[iOS app] Microsoft Office Mobile available as free download but requires subscription

Microsoft Office Mobile is now available for the iPhone and iPod Touch. Microsoft Office Mobile has been built from ground up for iOS and allows you to access, view and edit your Microsoft Word, Microsoft Excel and Microsoft PowerPoint documents from virtually anywhere. Documents look like the originals, thanks to support for charts, animations, SmartArt graphics and shapes. When you make quick edits or add comments to a document, the formatting and content remain intact.

You can download the app for free from the Apple App Store however you will require an Office 365 subscription in order to use this app.

Download
Price	Free
Requirements	iOS 7.0 or greater

Microsoft Office for iOS lets you access documents from virtually anywhere

• Cloud – With your phone, you can access Office documents that are stored on SkyDrive, SkyDrive Pro, or SharePoint.
• Recent Documents – Office Mobile is cloud-connected. The documents you've recently viewed on your computer are readily available on your phone in the recent documents panel. 
• Email Attachments – You can view and edit Office documents attached to email messages.

Microsoft Office for iOS lets you make quick edits and share your content:

• Edit - You can make quick edits to Word, Excel and PowerPoint documents. 
• Documents Remain Intact - Formatting and content remain intact when you edit Word, Excel, or PowerPoint documents on your phone.
• Edit While Offline - Your device doesn't have to be continuously connected to the network to work on an Office document that is stored online. You can view and edit recently used documents even while you’re offline. Your changes will be saved online when your device reconnects to the network or to Wi-Fi. 
• Create – You can create new Word and Excel documents on your phone.
• Comments - You can review comments that have been made in Word and Excel documents on your phone and add your own comments.
• Share - When you’re done with your edits or comments, simply send the document in email or save it to SkyDrive or SharePoint.

This app is compatible with the iPhone 4, iPhone 4S, iPhone 5 and iPod Touch 5th Gen. It has not been optimized for the iPad just yet, which is unfortunate. Your device will require iOS 6.1 or higher in order to use Microsoft Office Mobile.