If you are searching for a new, efficient and easy to use application then I sure hope you'll like ICal Import/Export 2.4. It's one of the newest Android Apps that was released recently. As the name suggests, it can be used to import/export all your mail into other email systems such as Gmail. This makes it an efficient email backup and recovery tool in the event of any email account break down. All you need to do is install this program on your Android device. You will be prompted to accept the Terms and Conditions which are a requirement for using the application.
The application can be used either locally or online. This means that you can even send and receive emails using the website instead of being forced to use the application itself. With this free Android application, you can send and receive emails by integrating your Google account. With a Gmail account, you will be able to receive and archive emails. Thus, you will not have to worry about lost messages since all of them will be safely stored on Google servers. However, if you still have a Yahoo or AOL account, you will be able to access your Gmail mail as long as the messages were sent and received by the original sender.
However, the application does not let you convert or back up files directly. You will have to first export it to another format, and then import it into your other email accounts. You can also add up-to-date news and calendar events to your Gmail account as well. It's quite convenient, since all of these applications can be installed automatically in your phone. In fact, I believe that this application has many potential customers since it will save you a lot of time and effort by accessing your email account without the hassle of logging into the application.