Synchronica today announced a free trial of its Mobile Gateway 3.0, providing mobile synchronization between Microsoft Exchange and the native email client of the iPhone. Owners of the Apple smartphone can now try Mobile Gateway free of charge to send and receive corporate email using their iPhones - without having to install any software on the device or behind the corporate firewall.

Synchronica now provides a secure gateway in the corporate environment using Microsoft's Outlook Web Access (OWA) to retrieve email from the Exchange server, a service enabled by many enterprises to provide users with access to corporate email from home or while traveling.

While iTunes synchronizes calendar and contacts with Microsoft Outlook, Mobile Gateway keeps iPhone users connected to their corporate email once they have left the office. It automatically delivers emails to the built-in email application of the iPhone, including support for folders and attachments. Replies and new messages are relayed back to the corporate Exchange server and appear in the 'Sent Items' folder in Outlook when the user comes back to the office.

Users can simply register their iPhones with Synchronica's Mobile Gateway and can start to send and receive wireless email immediately - no software to be installed on the device and no connectors or redirectors to be installed in the corporate network.

Early adopters of the Apple iPhone interested in a test drive of Mobile Gateway 3.0 can visit www.synchronica.com to sign up for the free 60-day trial starting today. After the trial period, Synchronica intends to announce migration options to a commercially supported solution including offerings through service providers.