Spotfire is described as 'The TIBCO Spotfire Enterprise Analytics platform offers a radically faster business intelligence experience and is far more adaptable to specific industry and business challenges than traditional alternatives' and is an app in the development category. There are more than 25 alternatives to Spotfire for a variety of platforms, including Web-based, Windows, SaaS, Self-Hosted and Mac apps. The best Spotfire alternative is Tableau. It's not free, so if you're looking for a free alternative, you could try Microsoft Power BI or ChartPixel. Other great apps like Spotfire are ReportBurster, Redash, Amazon QuickSight and Zoho Analytics.
Although not an exact match, very similar functionality is provided. Similar also to Tableau, but with a larger focus on raw rather than aggregated data, like Spotfire.