Robert Petras

Robert Petras

Hi, I am an Apple App Developer and the founder of the Credo Academy. I teach both iOS and macOS app development using Apple's native SwiftUI framework and the Swift programming language. 

If you would like to build  apps with outstanding quality for iPhone, iPad, Apple Watch, or Macintosh computers, please join this exclusive SwiftUI Masterclass course on Udemy and become a well-paid iOS and macOS developer.

Recently I started teaching 3D modeling, 3D character design, 3D illustration and 3D animation with the popular open source and free Blender 3D software.

"The difference between a good and a great SwiftUI app often comes from the little details. 
With the right learning materials and teacher you can create excellent apps!"

Robert Petras

47805+

Total Students

36+

Hours Videos

16

Total Courses

2025

Edition

February

Last Updated

4.6

Ratings

SwiftUI Course
Blender 3D Masterclass
Augmented Reality Masterclass
Blender 3D Masterclass