Best Online Selling Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated November 2026

Every iPhone needs a few good online selling apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Online Selling Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1OfferUp Buy & Sell MarketplaceOfferUp Buy & Sell MarketplaceFree4.8★ (4.4M)YesYesNov 2026
2Mercari: Buying & Selling AppMercari: Buying & Selling AppFree4.8★ (2M)YesNoNov 2026
3Depop - Buy & Sell ClothesDepop - Buy & Sell ClothesFree4.8★ (1.1M)YesNoNov 2026
4eBay online shopping & sellingeBay online shopping & sellingFree4.8★ (5M)NoNoNov 2026
5Whatnot: Shop, Sell, ConnectWhatnot: Shop, Sell, ConnectFree4.8★ (1.1M)YesNoNov 2026
6Poshmark: Shop & Sell FashionPoshmark: Shop & Sell FashionFree4.8★ (1.1M)NoNoNov 2026
7ThredUp: Online Thrift StoreThredUp: Online Thrift StoreFree4.7★ (307K)YesNoNov 2026
8VarageSale: Buy & SellVarageSale: Buy & SellFree4.6★ (71K)NoYesNov 2026

Top Picks for Online Selling

OfferUp Buy & Sell Marketplace#1

OfferUp Buy & Sell Marketplace by OfferUp Inc.

Buying & Selling Items Locally
Editor's Choice
🛍️ Shopping
4.8😞(4.4M ratings)
FreeAdsIn-App Purchases
#1in Shopping
OfferUp Buy & Sell Marketplace screenshot 1
OfferUp Buy & Sell Marketplace screenshot 2
OfferUp Buy & Sell Marketplace screenshot 3
OfferUp Buy & Sell Marketplace screenshot 4
OfferUp Buy & Sell Marketplace screenshot 5
OfferUp Buy & Sell Marketplace screenshot 6

Discover and shop for local deals on a wide range of new and used items, from furniture to electronics and clothing. Easily list your own items to sell quickly and earn extra cash. Connect with buyers and sellers securely within the app for a convenient neighborhood marketplace experience.

What We Love

  • 🚀 Great for finding bargains
  • 👍 Awesome for buying/selling
  • 👍 Excellent app overall
  • 👍 Satisfactory customer
  • 👍 Awesome deals and treasures

Room to Improve

  • 🐛 Inactive sellers
  • 🐛 Difficult to communicate with sellers
  • 🐛 Forced ads that can't be exited
  • 🐛 Buggy and poor design
  • 🐛 Saturated with duplicate posts
  • 🔒 Lack of customer support
  • 🐛 Accounts banned without explanation
  • 🐛 Difficult to delete saved items
  • 🐛 Location settings keep changing
  • 🐛 Unreliable shipping and payments
Mercari: Buying & Selling App#2

Mercari: Buying & Selling App by Mercari, Inc.

Earn money and shop discounts
Strong Contender
🛍️ Shopping
4.8😊(2M ratings)
FreeAds
#82in Shopping
Mercari: Buying & Selling App screenshot 1
Mercari: Buying & Selling App screenshot 2
Mercari: Buying & Selling App screenshot 3
Mercari: Buying & Selling App screenshot 4
Mercari: Buying & Selling App screenshot 5
Mercari: Buying & Selling App screenshot 6

This marketplace allows users to easily sell unwanted items or start a side hustle, listing everything from clothing to collectibles in seconds. Discover great deals on new and used items from trusted sellers, with options to make offers and bundle purchases for savings.

What We Love

  • 💰 Great for selling items
  • 🚀 Easy to use app
  • 🤑 Able to make money
  • 🛒 Good platform for buying and selling
  • 🔒 Buyer and seller protection
  • 📦 Convenient shipping process

Room to Improve

  • 🕰️ Slow customer service response
  • 🔒 Lack of seller protection
  • 🤑 High fees and shipping costs
  • 🔍 Issues with search and filtering
  • 🔍 Inaccurate or misleading listings
  • ⚠️ Account suspension issues
  • 💳 Problems with payouts and transfers
Depop - Buy & Sell Clothes#3

Depop - Buy & Sell Clothes by Depop Ltd

Thrift Clothing Marketplace
Worth Considering
🛍️ Shopping
4.8😐(1.1M ratings)
FreeAds
#4in Shopping
Depop - Buy & Sell Clothes screenshot 1
Depop - Buy & Sell Clothes screenshot 2
Depop - Buy & Sell Clothes screenshot 3
Depop - Buy & Sell Clothes screenshot 4
Depop - Buy & Sell Clothes screenshot 5
Depop - Buy & Sell Clothes screenshot 6

Discover and purchase unique vintage, streetwear, and thrifted fashion from a global community. Easily list your own clothing items for sale with AI-powered descriptions and manage your transactions all in one place.

What We Love

  • 🚀 Easy to use
  • 🌍 Access to wide range of second-hand clothing
  • 🛒 Convenient buying/selling experience
  • 💳 Secure in-app payment processing
  • 🤝 Good customer service (in some cases)

Room to Improve

  • 💰 High seller fees
  • 📦 Expensive shipping costs
  • 🤖 Poor customer service and lack of support
  • 🐛 Frequent app crashes and bugs
  • 🕰️ Slow app performance
  • 🚫 Accounts suspended/banned without clear reason
  • 🤥 Issues with counterfeit/mislabeled items
  • 🤦‍♀️ Lack of seller protection

More Online Selling apps to explore

FAQ about Online Selling

What are the best online selling apps for iPhone?
OfferUp Buy & Sell Marketplace tops our online selling apps ranking as of November 2026, with a 4.8-star average from 4.4M App Store ratings, and it's free to download.
Yes — 20 of the top online selling apps we rank are free to download, including OfferUp Buy & Sell Marketplace and Mercari: Buying & Selling App.
OfferUp Buy & Sell Marketplace shows ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 249+ online selling apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.