There are many iOS developers who aren't web developers, but wish they could create a web presence to market their app. Appmark.it provides a free service to solve this problem.
Create a site for your app in just seconds using the description and screenshots on the iTunes store. Choose a sexy theme to display your content within, track analytics on who's downloading your app, and use your own custom domain.
David did the design and front-end development. David and Marshall both built the back-end Ruby on Rails app.