PBS
Castr offers Free Trial, but Streamster does not.
Castr is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Streamster is designed for Individuals, Medium Business and Small Business.
Pricing for Castr Starts at $12.50/Month when Billed Yearly whereas for Streamster Starts at $15/Month.
Some top alternatives to Castr includes Livestorm, Vimeo Livestream, BoxCast, Restream, Be.Live, StreamVoodoo, Streamster, Stream Club, Present Live, Streams and Resi.
Some top alternatives to Streamster includes Livestorm, Wowza Streaming Engine, Restream, Be.Live, vMix, Stream Club, Splitstream, YouStreamer, Present Live, Streams and Resi.