Backend as a Service - list of providers

List of most used BaaS (Back-end as a Service) providers for mobile application development:

• Applicasa
• Kinvey
• Stackmob
• Parse
• Sencha IO
• https://io.tiggzi.com/secured/database-list (cloud rest database)
• Dotcloud.com (very interesting JS cloud for realtime apps)
• Microsoft Azure Mobile Services  
• Backendless
• Appery.io

Storageroomapp is more content oriented (aka CMS via REST).

Some articles to read:

• ReadWriteWeb - The Rise of Mobile Cloud Services: BaaS Startups Grow Up (2012-04)