Zipcar, the popular metro-based car loaner company, has let slip via its Twitter account that there is finally an Android app in the works. Fun the uninitiated, Zipcar's an easier alternative to buying or even traditionally renting a car. There has been a very nice app on the iOS side which allows users to reserve cars on-the-go, unlock them and much more. 

No time frame for when the app is expected to be released, but knowing it's on the way is great news for heavy Zipcar users. [Twitter] Thanks, BSG75!