Gmail, Google Calendar and Contacts on pre-installed applications

Google Sync now offers two-way synchronization between your email, calendar and contacts on the Windows Mobile device and Google Apps. Updates are done automatically, over the air. Whether you update appointments and contacts from your mobile device or from your computer, you always have access to up-to-date information.

Google Sync

Google Sync offers two-way synchronization between your calendar, contacts and email on the iPhone or iPod Touch and Google Apps. Updates are done automatically. Whether you update appointments and contacts from your mobile device or from your computer, you always have access to up-to-date information. Google Sync also offers controls for administrators to help ensure corporate policy enforcement across a range of mobile devices.