Ronald Mannak

Founder of Yobble (Air Guitar Move for iPhone 'appcessory'). Strong UI+iOS app development background.

Hire Ronald
You're not signed in
Interested in hiring Ronald?
Team Member
What I Do

Created of V-Beat, award winning and Amazon UK's best selling music toys and bChamp, the best selling music iOS app. Built a fully functioning Turbo C GUI on top of DOS at age 17.

Video's of most my products can be found at

Wrote a blog post on Eric Ries' blog on iterative hardware development ( )

What I'm Looking For