AJA
Yes, both Switchboard Live and vMix offer a Free Trial.
Switchboard Live is designed for Individuals, Large Enterprises, Medium Business and Small Business.
vMix is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Switchboard Live Starts at $35/Month whereas for vMix Starts at $60.
Some top alternatives to Switchboard Live includes Livestorm, BoxCast, Restream, Be.Live, vMix, Streamlabs OBS, Stream Club, Streann Studio, YouStreamer, Livepush and Present Live.
Some top alternatives to vMix includes Livestorm, Switcher Studio, BoxCast, StreamYard, Streamlabs OBS, Streamster, Stream Club, Streann Studio, YouStreamer, Present Live and Wisecast.