Native apps for iPad, iPhone and Apple Watch with Swift, SwiftUI and
AR apps for for iOS and iPadOS with ARKit, RealityKit and SceneKit.
Author for books and magazines regarding iOS and Game Development topics.
My name is Gero Gerber and I am a software developer with more than 15 years of experience. I worked
for companies like Electronic Arts and Ubisoft on franchises like Tom Clancy's Splinter Cell and
"Gero supported us with our Augmented Reality app REVisAR and several research topics related to AR and mobile app development. Beside the fact that Gero is a highly professional freelancer he is also a joy to work with. With his help we brought our AR apps to the next level. In his specialized areas of 3D and AR development for iOS he is an absolute expert. With his knowledge in performance optimisations he helped us visualizing large amounts of objects in REVisAR. Gero works in a very structured way and comes up with exceptional solutions very quickly."
Teamleiter Mobile Development, EnBW
"I appreciate Gero not only as an author of Mac & i, as an iOS expert, app
developer and speaker very much, but also as a member of the advisory board of heise MacDev. Above
all, I can recommend working with him from a human point of view. He is likeable, honest and
Editor in Chief of Mac & i, Heise
"Gero has contributed many articles on Apple developer topics for our
magazine Mac & i, including Augmented Reality, Multipeer Connectivity Framework and Rich
Notifications. I appreciate his eye for details and his meticulous way of working. He works
absolutely on time. Gero is fun to work with."
Editor at Mac & i, Heise
"Due to his great Unity and iOS experience, Gero achieved impressive
technical results for one of our new games. With his knowledge he also consulted different teams at
InnoGames with iOS, Xcode and performance optimization specific topics."
Founder & CEO at InnoGames GmbH
"Gero is truly a jack of all trades. His knowledge regarding the Unity
engine and iOS development is astonishing. He knows all the details and pitfalls on the one hand but
has also a great overview and knows how to tackle problems in a pragmatic and enduring way. He is
not only incredibly skilled, but a real nice guy as well. I know there will be a future where we
will corporate again and I am looking forward to this moment."