Yes, both Market Data and JXL offer a Free Trial.
Market Data is designed for Large Enterprises, Medium Business and Small Business.
JXL is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Market Data Starts at $9/Month when Billed Yearly whereas for JXL Starts at $14/Month.
Some top alternatives to Market Data includes DashThis, Worksheet Systems, dataSights, DataSpark, Barchart OnDemand, TikrBuddy, DataRails, Sheet2APi, StockTreats and BlockMarkets.
Some top alternatives to JXL includes Jira, Smartsheet, Sheetgo, Zoho Sheet, Google Sheets, JobSheets, Rows, SheetUI, API Spreadsheets and Sheet2APi.