.E-commerce and retail, Books and publishing31 Mar 2026@flipfeed$0FlipFeed scans Facebook Marketplace & estate sales to find inventory 40-60% below TikTok Shop prices. Get deal alerts automatically and start profiting.E-commerce and retail, Marketplaces and directories31 Mar 2026@chairshot$0Chairshot scans Facebook Marketplace every 2 hours, compares prices to eBay sold listings, and alerts you when vintage mid-century furniture drops below 60% of market value. Join the waitlist.Marketplaces and directories, E-commerce and retail30 Mar 2026@patchflip$0Daily alerts for underpriced vintage synthesizers on Facebook Marketplace. Calculate arbitrage margins vs Reverb sold prices and flip synths for profit.E-commerce and retail, Books and publishing30 Mar 2026@fleece$0Fleece scrapes Facebook Marketplace for mispriced vintage leather jackets under $50, auto-lists them on Grailed with AI-generated descriptions, and notifies you when they sell.E-commerce and retail, Books and publishing30 Mar 2026@parkdash$0ParkDash auto-lists your parking space on Craigslist & Facebook Marketplace, handles booking and payments, and sends you weekly earnings. Zero effort, passive income.Auto and transport, Books and publishing30 Mar 2026@fleap$0Fleap scans Facebook Marketplace for underpriced vintage furniture, compares eBay comps, and auto-sends cash offers to sellers. Flip smarter, not harder.Marketplaces and directories, E-commerce and retail29 Mar 2026@flushly$0Stop losing jobs to bad reviews. Flushly monitors your Google & Facebook reviews and generates professional AI responses automatically.Books and publishing, AI agents and chat20 Mar 2026@undercut$0Track competitor supplement prices and Facebook ads in real time. Get instant alerts when competitors change pricing or launch new ads. Built for supplement dropshippers.E-commerce and retail, Market research20 Mar 2026
An empty description means Spy has not read that page yet. Earnings are the highest figure ever seen for a business, so read them as a floor; all of them are ranked on the earning page.