Free Alternatives to Testfol.io

VOL. XCIV, NO. 247

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Free replacement verdicts

Free Alternatives to Testfol.io

Zero-cost replacements grouped by fit, tradeoffs, pricing friction, and platform access. Use this list to test Testfol.io before paying for another subscription.

Switching from Testfol.io doesn't have to cost a thing. We've curated 20 free-tier alternatives that cover similar workflows, from Risk Metrics to Backtesting and beyond. Each pick below is framed by fit, caveats, and access friction so you can trial replacements without opening your wallet.

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Disclosure: outbound links may include affiliate or sponsor links

Which Alternative Should You Use?

PortfoliosLab

Closest replacement

Best for: Long-term investors who want portfolio backtests, risk metrics, correlations, optimization, and screeners in a single low-cost web workflow.

PortfoliosLab best matches the base workflow on strategy backtesting, portfolio analytics, and portfolio tracking.
PortfoliosLab keeps the replacement test in the same free-access lane. Free access caveat: signup required and Free plan includes 1 watchlist, 100 symbols, 15 holdings per portfolio, 10 calculations/month, and 5 years of history..

Watch for: Free tier is small: Free access is capped at 1 watchlist, 100 symbols, 15 holdings per portfolio, 10 calculations per month, and 5 years of history.

Analyze portfolios on PortfoliosLab

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okama

Best workflow fit

Best for: Technical users who want a free open-source Python toolkit for portfolio optimization, risk metrics, Monte Carlo, and historical market or macro data.

okama best matches the base workflow on strategy backtesting, portfolio analytics, and quant research.
okama keeps the replacement test in the same free-access lane. Free access caveat: Open-source Python library and free API access to end-of-day historical market data and macroeconomic indicators..

Watch for: Developer-oriented workflow: okama is most valuable through Python, API, and widgets; non-technical investors may find it less approachable than hosted portfolio trackers.

Explore okama documentation

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GuruFocus

Best audience fit

Best for: Value investors who want long historical fundamentals, GF Score, GF Value, and guru/institutional holdings.

GuruFocus best matches the base workflow on strategy backtesting, portfolio tracking, and charting and technical analysis.
GuruFocus keeps the replacement test in the same free-access lane. Free access caveat: signup required and Free account has limited platform access..

Watch for: Paid access is region and tier dependent: The existing profile records annual paid memberships, region add-ons, API plans, and pay-as-you-go API credits.

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Portfolio Visualizer

Strong runner-up

Best for: DIY investors and advisors who need portfolio backtests, Monte Carlo analysis, optimization, correlations, factor regression, and fund analytics from a web tool.

Portfolio Visualizer best matches the base workflow on strategy backtesting, portfolio analytics, and quant research.
Portfolio Visualizer keeps the replacement test in the same free-access lane. Free access caveat: signup required and Free tier supports portfolios with up to 15 assets and limited history..

Watch for: Free tier is constrained: The free tier limits portfolio size/history and excludes current-year/YTD results, so serious workflows usually need Basic or Pro.

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Detailed Alternatives

PortfoliosLab

Closest replacementWorkflow overlap 80%

Bottom line: Long-term investors who want portfolio backtests, risk metrics, correlations, optimization, and screeners in a single low-cost web workflow.

Replacement: Drop-in replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

PortfoliosLab best matches the base workflow on strategy backtesting, portfolio analytics, and portfolio tracking.
PortfoliosLab matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Portfolio, Watchlist, Factor Exposure, and Performance Attribution.

Watch out

Material switch gaps: missing Compounding Calculator workflows, does not clearly cover quant research and options and trading workflows, and less aligned with active traders.
Avoid as a full replacement if you rely on quant research and options and trading workflows.
Free tier is small: Free access is capped at 1 watchlist, 100 symbols, 15 holdings per portfolio, 10 calculations per month, and 5 years of history.
Free-plan limits: Signup required, Free plan includes 1 watchlist, 100 symbols, 15 holdings per portfolio, 10 calculations/month, and 5 years of history., and Plus is shown from $8.33/month annually, Pro from $20.83/month annually, and Max from $75/month annually with MCP access..

