Yes, both Crystal Ball and Blogalyzer offer a Free Trial.
Crystal Ball is designed for Large Enterprises, Medium Business and Small Business.
Blogalyzer is designed for Medium Business and Small Business.
The starting price of Crystal Ball begins at $6/Month when Billed Yearly, while pricing details for Blogalyzer are unavailable.
Some top alternatives to Crystal Ball includes Google Analytics, GoAnalyze, UseItBetter, Power My Analytics, Sweet Analytics, Analytics Canvas, GAannotations, Slymetrix Analytics, Blogalyzer and TurboAnchor.
Some top alternatives to Blogalyzer includes OptiKPI, Mintent, Searchmetrics, Posted, TrackMaven, GetSocial, Ceralytics and Nudge.