I am an Entrepreneur, Marketer and a Growth Hacker. I help organisations and startups acquire customers and accelerate growth. I have founded 3 ventures in Internet and Mobile space.
Free/ Freemium / Charged is a decision based on a number of factors including the domain (product), competition landscape, scale and speed of growth.Could answer better if you share details.
You could start with LinkedIn (Profiles and Groups). Search for Marketing Executives and join the relevant groups. For example, this group http://linkd.in/1a8zR3c
Growth Hacking Entrepreneurship Social Media Marketing Online Marketing Business in India Digital Marketing Strategy Product launch Growth Hacks Growth Hacker
Connect with over 20,000 Startup Experts to answer your questions.