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Best Marketplace Monitor Apps

249+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated September 2026

Finding the right marketplace monitor apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Marketplace Monitor Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Marketplace MonitorMarketplace MonitorFree3.4★ (66)NoYesSep 2026
2Scout for Facebook MarketplaceScout for Facebook MarketplaceFree4.5★ (255)NoYesAug 2026
3SwoopaSwoopaFree4.4★ (534)NoYesAug 2026
4Flipify: Marketplace AlertsFlipify: Marketplace AlertsFree4.1★ (66)NoYesSep 2026
5MarketflipMarketflipFree5.0★ (2)NoYesSep 2026
6Marketplace AlertsMarketplace AlertsFree5.0★ (1)NoYesAug 2026
7Pacto: Marketplace AlertsPacto: Marketplace AlertsFree3.0★ (2)NoYesAug 2026
8InStock - Find & Track ProductInStock - Find & Track ProductFree4.7★ (1.3K)NoNoSep 2026

Top Picks for Marketplace Monitor

Marketplace Monitor#1

Marketplace Monitor by NICHOLAS KEITH PYNE

Info on favourite marketplaces
Editor's Choice
💼 Business
3.4😐(66 ratings)
FreeIn-App Purchases
Marketplace Monitor screenshot 1
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Marketplace Monitor screenshot 5

Instantly receive alerts for new listings on popular online marketplaces. This app monitors your chosen search terms across platforms like Facebook Marketplace, OfferUp, and eBay, ensuring you never miss a deal. It's ideal for resellers and anyone looking for specific items across various niches.

What We Love

  • 🚀 Instant notifications for new listings
  • ⏱️ Saves significant time searching
  • 💡 Great for resellers and flippers
  • 💰 Helps make money and scale business

Room to Improve

  • 💸 Too expensive/pricey
  • ⚠️ Misleading trial periods/charges
  • ❌ Does not show all listings/misses deals
Scout for Facebook Marketplace#2

Scout for Facebook Marketplace by Matten Pty Ltd

Better deals, automatically.
Strong Contender
🛍️ Shopping
4.4(259 ratings)
FreeIn-App Purchases
#38in Shopping
Scout for Facebook Marketplace screenshot 1
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Scout for Facebook Marketplace screenshot 3
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Scout for Facebook Marketplace screenshot 5

Instantly receive alerts for products you're interested in on Facebook Marketplace. This app saves you time by automatically notifying you of new listings that match your criteria, filtering out spam and irrelevant results.

Swoopa#3

Swoopa by Market Sourcing Solutions PTY LTD

Find Underpriced Items First
Worth Considering
💼 Business
4.4😐(534 ratings)
FreeIn-App Purchases
#69in Business
Swoopa screenshot 1
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Instantly discover underpriced items on local marketplaces with real-time notifications. This app helps users find deals faster, scale their resale businesses, and save time by eliminating manual searching. Advanced AI filters and rapid refresh rates ensure you're always the first to spot a bargain.

What We Love

  • 🚀 Fast alert notifications for marketplace listings
  • 💰 Profitable for active flippers and dealers
  • 👥 Exceptional customer service and support team
  • ⏱️ Saves significant time vs manual searching

Room to Improve

  • 💸 Extremely expensive subscription pricing ($40-$352/month)
  • 🚫 Misleading free trial that charges immediately
  • 🐛 Inconsistent alert speed and missed listings

More Marketplace Monitor apps to explore

FAQ about Marketplace Monitor

What are the best marketplace monitor apps for iPhone?
Marketplace Monitor tops our marketplace monitor apps ranking as of September 2026, with a 3.4-star average from 66 App Store ratings, and it's free to download.
Yes — 20 of the top marketplace monitor apps we rank are free to download, including Marketplace Monitor and Scout for Facebook Marketplace.
Marketplace Monitor has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ marketplace monitor apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Marketplace Monitor provides instant notifications for new listings across various online marketplaces. It monitors your specified search terms on platforms like Facebook Marketplace, OfferUp, eBay, and Craigslist, ensuring you are alerted as soon as a relevant item is posted.
Key features include instant alerts for new listings, cross-platform monitoring, support for multiple popular marketplaces, and the ability to set custom search terms. The app is designed to work for any niche, from electronics to vehicles.

Related searches

facebook marketplace monitor