Yes, both Ozolio and Crowdcast offer a Free Trial.
Ozolio is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Crowdcast is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for Ozolio Starts at $49/Month whereas for Crowdcast Starts at $20/Month when Billed Yearly.
Some top alternatives to Ozolio includes Livestorm, OneStream, Restream, Be.Live, StreamVoodoo, Crowdcast, Streamdays, Stream Club, YouStreamer, Present Live and directly.live.
Some top alternatives to Crowdcast includes Livestorm, Vimeo Livestream, StreamYard, Zealous, Zoom Video Webinar, Streamster, Stream Club, Streann Studio, YouStreamer and Zuddl Studio.