Shared coverage

BacktestingCorrelationRisk MetricsQuant

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okama

Hands-on Tested

Strong workflow fitWorkflow overlap 80%

Bottom line: Technical users who want a free open-source Python toolkit for portfolio optimization, risk metrics, Monte Carlo, and historical market or macro data.

Replacement: Drop-in replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

okama best matches the base workflow on strategy backtesting, portfolio analytics, and quant research.
okama matches the base audience on Intermediate, Advanced, and retail investors.
You gain Data Visualizations, Portfolio, Monte Carlo, and APIs & Data Feeds.

Watch out

Material switch gaps: missing Compounding Calculator workflows, does not clearly cover options and trading workflows, and less aligned with Retail Traders, Pro Retail, and Long-term Investors.
Avoid as a full replacement if you rely on options and trading workflows.
Developer-oriented workflow: okama is most valuable through Python, API, and widgets; non-technical investors may find it less approachable than hosted portfolio trackers.
Free-plan limits: Open-source Python library and free API access to end-of-day historical market data and macroeconomic indicators. and Public documentation currently describes okama 2.2.1..

Shared coverage

BacktestingCorrelationRisk MetricsQuant

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Portfolio Visualizer

Hands-on Tested

Strong workflow fitWorkflow overlap 80%

Bottom line: DIY investors and advisors who need portfolio backtests, Monte Carlo analysis, optimization, correlations, factor regression, and fund analytics from a web tool.

Replacement: Drop-in replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

Portfolio Visualizer best matches the base workflow on strategy backtesting, portfolio analytics, and quant research.
Portfolio Visualizer matches the base audience on Intermediate, Advanced, and retail investors.
You gain Monte Carlo, Factor Exposure, Performance Attribution, and Screeners.

Watch out

Material switch gaps: missing Compounding Calculator workflows, does not clearly cover API and market data, and less aligned with Retail Traders, Pro Retail, and Long-term Investors.
Avoid as a full replacement if you rely on API and market data.
Free tier is constrained: The free tier limits portfolio size/history and excludes current-year/YTD results, so serious workflows usually need Basic or Pro.
Free-plan limits: Signup required, Free tier supports portfolios with up to 15 assets and limited history., and Basic is listed at $30/month billed annually..

Shared coverage

BacktestingCorrelationRisk MetricsQuant

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GuruFocus

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 60%

Bottom line: Value investors who want long historical fundamentals, GF Score, GF Value, and guru/institutional holdings.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

GuruFocus best matches the base workflow on strategy backtesting, portfolio tracking, and charting and technical analysis.
GuruFocus matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Stock Ideas, Screeners, ETF Screeners, and Top Analysts.

Watch out

Material switch gaps: missing Risk Metrics and Compounding Calculator workflows and does not clearly cover portfolio analytics and quant research.
Avoid as a full replacement if you rely on portfolio analytics and quant research.
Paid access is region and tier dependent: The existing profile records annual paid memberships, region add-ons, API plans, and pay-as-you-go API credits.
Free-plan limits: Signup required, Free account has limited platform access., and Free members have limited portfolio capacity..

Shared coverage

BacktestingCorrelationQuant

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Snowball Analytics

Best free-tier fitWorkflow overlap 60%

Bottom line: Multi-asset investors who want dividend analytics, broker sync, backtesting, fund look-through, and portfolio dashboards.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

Snowball Analytics best matches the base workflow on strategy backtesting, portfolio analytics, and portfolio tracking.
Snowball Analytics matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Portfolio, Watchlist, Dividends, and Dividend Tax / ADR Withholding.

Watch out

Material switch gaps: missing Correlation and Quant workflows, does not clearly cover quant research, and less aligned with Quants/Developers and active traders.
Avoid as a full replacement if you rely on quant research.
Free plan is intentionally limited: Free access is capped at one portfolio, 10 holdings, one custom asset, one watchlist, and shorter history.
Free-plan limits: Signup required, Free plan has portfolio, holding, custom asset, watchlist, and history limits., and Paid plans have a 14-day trial with no credit card required..

