Readdle Calendar+ for iOS Is Free
For the next day at least. From Readdle, the iOS Developer group who make a few nifty apps in the App Store including one of my favorites, Documents by Readdle. Calendar+ is by far one of the best 3rd party calendar apps out there. As a Google devotee this app seamlessly integrates with my Google calendar as it should. Of course this is how I feel about the app. I invite you to take it for a spin, even if only because it is free for the next 24hrs.