Vtiger Customization: Sync a Vtiger Contact to Google Contacts in One Click

Recently, we created a tool for a client that keeps Google Contacts current with Vtiger contact data.  By simply clicking a button, the contact information from Vtiger syncs with Google Contacts.  Other clients needed to sync contact information, not only from Vtiger to Google but also from Google to Vtiger.  We developed an application that uses […]