MyAppBuilder ( myappbuilder.com )
MyAppBuilder provides an online service for $29/month. For that, you get to build your app for iPhone and Android devices, based on your content. The company provides a 30-day money-back guarantee.
MyAppBuilder supports content including RSS feeds, interactive quizzes, Twitter pages, comic books, music albums for bands, book or audio book apps for authors or publishers. Video can also be included.