The best free alternative to Tableau is Grafana, which is also Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Tableau and loads of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Tableau are GridCraft, Metabase, Microsoft Power BI and Gephi.
Stop developing your admin panel and focus on growing the actual product. The fastest and easiest way to bootstrap internal tools for your business. An open-source, no-code admin panel to manage your data, perform custom actions, build reports and dashboards.
United States
Smart Documents helps to understand the data without training. Just upload your table in "XLS" or "CSV" formats, filter the data and build a visualization.
"Voyager 2 is a data exploration tool that blends manual and automated chart specification."
dc.js is a JavaScript charting library with native Crossfilter support and allowing highly efficient exploration on large multi-dimensional dataset (inspired by Crossfilter 's demo). It leverages d3 engine to render charts in CSS friendly SVG format. Charts rendered using dc.
United States
Bouquet automatically generates REST API endpoints for front-end developers to focus on UX and visualizations with HighCharts, D3.js and others.
United States
One goal of Sympathy for Data is to enable users to handle data from many different sources and formats with ease. Connect to databases, select files from different network drives or automatically perform analysis on thousands of Excel-files on your local drive.
Hitomi opens CSV or data/logs in non-standard formats instantly and offers intuitive and powerful filtering and analysis options.
Ananas Analytics Desktop is a hackable data tool that helps your team combining non-technical and technical users to collaborate and build data analytics faster. Connect data from anywhere. Transform, analyze, and visualize to build analytics in minutes.
WatchThemLive is a behavior analytics tool that enables you to watch your users' journeys through their eyes and optimize their experience with session recordings, heatmaps, and web analytics.
United Kingdom
TreeTime is an information organizer that stores text, numbers, and other data in linked trees. Mathematical operations like sums, ratios, and differences are calculated and updated on the fly. It exports to PNG, SVG, HTML, CSV, and plain text, and includes a configurable web interface.
Germany
EU
An Alternative to Google Image Charts that enables developers and marketers to embed personalized charts in their emails, Slackbots, web/mobile apps, and more.
Data processing software with a simple GUI, and has many types of input (text, numbers, serial communication, etc.) and output (graphs, tables, serial communication, etc.). Suitable for analyzing and visualizing data.
