Woongshik Choi

Author, Designer, Developer, Consultant, Screencaster

Victor always believes that everyone has an idea to visualize. And he found IVISUAL to help people to visualize their ideas.


  • Apple introduced his book(iStart iBooks Author) written by iBooks Author at WWDC2013.
  • iStart iBooks Author(Multi-Touch) and iStart Keynote for iPad written by himself became the bestseller on iBookstore many times.
  • Has been delivering consulting and training services based on Apple solutions
  • Delivered the training for Mac, iWork, iLife, and iOS at Apple Authorized Training Center.
  • Has created and publshed over 15 books which are mostly related to Apple solutions.
  • Apple Certified iWork Associate

What he has done...

  • Has delivered Keynote consulting and training service for C-level executives and TED speakers.
  • Has delivered Apple solution consulting and training service for companies, schools, and etc.
  • Has delivered Apple eco-system based publishing service.

  • Students
  • Courses
  • Reviews