Metabase - Metabase is the easy, open source way for everyone in your company to ask questions and learn from...
WorkStats.dev - is a dashboard tool for engineers and project managers to quantify their productivity by aggregating various numbers from GitHub, Asana, Slack, etc.
Mode - A complete analytical toolkit, free forever
Intellicus - Intellicus is the global provider of next generation web-based business intelligence and reporting solution.
Tableau - Tableau can help anyone see and understand their data. Connect to almost any database, drag and drop to create visualizations, and share with a click.
Domo - Domo: business intelligence, data visualization, dashboards and reporting all together. Simplify your big data and improve your business with Domo's agile and mobile-ready platform.