Best Free Portfolio Tools for Investors

TradingView

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TradingView is a chart-first market analysis platform for traders who want powerful charts, screeners, alerts, Pine Script, paper trading, and broker-connected trading across many asset classes. It is strongest when technical analysis, custom indicators, strategy testing, watchlists, and real-time market monitoring are part of the same workflow. The free Basic plan is useful for trying the product, but active users usually run into limits on charts, indicators, alerts, watchlists, and historical bars. Some real-time exchange data is sold separately.

Simply Wall St

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Simply Wall St is a visual stock analysis and portfolio platform for long-term investors who prefer guided fundamental summaries over raw data tables. It is best known for its Snowflake-style company reports, global stock ideas, fair value views, dividend analysis, portfolio diagnostics, broker imports, and easy-to-scan visual research.

PortfoliosLab

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PortfoliosLab is a web-based portfolio analytics platform for backtesting, optimization, risk metrics, correlations, screeners, and AI-assisted portfolio workflows. It is useful for comparing stocks, ETFs, funds, crypto, and model portfolios, with more history, imports, exports, and MCP access gated by paid tiers.

Fiscal.ai

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Fiscal.ai is an AI-assisted public-company research terminal and financial data API platform for investors, analysts, developers, and AI-agent builders. It combines global fundamentals, segments and KPIs, transcripts, filings, estimates, dashboards, screeners, valuation workflows, AI Copilot, REST APIs, webhooks, and MCP access.

Stock Rover

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Stock Rover is a web-based stock, ETF, fund, and portfolio research platform for investors who want 800+ financial metrics, 20 years of historical fundamentals, deep portfolio analytics, dividend tracking, automated DCF-driven intrinsic value and Margin of Safety tools, printable research reports, stock ratings, broker-linked portfolios, and alerts. It is strongest for North American fundamental research and portfolio management, not for trade execution or full strategy backtesting.

Stock Unlock

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Stock Unlock is a global stock and ETF research platform that combines stock scores, screeners, DCF tools, comparison charts, watchlists, and portfolio tracking. It is built for retail investors who want research and portfolio context together, with deeper history and broker links moving behind paid plans.

TIKR

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TIKR is a browser-based global equity research terminal for investors who care about fundamentals, financial statements, analyst estimates, valuation work, transcripts, filings, and stock screening. It is strongest for long-term stock research across global markets, with paid plans unlocking the deeper history, broader coverage, exports, and workflow limits that serious investors usually need.

Portfolio123

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Portfolio123 is a rules-based quant research and portfolio-management platform for investors who want stock and ETF screeners, ranking systems, factor research, realistic backtests, strategy simulations, portfolio tracking, broker connectivity, and API/DataMiner access. It is strongest for systematic investors who want point-in-time research workflows without building everything from code.

Dividend Watch

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Dividend Watch is a web-based dividend and portfolio tracker for long-term income investors who want dividend forecasts, calendars, DRIP tracking, safety scores, stock and ETF research, and broker sync in one place. It is strongest for dividend portfolio planning and paid safety-score workflows, while the free tier is intentionally small and the platform is not a broker or real-time market terminal.

ETF Insider

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ETF Insider is a web-based ETF, mutual fund, and stock portfolio visualization tool for investors who want to see holdings overlap, concentration, correlations, factor exposure, and efficient-frontier style portfolio tradeoffs. It is strongest for diagnosing hidden ETF overlap in U.S.-listed portfolios, with full holdings depth, Excel export, API access, and white-label options gated by Pro or Enterprise plans.

Interactive Brokers (IBKR)

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Interactive Brokers (IBKR) is a global multi-asset brokerage platform for active investors, professionals, quants, and institutions who need broad market access, advanced order types, SmartRouting, APIs, paper trading, and portfolio analytics. It is strongest for serious execution and automation workflows, but commissions, market-data subscriptions, product availability, and API limits vary by market, account type, and jurisdiction.

Revolut (Invest)

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Revolut Invest is the investing surface inside Revolut’s broader money app, built for eligible users who want simple mobile access to stocks, ETFs/ETPs, bonds, crypto, commodities, alerts, news, and basic portfolio tracking. It is strongest for existing Revolut customers and beginner-friendly investing, but fees, asset availability, Trading Pro, crypto, commodities, and robo-advisor access vary heavily by country, entity, and plan.

Invesst

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Invesst is an AI-first investing workspace for RIAs, portfolio managers, analysts, and serious self-directed investors who want natural-language research, stock and ETF screeners, automated valuation models, watchlists, real-time market data, and read-only portfolio insights through brokerage connections. It fits users comparing AI investing apps, AI stock screeners, portfolio analysis, and AI-assisted valuation tools. Treat its AI output as a research starting point that needs verification, and treat brokerage integrations as read-only portfolio context rather than trade execution.

Snowball Analytics

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Snowball Analytics is an EU-based portfolio and dividend tracker for retail investors who want multi-asset tracking, broker import, dividend analytics, benchmarking, fund look-through, backtesting, and mobile access. It is useful for long-term portfolio monitoring, but it is not a broker, registered investment adviser, tax filing product, or professional performance-composite system.

