Hi, guys. I just developed and published first version of 12framework for iOS which can call also PHP web services.
It is web service client which generates dynamic forms from web service results, and enables insert, update and delete of records. You can simply change result field type to text, memo, date, bool.
I also made some simple PHP web service to test functionallity of application, so I will really appreciate your feedback. iOS is locked platform, so 12framework provides possibility, to make some useful data forms that works as native application. Link: https://itunes.apple.com/us/app/12framework/id783188083?ls=1&mt=8