Shared coverage

BacktestingRisk MetricsCompounding Calculator

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Portfolio123

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 60%

Bottom line: Rules-based investors who want point-in-time stock and ETF simulations.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and ETFs
Experience: Intermediate and Advanced
Plans: Free

Why switch

Portfolio123 best matches the base workflow on strategy backtesting, quant research, and portfolio tracking.
Portfolio123 matches the base audience on Retail Traders, Pro Retail, and Quants/Developers.
You gain Screeners, Data Visualizations, Stock Ideas, and Scores.

Watch out

Material switch gaps: missing Mutual Funds coverage, missing Risk Metrics and Compounding Calculator workflows, and does not clearly cover portfolio analytics.
Avoid as a full replacement if you rely on portfolio analytics.
Advanced research is paid: Free Manage covers portfolio tracking, while ranking, screening, backtesting, API, and DataMiner workflows sit behind paid trials or subscriptions.
Free-plan limits: Signup required, Free Manage module is separate from paid Research, API, and DataMiner access., and Homepage-led screener and backtesting access is time limited..

Shared coverage

BacktestingCorrelationQuant

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TradingView

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 60%

Bottom line: Traders and investors who want charting, alerts, screeners, and market coverage across many asset classes.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and ETFs
Experience: Intermediate and Advanced
Plans: Free

Why switch

TradingView best matches the base workflow on strategy backtesting, portfolio tracking, and charting and technical analysis.
TradingView matches the base audience on Retail Traders, Pro Retail, and Quants/Developers.
You gain Data Visualizations, Screeners, ETF Screeners, and Stock Ideas.

Watch out

Material switch gaps: missing Mutual Funds coverage, missing Risk Metrics and Compounding Calculator workflows, and does not clearly cover portfolio analytics and quant research.
Avoid as a full replacement if you rely on portfolio analytics and quant research.
Real-time market data can require add-ons: The profile notes optional real-time quote subscriptions and exchange-specific data fees.
Free-plan limits: Signup required, Basic tier limits charts per tab, indicators, alerts, watchlists, and historical bars., and Some real-time exchange data is sold separately from platform plans..

Shared coverage

BacktestingCorrelationQuant

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Validea

Best free-tier fitWorkflow overlap 60%

Bottom line: Investors who want guru-inspired and academic-factor stock and ETF model portfolios, screens, and factor reports.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and ETFs
Experience: Intermediate and Advanced
Plans: Free

Why switch

Validea best matches the base workflow on strategy backtesting, portfolio analytics, and quant research.
Validea matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Stock Ideas, Screeners, ETF Screeners, and Scores.

Watch out

Material switch gaps: missing Mutual Funds coverage, missing Risk Metrics and Compounding Calculator workflows, and does not clearly cover charting and technical analysis and API and market data.
Avoid as a full replacement if you rely on charting and technical analysis and API and market data.
Model returns are not live account returns: Validea states model returns do not reflect actual trading and may include backtested and live model performance.
Free-plan limits: Public pages expose free weekly email newsletter signup and many public screen/portfolio pages., Signup and Validea Pro gates exist, but current paid plan prices were not cleanly visible on reviewed pages., and Model-return and performance disclaimers are prominent..

Shared coverage

BacktestingCorrelationQuant

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Zenvesto

Best free-tier fitWorkflow overlap 60%

Bottom line: Retail investors who want a modern portfolio dashboard with performance, dividends, news, watchlists, AI insights, and historical simulations.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and ETFs
Experience: Intermediate
Plans: Free

Why switch

Zenvesto best matches the base workflow on portfolio analytics, portfolio tracking, and charting and technical analysis.
Zenvesto matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Portfolio, Watchlist, Data Visualizations, and News.

Watch out

Material switch gaps: missing Mutual Funds coverage, missing Correlation and Quant workflows, and does not clearly cover strategy backtesting and quant research.
Avoid as a full replacement if you rely on strategy backtesting and quant research.
Coverage claims need care: The profile records verified NYSE/Nasdaq detail conservatively despite broader marketing references to global exchange coverage.
Free-plan limits: Signup required, Free plan is available., and Premium features include more portfolios/watchlists, advanced analytics, alerts, and AI features..