Danelfin

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Danelfin is an AI stock and ETF scoring platform built around a 1-10 AI Score that estimates the probability of outperforming the market over the next three months. Use it as a ranking, screening, portfolio-alert, and API layer for idea generation, not as a standalone investment process.

Delta by eToro

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Delta by eToro is a multi-asset portfolio tracker for stocks, ETFs, funds, crypto, NFTs, forex, commodities, indices, brokers, exchanges, and wallets. Use it when you want one read-only portfolio view across accounts and asset classes rather than another place to trade.

eToro

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eToro is a multi-asset broker and social trading platform for stocks, ETFs, options, crypto, commodities, and currencies where available. Use it when CopyTrader, Smart Portfolios, fractional investing, and a large demo account matter more than advanced research or tax-lot workflows.

HedgeFollow

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HedgeFollow is a web research platform for tracking hedge funds, institutional holders, insider trades, ETF activity, ownership flows, stock pages, fund pages, and portfolio-builder workflows from SEC filings. It is strongest when investors want a fast, visual way to follow 13F, 13D/13G, and Form 4 activity without paying for a larger terminal. The major caveat is timing: 13F holdings are structurally delayed by the SEC reporting process, so the data is useful for research and pattern recognition, not live portfolio mirroring.

justETF

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justETF is a Europe-first ETF research, comparison, and portfolio-planning platform for investors building UCITS ETF and ETC portfolios. It combines ETF screening, fund profiles, stock-to-ETF exposure lookup, watchlists, transaction-based portfolios, savings-plan workflows, simulations, rebalancing, attribution, and mobile alerts. It is strongest for European ETF investors, not U.S.-listed ETF workflows, broker execution, tax-lot accounting, or public API access.

Scalable Capital

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Scalable Capital is a European broker and wealth platform for stocks, ETFs, funds, bonds, crypto ETPs, derivatives, savings plans, and automated ETF portfolios. It is strongest for eligible EU investors who want low-cost recurring investing and simple web/mobile execution, not a public API or research terminal.

TipRanks

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TipRanks is an investment research platform built around analyst ratings, price targets, expert rankings, Smart Score, AI stock analysis, news sentiment, insider signals, hedge-fund activity, and portfolio tools. It is strongest for investors who want to compare market opinions and stock forecasts quickly, with Premium and Ultimate unlocking more of the expert, portfolio, export, and AI workflow.

Asset Allocation Interactive (AAI)

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Asset Allocation Interactive is Research Affiliates’ free capital-market-expectations and portfolio-construction tool for investors, advisors, and analysts comparing long-term expected returns across asset classes. It is strongest for strategic allocation work and model-portfolio scenarios, not for security selection, brokerage execution, tax tracking, or real-time portfolio monitoring.

Digrin

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Digrin is a freemium web-based dividend portfolio tracker for dividend growth investors who want income calendars, portfolio statistics, tax estimates, DRIP handling, stock financials, and broker or CSV imports. It is strongest for self-directed dividend tracking, especially for Trading212 and Interactive Brokers users, but it is not a brokerage platform or broad research terminal.

Portseido

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Portseido is a global investment portfolio tracker for self-directed investors who want transaction-based performance, dividend tracking, allocation views, risk metrics, benchmarking, lot analysis, multi-currency support, and custom assets across web and mobile. Search intent around investment portfolio tracker, dividend portfolio tracker, and portfolio performance tracker is commercial, so the copy should make the analytics depth and plan limits clear. Free and Plus are useful for smaller portfolios, while Pro removes transaction limits and supports multiple portfolios after a no-card trial. It is not a broker, live broker-sync product, public API, tax filing system, or advisor-grade rebalancing platform.

Ghostfolio

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Ghostfolio is an open-source, privacy-focused portfolio and wealth tracker for investors who want self-hosted control, multi-account portfolio tracking, net-worth dashboards, imports, charts, risk views, and REST API access. It is strongest for technical users who prefer transparency and self-hosting over a closed portfolio app, with Ghostfolio Premium available for managed cloud hosting and professional data-provider access. The tradeoff is operational: free use requires running and maintaining your own instance, while cloud pricing and data-provider details should be checked before choosing Premium.

Cash App

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Cash App Investing is a U.S.-only beginner brokerage inside Cash App for users who want simple stock, ETF, and Bitcoin access, fractional shares, recurring buys, Round Ups, tax forms, and low-friction investing from a mobile payments app. It is strongest for small-dollar beginners who value convenience, but it lacks advanced research, options, bonds, portfolio analytics, broad order types, and global availability.

DivTracker

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DivTracker is a dividend portfolio tracker for web and iOS users who want income views, upcoming payouts, ex-dividend dates, alerts, CSV export, and optional U.S. brokerage linking. Use it for dividend cash-flow tracking rather than broad research, trading, or tax accounting.

ETF Action

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ETF Action is an ETF analytics platform for advisors, asset managers, and ETF-focused investors who need classification, look-through holdings, overlap, flows, model portfolios, 13F screening, exports, and enterprise data workflows. Use it when ETF research and model construction need more depth than a free quote page.

