Yes, both Stormly and ForecastingSoftware.com offer a Free Trial.
Stormly is designed for Individuals, Medium Business and Small Business.
ForecastingSoftware.com is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Stormly Starts at $209.30/Month whereas for ForecastingSoftware.com Starts at $199/Month.
Some top alternatives to Stormly includes Entrinsik Informer, Sisense, Tableau, Ideal Analytics, Statsbot, Dundas BI, SAS Business Intelligence, Panintelligence, ibi Analytics Platform and dataSights.
Some top alternatives to ForecastingSoftware.com includes Runn, Amazon Forecast, Forecasted Solutions, QuarterOne, Qualified, Workvivo, Kluster, MapMySuccess, FORECAST Squared, Futrli, Dryrun and IFTTT.