Shared coverage

BacktestingRisk MetricsCompounding Calculator

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Stock Rover

Hands-on Tested

Best free-tier fitWorkflow overlap 40%

Bottom line: Serious individual investors who want deep North American stock, ETF, and fund screening.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

Stock Rover best matches the base workflow on portfolio analytics, portfolio tracking, and charting and technical analysis.
Stock Rover matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Stock Ideas, Screeners, ETF Screeners, and Stock Comparison.

Watch out

Major switch gaps: missing Backtesting, Quant, and Compounding Calculator workflows, does not clearly cover strategy backtesting and quant research, and less aligned with Quants/Developers and active traders.
Avoid as a full replacement if you rely on strategy backtesting and quant research.
North America-focused coverage: The existing profile records U.S. and Canadian exchange support plus OTC boards.
Free-plan limits: Signup required, New signups can test Stock Rover through a 14-day free trial with no credit card required., and Free plan has monthly limits for Stock Scores and Research Reports..

Shared coverage

CorrelationRisk Metrics

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Stock Analysis

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 40%

Bottom line: Regular investors who want fast stock and fund research pages, screeners, comparisons, watchlists, and market calendars.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

Stock Analysis best matches the base workflow on portfolio tracking, charting and technical analysis, and API and market data.
Stock Analysis matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Stock Ideas, Screeners, ETF Screeners, and Top Analysts.

Watch out

Major switch gaps: missing Backtesting, Correlation, and Quant workflows, does not clearly cover strategy backtesting, portfolio analytics, and quant research, and less aligned with Quants/Developers.
Avoid as a full replacement if you rely on strategy backtesting, portfolio analytics, and quant research.
No public API: The existing profile explicitly says Stock Analysis does not currently offer API access.
Free-plan limits: Free access is ad-supported., Free exports and financial history are limited compared with Pro and Unlimited., and Brokerage sync, active alerts, full ETF holdings, and advanced analyst filtering require paid plans..

Shared coverage

Risk MetricsCompounding Calculator

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Portseido

Best free-tier fitWorkflow overlap 40%

Bottom line: Self-directed global investors who want transaction-based performance, dividends, allocation, benchmarks, and custom assets across web and mobile.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

Portseido best matches the base workflow on portfolio analytics, portfolio tracking, and charting and technical analysis.
Portseido matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Portfolio, Data Visualizations, Performance Attribution, and Tax Lots / Lot Optimization.

Watch out

Major switch gaps: missing Backtesting, Correlation, and Quant workflows, does not clearly cover strategy backtesting, quant research, and backtesting and quant research, and less aligned with Quants/Developers.
Avoid as a full replacement if you rely on strategy backtesting, quant research, and backtesting and quant research.
Free and Plus tiers have transaction caps: Free supports a small portfolio and Plus still caps total transactions; heavier users need Pro.
Free-plan limits: Signup required, Free plan is available with portfolio and transaction limits., and Pro has a 14-day trial with no credit card required..

Shared coverage

Risk MetricsCompounding Calculator

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TipRanks

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 40%

Bottom line: Retail investors who want analyst consensus, expert rankings, Smart Score, news sentiment, and stock ideas.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and ETFs
Experience: Intermediate and Advanced
Plans: Free

Why switch

TipRanks best matches the base workflow on portfolio analytics, portfolio tracking, and charting and technical analysis.
TipRanks matches the base audience on Retail Traders, Pro Retail, and Quants/Developers.
You gain Stock Ideas, Top Analysts, Screeners, and ETF Screeners.

Watch out

Major switch gaps: missing Mutual Funds coverage, missing Backtesting, Correlation, and Quant workflows, and does not clearly cover strategy backtesting and quant research.
Avoid as a full replacement if you rely on strategy backtesting and quant research.
Best tools are paid: Premium and Ultimate gate Smart Portfolio, Smart Score, expert/insider/hedge-fund tools, exports, and higher MCP quotas.
Free-plan limits: Signup required, Free/Basic MCP OAuth quota is 10 tool calls per month., and Free API-key tier is limited to 5 requests per minute and 50 requests per month..

Shared coverage

Risk MetricsCompounding Calculator

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ETF Insider

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 40%

Bottom line: ETF and mutual fund investors who need holdings look-through, overlap, concentration, correlation, factor exposure, and efficient-frontier style portfolio views.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

ETF Insider best matches the base workflow on portfolio analytics, portfolio tracking, and charting and technical analysis.
ETF Insider matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain ETF Screeners, Screeners, Data Visualizations, and Factor Exposure.

