iOS 9 is coming, and from what we hear it’s going to be a game-changer. Luckily there’s still time to prepare for Apple’s newest era in mobile, and we’ve found a course that can get you totally caught up before it drops. It’s called The Complete iOS 9 Developer Course, and it’s just $99 at Cult of Mac Deals, a whopping 90 percent off the normal price.

You don’t need us to tell you that knowing how to design for mobile is becoming a must for programmers. So it’s a great time for you to learn, whether you’re new to coding or just need to brush up on your mobile skills. We’ve put together a Mobile First Developer’s Bundle of 10 app programming courses at Cult of Mac Deals to help you do just that. Worth $1,740, you can pay what you want for a limited time.

I don’t usually start off these posts with the money aspect, but in this case I think it’s essential that I do. This course is usually $497 and the deal we have here is $79. Okay? Big savings. Now the best part, this course from Udemy is a soup to nuts course on how to build iOS apps in Xcode—The Ultimate Xcode For iOS Apps Course: Build & Launch iOS Apps With The Most Comprehensive Xcode Course for Beginners.

So if you have an idea for an app, but absolutely zero coding experience…this is the course you need.

The 21st century is the first time in history that you’ve been able to go to college without actually enrolling. Stanford is offering its popular iOS app development course for free in iTunes U.

The most up to date version of the course on developing for iOS 5 is available, and any iTunes customer can download class lectures and presentation slides.