Best Web Open-Source Analytics Software

Lightweight, privacy-friendly web analytics.

Column-store database management system

Open-source web analytics that puts your data back in your hands

Scalable real‑time search and analytics engine for any data

AI‑enhanced diagramming directly in your browser

Free and open-source HTML Dashboard UI Kit built on Bootstrap

Geospatial analysis for large-scale data sets

Real-time global monitoring and alerting system

Business intelligence for everyone

The SQLite for Analytics

Simple, easy-to-use analytics

AI-powered trend detection and analysis

Record and replay the web

The web app for all your data manipulation and decoding needs

Web-based point of sale system for small businesses

Interactive charting and data visualization library

Real-time analytics and hybrid search database for AI agents

Fast Query Engine for DataFrames

Open-source dashboarding for data teams

A lightweight, self‑hosted dashboard that unifies feeds and widgets on a single page

Self‑hosted dashboard for managing AI coding agents

Web‑based SCADA/HMI dashboard for real‑time process visualization

AI-powered spreadsheet for business

Generate diagrams and flowcharts from text