AeroFS vs Bitcasa: What are the differences?

What is AeroFS? Enterprise File Sharing and Collaboration. Like Dropbox, but behind your firewall. Your files are never stored on AeroFS servers. AeroFS enables you to share and collaborate while keeping full control over your data, even when sharing with your customers, vendors, and partners.

What is Bitcasa? Your External Hard Drive in the Cloud. Your personal cloud storage platform. Simple, private & secure, as much space as you need, for all your devices.

AeroFS and Bitcasa can be primarily classified as "File Storage" tools.

Some of the features offered by AeroFS are:

• Unlimited Storage
• Your Own Private Cloud
• One-click installation of AeroFS clients.

On the other hand, Bitcasa provides the following key features:

• Your data is yours alone. - Your files are encrypted before they leave your computer, meaning only you can see the contents.
• Store once, access anywhere. - Have a movie you want to watch, but can’t find the right movie player? Bitcasa can play it, including on your mobile phone.
• Bitcasa never runs out of space. - Rather than just “syncing” your files between computers, Bitcasa is like an external hard drive that you can access anywhere.