Health Butler and Google are completely independent organizations; however, Health Butler and Google Health offer account integration for individuals interested in sharing health information between their Health Butler and Google Health accounts. This means that if you store your personal health information with Google's electronic health record, and you go to Health Butler for your preventive health management, with just a few clicks from your Google Health or Health Butler home pages you can link the two accounts. Once your accounts are linked, changes can be automatically synchronized between the accounts. For example, if you received an influenza immunization, you could update either your Google Health or Health Butler account and quickly send the information to the other account.