Yes, both SparkPost and OWOX BI offer a Free Trial.
SparkPost is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
OWOX BI is designed for Large Enterprises, Medium Business and Small Business.
The starting price of OWOX BI begins at $42/Month, while pricing details for SparkPost are unavailable.
Some top alternatives to SparkPost includes Pipedrive, SMTP, Campaigner and Moosend.
Some top alternatives to OWOX BI includes Sisense, Tableau, Ideal Analytics, IBM Cognos Analytics, SAS Business Intelligence, Panintelligence, ibi Analytics Platform, Narrative BI, dataSights and Intelliad.