ETF Research Center

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ETF Research Center is an ETF analytics site powered by AltaVista Research, focused on constituent fundamentals, valuations, overlap, stock locator workflows, portfolio building, and ETF reports. Use it when ETF analysis needs to look through the fund wrapper into holdings and fundamental exposure.

ETF.com

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ETF.com is an ETF media and research site with a U.S. ETF screener, comparison tools, fund flows, holdings search, watchlists, Portfolio Builder, launches, closures, and ETF education. Use it when you want ETF discovery plus editorial context from a known ETF-focused brand.

Fidelity (Fidelity Brokerage Services LLC)

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Fidelity is a large U.S. brokerage for investors who want execution, account infrastructure, research, mobile apps, active-trader tools, options, bonds, mutual funds, fractional shares, and crypto inside one financial institution. It is strongest when brokerage access matters as much as research: $0 online U.S. stock and ETF trades sit alongside Fidelity Trader+, Active Trader Pro, streaming data, Level II, conditional orders, international trading, and integrated account reporting. It is not a public trading API or pure research terminal, and some workflows still carry contract, bond, crypto, regulatory, professional, or select ETF service fees.

Finatic

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Finatic is a broker-connectivity API for fintech builders who need user brokerage linking, normalized brokerage account data, webhooks, and consented trade execution across many brokers. It is useful infrastructure for portfolio apps, trading journals, automation products, copy-trading workflows, and AI/data systems, but it should be evaluated as an early-stage provider with meaningful security, compliance, and broker-specific permission due diligence.

Firefly III

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Firefly III is a free, open-source, self-hosted personal finance manager for people who want control over their own budgeting, accounts, transactions, categories, tags, reports, imports, API access, and automation. It belongs in investing-tool comparisons only when the user is looking for personal finance infrastructure, not stock research: it can track money flows and budgets, but it is not a broker, market-data terminal, tax-lot engine, or portfolio analytics platform. The main tradeoff is operational responsibility: users must host it, secure it, back it up, update it, and configure imports themselves.

FT Markets (Markets data - Financial Times)

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FT Markets is the Financial Times market-data portal for global equities, funds, ETFs, bonds, commodities, currencies, watchlists, portfolios, alerts, charts, and screeners. It is useful for readers who want credible market tools close to the FT news workflow rather than a standalone professional terminal. Free registration unlocks practical tracking tools, but deeper company data, director dealings, archive PDFs, and parts of the broader FT experience can require a subscription, and market data is delayed.

Gainify

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Gainify was an AI stock research and portfolio platform for global equities, combining screening, S&P Global-powered data, stock reports, valuation charts, AI analysis, earnings summaries, watchlists, portfolio tracking, investor activity, and insider/Congress trading signals. It should now be treated as a discontinued product: the canonical homepage says Gainify.io is closed and the service is no longer available. Use this profile for historical product research, comparison pages, and routing users toward live alternatives, not as a current signup recommendation.

getquin

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getquin is a consumer portfolio and net-worth tracker for investors who want broker and bank connections, multi-asset portfolio tracking, dividend views, AI portfolio analysis, retirement planning, budgeting, liabilities, insurance tracking, and a social investing community in one web and mobile app. It is strongest for European retail investors who want a mobile-first overview across brokers, wallets, assets, and community ideas. Premium exists through in-app subscription, but exact public feature gating and regional pricing should be checked before comparing paid plans.

Investopedia

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Investopedia is a free finance education and market news publisher with a widely searched Stock Simulator for paper trading. It is best for beginners, students, educators, and self-directed investors who want definitions, explainers, market context, newsletters, calculators, and a virtual-money environment before using a real brokerage account. The simulator is useful for practice, but it uses delayed data, limited exchange coverage, and limited options functionality, so it should not be treated as live execution, professional trading infrastructure, or investment advice.

Lightyear

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Lightyear is a low-cost UK and European investing app for stocks, ETFs, funds, bonds, crypto, ready-made plans, multi-currency cash, and light AI-assisted investing workflows. It is useful when brokerage execution and transparent fees matter, but it is not a full equity research terminal, custom factor screener, or backtesting platform.

MarketInOut

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MarketInOut is a formula-driven stock, ETF, forex, and crypto screener with historical screening, strategy backtesting, alerts, watchlists, simple portfolio views, correlation tools, and one-time membership terms. It fits traders who want custom screening rules and backtests without a recurring monthly SaaS subscription. Free access is limited, serious workflows are paid, and it does not provide broker execution, broker sync, or automated trading.

Marketlog

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Marketlog is a web and mobile portfolio tracker for retail investors and active traders who want manual or broker-connected portfolios, dividend tracking, goals, target allocation, benchmarking, forecasts, alerts, market pages, calendars, and public or private portfolio sharing. It is useful for monitoring holdings and portfolio behavior across asset types, especially when users want mobile access and community portfolio browsing. It is not a broker, exchange, fiduciary, investment adviser, or public market-data API.