Yes, both TrueSocialMetrics and Blogalyzer offer a Free Trial.
TrueSocialMetrics is designed for Large Enterprises, Medium Business and Small Business.
Blogalyzer is designed for Medium Business and Small Business.
The starting price of TrueSocialMetrics begins at $1,000 when Billed Monthly, while pricing details for Blogalyzer are unavailable.
Some top alternatives to TrueSocialMetrics includes Minter.io, Twitter Analytics, Social Opinion, ListenFirst, Planable, Social Combiner, Vaizle, Socialinsider, SocialStats, Analyser PRO, SocialBee and GetSocial.
Some top alternatives to Blogalyzer includes OptiKPI, Mintent, Searchmetrics, Posted, TrackMaven, GetSocial, Ceralytics and Nudge.