204+ iOS apps curated and reviewed
With an average user rating of 4.7★, the sell on 4buyn category is one of the App Store's strongest. Browse all 204+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Jun 2026 |
| 2 |  | Free | 4.6★ (71K) | No | Yes | Aug 2026 |
| 3 |  | Free | 4.6★ (26K) | No | No | Aug 2026 |
| 4 |  | Free | 4.6★ (105K) | No | No | Aug 2026 |
| 5 |  | Free | 4.8★ (147K) | Yes | No | Aug 2026 |
| 6 |  | Free | 4.7★ (5.5K) | Yes | No | Aug 2026 |
| 7 |  | Free | 4.8★ (931K) | Yes | No | Aug 2026 |
| 8 |  | Free | 4.7★ (2K) | No | Yes | Aug 2026 |
This app provides a secure platform for buying and selling locally through a virtual garage sale. It emphasizes real identity verification for all users, offering member ratings and response times for safe transactions. Easily list items or browse categorized classifieds for a personalized shopping experience.
Easily sell your unused gift cards for cash. This app offers fast transactions, top-tier security, and quick withdrawals for various retail, gaming, and dining gift cards. Turn unwanted cards into money efficiently.
Manage your online store and sales on the go. Track orders, inventory, advertising, and customer interactions. Analyze sales data and discover new products to grow your business from anywhere.
Sell your pre-loved items and discover unique finds from other members. Easily list clothes, accessories, and more, keeping 100% of your earnings. Shop for second-hand treasures with buyer protection for a secure and sustainable shopping experience.
Connect with neighbors to buy and sell items locally. Easily list items in seconds, discover deals, and arrange safe meet-ups or porch drop-offs. Verified Locals and community ratings ensure a secure and trustworthy experience for all users.
This app is an online marketplace for buying and selling clothes, focusing on vintage and unique fashion. It allows users to discover trending items, create outfits, and manage their sales and purchases easily. The platform emphasizes community, creativity, and sustainability in fashion.
This app uses AI to help you identify, price, and list items for sale on eBay and Facebook Marketplace. Quickly scan items with your phone's camera to get instant resale value and create professional listings in seconds.
Discover and purchase items from a vast marketplace featuring live shopping events. Connect with sellers and buyers across numerous categories, from collectibles to fashion, and find deals through auctions and flash sales. The platform also enables individuals and businesses to sell their products live.
This platform facilitates the buying and selling of new and used items across a wide range of categories. It allows users to browse thousands of goods and services directly from owners and to advertise their own offerings. Engage with a community through discussions and idea exchange.
Discover premium refurbished tech like smartphones, laptops, and game consoles at significantly lower prices. This marketplace offers a sustainable way to buy quality devices, with free warranties, shipping, and flexible payment options.
Find new and used cars with a vast selection and trusted deal ratings. Explore financing options, compare vehicles side-by-side, and even sell your current car with instant offers and valuations.
This app automatically finds and applies coupons while you shop online, helping you save money. It also offers cashback rewards and price comparison tools to ensure you get the best deals. Syncs across devices for a seamless savings experience.
Earn cash back on purchases from over 7,000 retailers. Simply sign up, find offers, and make purchases to have your spending tracked and cash back added to your account. Receive bonuses and exclusive deals from top brands.
Easily buy and sell used items, vehicles, and services locally. Find great deals on pre-loved goods or earn extra cash by listing your own items. Connect with buyers and sellers through secure in-app messaging.
Automatically find and apply coupons at checkout to save money on your purchases. Earn shopping rewards redeemable for gift cards and get notified of price drops on items you're interested in.
A local marketplace for buying, selling, and trading items within your community. It offers a simple, fast, and safe way to discover deals or offload unwanted goods with zero selling fees.
Discover and sell items locally with Canada's original marketplace. Easily find new and used goods, cars, services, and real estate in your neighborhood. Join millions of Canadians buying, selling, and trading up.
This app helps professional Amazon sellers make informed decisions when sourcing products. It provides advanced data analysis, customizable triggers, and team management tools to optimize the scouting process for profitability.
Discover and purchase millions of items, from new to pre-loved, with personalized alerts and AI-powered listing tools. Shop sustainably, join live auctions, and buy with confidence through authenticity and money-back guarantees.