Yes, both Iconosquare and FanBump offer a Free Trial.
Iconosquare is designed for Individuals, Freelancers, Medium Business and Small Business.
FanBump is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Iconosquare Starts at $49/Month when Billed Yearly whereas for FanBump Starts at $1,500/Month.
Some top alternatives to Iconosquare includes Social Opinion, SMhack, Sprout Social, Planable, SocialStats, Smm Dark, SumoGram, InoSocial, SocialBee, SocialGest, HipSocial by 500apps and Sharemyinsights.
Some top alternatives to FanBump includes Zoho Social, Crowdfire, SocialBee, Iconosquare, Buffer, Planable, SocialCaptain, IGAssistant, Later, SocialStudio, Social Shark, SocialStats, SumoGram, GoGram and SocialGest.