Best free bi & analytics tools (2026)

1. Databox Dashboard Software

Marketing/sales KPI dashboard platform that pulls metrics from 100+ tools (HubSpot, GA4, Ads, CRM) into unified dashboards, scorecards and goals; mobile-first.

Free plan: 3 sources, 1 dashboard, 3 users (may be discontinued)

Standout feature: Mobile-first dashboards.

Best for: Agencies and marketing/sales teams consolidating KPIs from many SaaS tools.

Full Databox overview

2. Zoho Analytics Bi Platform

Affordable self-service BI in the Zoho ecosystem with AI assistant (Zia), 250+ data connectors and a generous free tier; strong value for SMBs.

Free plan: 0.1M rows, basic connectors

Standout feature: 250+ data connectors and visual ETL pipeline builder.

Best for: Small businesses, Zoho users and budget-conscious teams needing self-service BI.

The catch: Ask Zia AI Agent gated to Enterprise.

Full Zoho Analytics overview

3. Cluvio Dashboard Software

Simple SQL-based dashboard tool for startups and small teams: write SQL against your database and build interactive, shareable dashboards in minutes.

Free plan: Ad-hoc queries and dashboards

Standout feature: Unlimited viewers on paid plans.

Best for: Startups and small data-driven teams comfortable writing SQL.

The catch: Limited compared to full enterprise BI platforms.

Full Cluvio overview

4. GoodData Embedded Analytics

Cloud platform focused on scalable embedded and composable analytics with a strong semantic layer and headless BI APIs for software vendors.

Free plan: Evaluation/dev use

Standout feature: Per-workspace model with unlimited users per workspace.

Best for: Software vendors building embedded/composable analytics on a governed metrics layer.

The catch: Year-1 embedded deployments commonly $60k-$250k.

Full GoodData overview

5. Looker Studio Data Visualization

Google's free dashboarding tool (formerly Data Studio) with native connectors to GA4, Google Ads, Search Console, BigQuery and Sheets; popular for marketing reporting.

Free plan: Full reporting, unlimited viewers

Standout feature: Free cloud dashboarding (formerly Google Data Studio).

Best for: Marketers and agencies reporting on Google Analytics/Ads and small teams on the Google stack.

The catch: Limited governance and modeling vs full BI platforms.

Full Looker Studio overview

6. Microsoft Power BI Bi Platform

The most widely adopted BI suite, tightly integrated with Microsoft 365, Excel and Fabric; very low per-user entry price and a free Desktop authoring app.

Free plan: Author locally; sharing needs Pro

Standout feature: Free Power BI Desktop authoring app for Windows.

Best for: Microsoft 365/Excel shops and budget-conscious teams of any size.

The catch: Fabric capacity licensing is complex (F-SKUs, CU math).

Full Microsoft Power BI overview

7. Mode Bi Platform

Analyst-centric platform combining SQL, Python/R notebooks and visualization in one workflow; owned by ThoughtSpot, aimed at advanced data teams.

Free plan: Legacy standalone plan

Standout feature: Definitions/data-modeling layer for reusable logic.

Best for: Advanced data analysts and data-science-leaning teams comfortable with code.

Full Mode overview

8. Preset Bi Platform

Managed cloud service for Apache Superset, built by Superset's original creators; modern open-source visualization without the self-hosting overhead.

Free plan: 5 users, no time limit, no card

Standout feature: Embedded dashboards.

Best for: Modern-data-stack teams wanting open-source Superset without operating it.

Full Preset overview

9. Tableau Bi Platform

Market-leading visual analytics platform (Salesforce) with best-in-class drag-and-drop data visualization, deep enterprise governance and a huge community.

Free plan: Free tier available

Standout feature: Live and in-memory (extract) connections to most databases and warehouses.

Best for: Mid-to-large enterprises and analyst teams that need deep, governed visual analytics.

Full Tableau overview