Hi Apple / iOS fans,
fully understand your request, but it will not happen with the current setup of the RmFX team!
Technically a Reminderfox for iOS would be a total new development, same with Android. So it's a knowledge and resource issue. Remember, the rmFX code is fully open source, so any other can take the opportunity ;)
Alternatively you can use the Reminderfox remote calendar feature to -- at least -- have displayed your events on a iOS/Android based device.
See here:
http://www.reminderfox.org/remote-calendar-n/Guenter