Geppy is very knowledgeable and has as unique style of teaching. The training was really good and intensive as described. I have three years of iOS development experience and still learned lot of new things in the training. Almost everything was covered in the 5 days of training. I would definitely recommend for anyone who wants to learn iOS.
- Sanjay Patel - Nemours Children's Hospital, Florida
This iOS training was excellent in a number of ways. Firstly, iNVASIVECODE provided two booklets: one with the slides covered in class, and another one with detailed documentation provided in the slides. I liked this approach because I could get a high-level gist as to what is going on in the first booklet, and then zoom into the details in the second booklet. Secondly, it was a hands-on session where we developed mini-applications which utilized a variety of iOS frameworks. Thirdly, the trainers are subject matter experts in iOS programming, and comprehensively answered all of our questions. They also showed us some of the excellent applications they developed for their clients.
– Eyor Alemayehu, Software Engineer (PayPal), California
Geppy is a top notch instructor, an iOS virtuoso who selflessly shares his talent with emerging developers.
- Ted Hogan (kCura), Illinois
Geppy knows iOS inside out. I am a Designer who has only done a small amount of programming before, and I was still able to understand the concepts as Geppy explains things thoroughly. I also enjoyed help and additional explanations from Eva. The class was really intense, and after the 5 days I have a good understanding of what I can do, and how I should do it.
– Ingrid Elise, UX Designer, California
If you want a good understanding and a kick start of iOS, this is the course for you. Geppy is a great teacher and knows iOS inside out. I am not sure there is something else out there that gets close to this. It's intensive for sure so be ready for it! I would recommend the class to anyone that is serious to learn iOS.
- Frederic Regis, Time Warner Cable, Colorado
This iOS training helped me to pick up Objective-C and get to know iOS app development faster.
- Jia Feng (Tapjoy), California
Geppy and Eva are awesome. They are very knowledgable in what they teach, very nice and patient to answer all of our questions. The iOS training courses cover theories and a lot of real codings, and the materials are very well prepared, covering a broad range of topics while also great in details. Looking forward to learning more in the Debugging & Performance Analysis session.
- Peter (PayPal), California
Geppy was very knowledgeable on the iOS platform and development aspects. I came to the iOS training with a less than qualified background in object-oriented and Objective-C concepts. Geppy worked with me to understand the basic principles, and then gave me the tools I needed to assist with my learning of these basic concepts, and still set the same goals for me as the rest of the class.
- Nick Cobb (FedEx Services), California
The knowledge I gained, both about iOS app development and Xcode environment, is invaluable. Especially the tricks and tips and resources mentioned during the course were great additions to my knowledge.
- Muhammad Fahied (Intermedia), Oslo, Norway
Whereas Apple documentation is very well done, this iOS training really speeds up the learning curve of iPhone development. With theoretical presentations, labs and tips from a senior developer, the training gives all the basics to quickly start a real project from scratch.
- Arnaud Kerckhoeve (NXP), France
This iOS training was a great first step into iPhone development. I came away with a solid foundation for building quality applications!
- Peter Austin (Apocope), France
I was highly impressed by the quality of this iOS course, the materials provided, the preparation, and the availability of the staff. Immediately after the course, I was on my way to making some iPhone apps. When I got stuck along the way, iNVASIVECODE always provided the necessary help to keep me going. I would highly recommend this training to anyone with experience in OOP and basic knowledge of programming concepts.
- Nick Joanneum (Communicko), France
If you are looking for an iOS training, this is a good investment. Geppy is a great teacher, has the knowledge and knows exactly how to transmit it.
- Rubén Bernal (Atipic Software), Spain
The iNVASIVECODE Team knows its business, in-depth iOS knowledge pouring out during the week-long course, sharp, complete and to the point answers to popping questions from different playing fields and expertise. The best iOS training so far. I've grown firm confidence to progress in serious iOS development. Highly recommended.
- Romano Finetti (Ministry of Defence), The Netherlands
I really enjoyed the course. It covered all of the aspects to develop iPhone applications. The course material was really good, so after the one week training I could go back to read, and get short examples of almost every part of the SDK. I recommend anyone who is interested in developing iOS applications to take this class.
- Danjel Nyberg (Bosch and Siemens Home Appliances Group), Sweden