Yes, both BrandVox and Tensor Social offer a Free Trial.
BrandVox is designed for Large Enterprises, Medium Business and Small Business.
Tensor Social is designed for Large Enterprises, Medium Business and Small Business.
The starting price of BrandVox begins at $15/Month, while pricing details for Tensor Social are unavailable.
Some top alternatives to BrandVox includes Twitter Analytics, NetBase, Unmetric, TrueSocialMetrics, SocialTracker, Planable, Vaizle, WeAnalyze, Socialinsider, Analyser PRO, SocialBee and Tweetastic.
Some top alternatives to Tensor Social includes Twitter Analytics, SocialTracker, HypeAuditor, Analisa.io, Planable, Zoomph, SocialBee, yatta! analytics, Socialfaim, Silhouette by StatSocial, Tweepsmap and Optimo Analytics.