Watch out

Major switch gaps: missing Backtesting, Quant, and Compounding Calculator workflows, does not clearly cover strategy backtesting, quant research, and backtesting and quant research, and less aligned with Quants/Developers and active traders.
Avoid as a full replacement if you rely on strategy backtesting, quant research, and backtesting and quant research.
U.S.-listed asset focus: Coverage is strongest for US-listed ETFs, mutual funds, and stocks; non-US assets outside US listings and crypto are out of scope.
Free-plan limits: Signup required, Free plan is listed at $0/month with up to 4 saved portfolios and limited full holdings data., and Pro is listed at $14/month with unlimited full holdings data, Excel export, and unlimited saved portfolios..

Shared coverage

CorrelationRisk Metrics

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Sharesight

Best free-tier fitWorkflow overlap 40%

Bottom line: DIY investors who need global portfolio performance, dividend, currency, and tax reporting across brokers.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

Sharesight best matches the base workflow on portfolio analytics, portfolio tracking, and API and market data.
Sharesight matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Portfolio, Performance Attribution, Downloadable Tax Reports, and Capital Gains Estimator.

Watch out

Major switch gaps: missing Backtesting, Correlation, and Quant workflows, does not clearly cover strategy backtesting, quant research, and charting and technical analysis, and less aligned with Quants/Developers.
Avoid as a full replacement if you rely on strategy backtesting, quant research, and charting and technical analysis.
Free plan is capped at 10 holdings: The free tier is limited to one portfolio, 10 holdings, and one custom group.
Free-plan limits: Signup required, Free plan tracks one portfolio with up to 10 holdings., and Advanced reports, more portfolios, unlimited holdings, and business workflows require paid plans..

Shared coverage

Risk MetricsCompounding Calculator

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Interactive Brokers (IBKR)

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 20%

Bottom line: Active and advanced investors who need global multi-asset brokerage access, order types, APIs, and low commission schedules.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

Interactive Brokers (IBKR) best matches the base workflow on portfolio analytics, portfolio tracking, and charting and technical analysis.
Interactive Brokers (IBKR) matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Brokerage, Advanced Order Types, Smart/Direct Routing, and Paper Trading.

Watch out

Major switch gaps: missing Backtesting, Correlation, and Quant workflows and does not clearly cover strategy backtesting and quant research.
Avoid as a full replacement if you rely on strategy backtesting and quant research.
Commission and market-data details vary by market: The record contains separate stock, ETF, options, futures, crypto, and market-data pricing notes by region and product.
Free-plan limits: Signup required, Brokerage account has no recurring platform fee in the profile, but trading commissions and add-on fees vary by product., and Real-time market data and Level II data generally require subscriptions..

Shared coverage

Risk Metrics

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FINVIZ

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 40%

Bottom line: Investors and traders who want a fast U.S. stock screener with heat maps and snapshot views.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and ETFs
Experience: Intermediate and Advanced
Plans: Free

Why switch

FINVIZ best matches the base workflow on portfolio tracking, charting and technical analysis, and API and market data.
FINVIZ matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Screeners, ETF Screeners, Stock Comparison, and Data Visualizations.

Watch out

Major switch gaps: missing Mutual Funds coverage, missing Risk Metrics, Quant, and Compounding Calculator workflows, and does not clearly cover strategy backtesting, portfolio analytics, and quant research.
Avoid as a full replacement if you rely on strategy backtesting, portfolio analytics, and quant research.
U.S. market coverage: The existing profile records U.S.-only coverage for NYSE, Nasdaq, and Amex equities.
Free-plan limits: Free data is delayed. and Elite-only features include real-time quotes, alerts, exports, APIs, advanced filters, and intraday charts..

Shared coverage

BacktestingCorrelation

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Marketlog

Best free-tier fitWorkflow overlap 40%

Bottom line: Retail investors who want manual or broker-connected portfolio tracking, dividends, goals, forecasts, benchmarking, and sharing.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and ETFs
Experience: Intermediate and Advanced
Plans: Free

Why switch

Marketlog best matches the base workflow on portfolio analytics, portfolio tracking, and charting and technical analysis.
Marketlog matches the base audience on Retail Traders, Pro Retail, and Long-term Investors.
You gain Portfolio, Watchlist, Institutional Ownership, and Data Visualizations.

