Yes, both Captivate and RSS offer a Free Trial.
Captivate is designed for Individuals, Large Enterprises, Medium Business and Small Business.
RSS is designed for Individuals, Medium Business and Small Business.
Pricing for Captivate Starts at $17/Month when Billed Yearly whereas for RSS Starts at $9.99.
Some top alternatives to Captivate includes Podsite, PodBean, Buzzsprout, Qualified, Workvivo, Moonbeam, Podplayer, Blogcast, Podcastle, Sounder, Podcastpage and Podely.
Some top alternatives to RSS includes Podsite, Podsqueeze, PodBean, Podcast.co, Buzzsprout, AudioHarvest, Qualified, Workvivo, Sounder, Podcastpage, Casted and SupaPass.