VOL. XCIV, NO. 247
THE COMMUNITY-RANKED FREE INVESTING TOOL LEADERBOARD
Live community ranking · Top 8 free esg ratings tools
Best Free ESG Ratings Tools for Investors
The free esg ratings platforms investors trust most, ranked by the people who actually use them.
Every tool here offers a genuine free tier, ranked by community votes and light editorial curation. We filtered 9 total esg ratings tools inside a directory of more than 369 investing platforms down to 8 free esg ratings platforms, so you can compare useful zero-cost options before moving into paid upgrades. Use this shortlist to compare pricing limits, platforms, and decision signals, then open any tool for the full breakdown.
Community-ranked · Free tiers only · Not financial advice
Top 8 Tools
- 1Top pick
Financial Modeling Prep provides API and spreadsheet access to market data, fundamentals, news, calendars, transcripts, ownership, and macroeconomic data. The free Basic tier is an end-of-day test plan. Real-time, global, transcript, 13F, intraday, and bulk access require paid plans. Display or redistribution requires a separate commercial agreement.
Best forMarket data APIFinancial data APIFundamentals dataHistorical market dataEarnings transcript researchWatch-outsFree sandbox is limitedGlobal and advanced datasets require higher tiers - 2
EODHD supplies market data through REST, WebSocket, spreadsheet, and agent interfaces. Datasets cover prices, fundamentals, calendars, news, sentiment, options, foreign exchange, and crypto. The free quota is 20 calls per day, commercial use requires a B2B plan, and some datasets are separate marketplace products.
Best forFinancial data APIHistorical market dataFundamentals dataOptions dataAI agent data accessWatch-outsCommercial use is separateFree API quota is very limited - 3
Yahoo Finance covers quotes, charts, news, screens, earnings, analyst data, portfolios, watchlists, and basic research across stocks, funds, and crypto. Advanced history, exports, and data access depend on paid products or separate providers.
Best forMarket monitoringInvestment newsPortfolio trackingPortfolio alertsStock screeningWatch-outsData is informational, not trading-gradeData delays vary by exchange - 4
ETFdb is a VettaFi database and screener for U.S.-listed ETFs and ETPs. Filter by returns, flows, expenses, ESG, dividends, risk, holdings, taxes, technicals, and ratings, then use the results for structured fund selection.
Best forETF screeningFund researchPortfolio watchlistsMarket monitoringResearch reportsWatch-outsU.S.-listed ETF scopeDownloads require Pro - 5
FinancialData.Net provides market data, fundamentals, ownership, options, funds, ESG, calendars, and news through REST, Excel, and MCP interfaces. It covers stocks, ETFs, mutual funds, futures, crypto, foreign exchange, commodities, OTC securities, and indexes. The free plan is limited, and the homepage security claims are not supported by a public audit report.
Best forFinancial data APIMarket data APIAI agent data accessFundamentals dataOptions dataWatch-outsSerious use is paidCompliance claims need verification - 6
MarketScreener combines global quotes, news, watchlists, screens, charts, calendars, analyst data, financials, transcripts, ESG data, insider data, newsletters, and published portfolios. Several screens, reports, and portfolios require a paid plan.
Best forInvestment newsGlobal stock screeningStock researchAnalyst ratingsMarket monitoringWatch-outsSeveral features require higher tiersPricing varies by region and billing path - 7
Ziggma is a portfolio analytics and stock-research platform for broker-agnostic monitoring rather than a trading app. It covers portfolio health, allocation, risk, dividends, valuation, screens, and AI-assisted views.
Best forPortfolio trackingPortfolio analyticsStock screeningETF screeningQuant ratingsWatch-outsAdvanced features moved to paid tiersNorth America focus - 8
Trackinsight is an ETF research and data service for screening, comparison, monitoring, portfolio analysis, ESG and factor context, and licensed delivery. It is for ETF due diligence, not single stocks, options, execution, or an unrestricted public API.
Best forETF screeningFund researchPortfolio analyticsPortfolio trackingFactor screeningWatch-outsETF-only focusData services are commercial
Want the complete picture?
Compare all 9 esg ratings tools, including premium upgrades and advanced tiers, to see exactly what you gain beyond a free plan.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.