Watch out

Major switch gaps: missing Mutual Funds coverage, missing Backtesting, Correlation, and Quant workflows, and does not clearly cover strategy backtesting, quant research, and backtesting and quant research.
Avoid as a full replacement if you rely on strategy backtesting, quant research, and backtesting and quant research.
Not a broker or adviser: Marketlog tracks and analyzes portfolios but does not execute trades, provide fiduciary advice, or act as an exchange.
Free-plan limits: Signup required, Free plan supports 1 portfolio, 12 holdings, 100 transactions, manual tracking, and 5 years pricing data., and App Store lists Plus monthly at $7.99, Plus yearly at $79.99, Pro monthly at $17.99, and Pro yearly at $179.99..

Shared coverage

Risk MetricsCompounding Calculator

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QuantRocket

Best free-tier fitWorkflow overlap 40%

Bottom line: Python quants who want Docker/Jupyter research, backtesting, point-in-time screening, live trading, and Interactive Brokers integration.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks and ETFs
Experience: Intermediate and Advanced
Plans: Free

Why switch

QuantRocket best matches the base workflow on strategy backtesting, quant research, and portfolio tracking.
QuantRocket matches the base audience on Intermediate, Advanced, and retail investors.
You gain Screeners, Auto-Trading & Bots, Advanced Order Types, and Paper Trading.

Watch out

Major switch gaps: missing Mutual Funds coverage, missing Correlation, Risk Metrics, and Compounding Calculator workflows, and does not clearly cover portfolio analytics.
Avoid as a full replacement if you rely on portfolio analytics.
Technical setup required: QuantRocket is Docker- and Jupyter-based, so it fits technical users better than point-and-click retail traders.
Free-plan limits: Free tier requires no credit card and includes generous sample data but no live or paper trading. and Full Access pricing is login-gated; separate data purchases may apply depending on dataset..

Shared coverage

BacktestingQuant

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Koyfin

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 20%

Bottom line: Investors who want a modern web/mobile financial terminal with dashboards, charts, screeners, portfolios, news, and alerts.

Replacement: Partial replacement
Pricing fit: Free-plan match
Free tier: Yes
Platforms: Web
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Plans: Free

Why switch

Koyfin best matches the base workflow on portfolio analytics, portfolio tracking, and charting and technical analysis.
Koyfin matches the base audience on Retail Traders, Pro Retail, and Intermediate.
You gain Screeners, ETF Screeners, Data Visualizations, and Custom Dashboards.

Watch out

Major switch gaps: missing Backtesting, Risk Metrics, and Quant workflows, does not clearly cover strategy backtesting and quant research, and less aligned with Long-term Investors and Quants/Developers.
Avoid as a full replacement if you rely on strategy backtesting and quant research.
No public API: The existing profile explicitly says Koyfin does not provide user-facing data access through an API.
Free-plan limits: Signup required, Free plan includes limited watchlists, screens, dashboards, alerts, portfolios, financials, and estimates history., and Advisor reporting and custodian integrations require Advisor plans..

Shared coverage

Correlation

What This Shortlist Tells You

PortfoliosLab is the closest drop-in replacement with overlapping coverage in Backtesting, Correlation, and Risk Metrics while adding Portfolio and Watchlist coverage and Portfolio and instrument analytics suite with 20+ tools for performance, risk, diversification and optimization (portfolio analysis, portfolio performance, stock comparison, Sharpe, Sortino, Omega, Martin, VaR, CVaR, volatility models). and Portfolio tracking for both static and transactional portfolios, including lazy model portfolios and public user portfolios, with benchmarking against indices and other portfolios. features (workflow overlap ~80%).

Every pick keeps a free tier; start with PortfoliosLab, okama, and Portfolio Visualizer to road-test Testfol.io workflows without paying up front.

Need mobile access? GuruFocus, Snowball Analytics, and TradingView bring phone-ready workflows that Testfol.io lacks.

