I've got 8 years of emails, logins and now Android apps associated with a Google Apps domain (1 user, $6AUD a month). I've got an exit plan for my email, but I

I've got 8 years of emails, logins and now Android apps associated with a Google Apps domain (1 user, $6AUD a month). I've got an exit plan for my email, but I'd lose at least $200 of apps. It's really easy to become dependent on a service.