TutuApp!

The App Store lets you discover hundreds of thousands of applications that you can download for your iOS device. Browse the App Store for games and apps for business, entertainment, and more.

AppCake (by iPhoneCake.com) is an active community where people share their IPA and APK files, so you can download and install them on your device.

vShare is a growing-in-popularity Installous alternative. It allows to download cracked apps on iPhone and requires AppSync to install them. One of its best advantages is the the one-click app installs which is simply fast and convenient.

Apps4iPhone is a tool that you use to install apps without the App Store.

iPASTORE allows you to browse, download and install apps from ipastore.me directly on your device.

Zeusmos is the Installous alternative for both jailbroken and non-jailbroken devices. It provides downloads for cracked iOS apps (IPA files), and allows you to install these unsigned IPA files on your device.

Downlor.com is an awesome App Store. They have an Easy App Store submission developer console where developers can submit their app for short review and increase app installs.Write an article, write a blog, submit PC software as a developer and share them with your friends and users for free!