Twitter 5.0.3 (free) - Twitter is the official iOS client for the popular social networking site. Through the software users can view their timeline, replies, and direct messages, as well as post new messages. Version 5.0.3 fixes a bug that prevented users from seeing their protected tweets in conversations, as well a an issue where profiles couldn't be loaded after changing a username. [Download - 9.6MB]

Square Wallet 2.3.2 (free) - Square Wallet is an alternative payment system that lets users make purchases at participating businesses. The app can suggest businesses in the area, and holds all of a users reward cards for each location. The latest release has updated the Wallet screen to let users see more cards at once. [Download - 7.3MB]

Camera+ 3.5.1 ($1) - Camera+ builds on the default camera app by adding extra shooting features, editing options, and photo filters. Support for the iPhone 5's enhanced low-light sensitivity has been added with this release, along with general iOS 6 compatibility fixes. Photos shared directly to Facebook are also now uploaded at a higher resolution. [Download - 21.6MB]

MediaFire 1.0 (free) - MediaFire is an online storage service that lets users store, organize, and share up to 50GB of data. The app includes a built-in file viewer that can display documents, spreadsheets, and presentations, as well as play video and audio files. Users can also create any number of folders for organization, as well as search for files throughout an account. [Download - 9MB]

Amazing Runner 1.0 ($1) - Amazing Runner is a new iOS running game that has been built on Epic Games' Unreal Engine. The game includes several different runners to choose from, each with their own unique animations, movements and sound effects. Global leaderhboards and achievements are also included. [Download - 53MB]