Yes, both data.world and Wdata offer a Free Trial.
data.world is designed for Large Enterprises, Medium Business and Small Business.
Wdata is designed for Large Enterprises, Medium Business and Small Business.
The starting price of data.world begins at $50,000/Year, while pricing details for Wdata are unavailable.
Some top alternatives to data.world includes Wdata, Collibra Data Governance Center, Semantic Fact, Iteratively, Manta, Talend Data Catalog, Google Cloud Data Catalog, Alation, SAS Data Quality and Atlan Discovery.
Some top alternatives to Wdata includes Worksheet Systems, Semantic Fact, Data Monkey, data.world, Iteratively, Minitab Connect, Dashworks, Informatica Cloud Data Quality, Wdesk and Dataform.