Simple Native Mobile App

I need a app Which works both for Ipad and Iphone and a second app for android. The Iphone and android version starts with the home page which is the image that is attached. There are 4 buttons: The Manage appointments button will simply open an instance of a web browser (within the app and without the address bar) and navigate them to LDSplan.com. This should not open a separate app as far as the user can tell they have just been taken to another page within the app. From here they login to and use my mobile web app. The About LDSplan button is just a simple page which gives features and such about LDSplan, I will design and provide content for this page. The Lesson Ideas Button will take them to a page which will display the latest post in a word press blog I have. You can capture this via rss feed if that is easiest. The family info quick view button is the most complicated. On my web site [login to view URL] (they get here by clicking on the manage appointments button) users are able to enter a list of families and their info which they are suppose to visit monthly. When they login to the site the app will need to grab the family information from my mysql database and store it locally so that the user can then access that info offline through the family info quick view button. My mobile app is in cakephp framework and you can use JSON to grab the data from my site (this is just a suggestion if you have any better ideas Im open as long as the information is accessed and then stored locally for offline access). In the app if the user has not yet signed in to LDSplan through the app the page will say "no information, please click on the manage appointments button". The Ipad version will have all of the same information but will just be displayed differently due to the larger screen. I will design the Ipad home screen and pages. Both of these apps will need to be submitted to the respective app stores through accounts I will create.