Round out your stack with new coverage areas like Portfolio, Watchlist, Factor Exposure, and Performance Attribution.

Coverage Snapshot

Where alternatives already align

Most shared categories across the top matches.

Risk Metrics×13Backtesting×11Correlation×11Quant×8Compounding Calculator×7

New angles introduced

Categories the alternatives add beyond Testfol.io.

Portfolio+18Data Visualizations+15Screeners+14Watchlist+12Dividends+11ETF Screeners+11Financials+11News+11

Free Access & Pricing

Free options

All 20

20 vetted picks keep a permanent free tier so you can validate workflows before upgrading.

Mobile ready

11/20

11 alternatives bring native mobile access.

API availability

9/20

9 of the shortlisted tools expose API endpoints for automation-heavy workflows.

Quality checks

9 starred / 12 tested

9 tools are flagged as analyst picks; 12 have been hands-on tested.

Avg. coverage overlap

50%

Average percentage of categories shared with the base tool.

Free Alternatives FAQ

What are the best free alternatives to Testfol.io?

Start with PortfoliosLab, okama, and Portfolio Visualizer to replicate Testfol.io workflows without paying for a subscription.

Do these picks stay permanently free?

Yes. Each platform listed keeps a standing free tier with no credit card required -- though export limits or seat caps may apply if you scale usage.

Which Testfol.io workflows stay covered on the free plan?

Expect solid overlap across Backtesting, Correlation, Risk Metrics, Quant, and Compounding Calculator, so core Testfol.io workflows can move over without a paid upgrade.

What extra coverage do the free alternatives add?

Portfolio, Watchlist, Factor Exposure, Performance Attribution, Stock Comparison, ETF Comparison, Screeners, ETF Screeners, Fund Analysis, Data Visualizations, AI Research, AI Chat, APIs & Data Feeds, Monte Carlo, ETF Analysis, Macro Data, Stock Ideas, Top Analysts, Institutional Ownership, US Government Trades, News, Alerts, Calendar, Corporate Actions & Special Situations, IPO, Dividends, Splits, Yield Curves, Financials, Scores, Flags, Valuation Models, Improved Filings, Transcripts, Insider Data, Short Interest, Options, Analyst Forecasts, Analyst Ratings & Price Targets, Sheets / Excel Add-ins, Broker Connectors, Education, Blogs, Videos, Forums, Newsletters, Custom Dashboards, Stock Handbook, Dividend Tax / ADR Withholding, Paper Trading, Webhooks, Order Book / Level II, Options P&L, ETF Factors, Notes & Highlights, Tax Lots / Lot Optimization, Retirement Calculator, Bulls Say Bear Say, News Sentiment, Guidance / Pre-announcements, ETF Overlap, Downloadable Tax Reports, Capital Gains Estimator, Wealth Management, Advisor Operations, Brokerage, Advanced Order Types, Smart/Direct Routing, Crypto Derivatives, and Auto-Trading & Bots show up most often as bonus coverage beyond the base platform, giving you room to experiment before upgrading.

Where might I still rely on Testfol.io?

Compounding Calculator, Risk Metrics, Correlation, Quant, and Backtesting remain strengths for Testfol.io. Keep it handy for those tasks or plan for a paid upgrade if they matter.

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Information

About Me

Hey! Thanks for stopping by. I'm an independent investor with a soft spot for coding and the stock market - especially value investing (as you can probably tell from the tools I've collected here, haha). Hopefully you'll find something useful or interesting along the way.

Find me here:

Twitter / X: @Jera_Value
Website: Jera Value

Got questions or suggestions? I'm all ears!

Missing a Tool?

Discovered a gem I don't have here yet? Drop the link below and I'll check it out ASAP. Tagging me on X works too! Can't wait to see what you've found!

Got ideas for new features?

Suggest on X

Prefer email? Reach me at support@findmymoat.com

Starred Tools

These are my top picks. Tools I've tested thoroughly and found to be excellent. They do their job really well, and I use them a lot. If you're not already familiar with them, I highly recommend checking them out.

Tested Tools

These are tools I've tried and found to be solid, but not standout. Think of them as passing an initial quality screen: worth exploring, though not all will be exceptional.

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.