Free Alternatives to MarketInOut

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Free replacement verdicts

Free Alternatives to MarketInOut

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

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

Visit MarketInOut All alternatives Tool details

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Which Alternative Should You Use?

GuruFocus

Closest replacement

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

GuruFocus best matches the base workflow on stock screening, strategy backtesting, 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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Yahoo Finance

Best workflow fit

Best for: Mainstream investors who want free quotes, news, watchlists, portfolios, charts, and basic research in one familiar product.

Yahoo Finance best matches the base workflow on stock screening, portfolio alerts, and charting.
Yahoo Finance keeps the replacement test in the same free-access lane. Free access caveat: signup required and Free account/sign-in may be required for some portfolio and watchlist features..

Watch for: Data is informational, not trading-grade: The existing profile notes Yahoo says all finance data is informational and not intended for trading or investing purposes.

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TipRanks

Best audience fit

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

TipRanks best matches the base workflow on charting and technical analysis, fundamental research, and screening and idea generation.
TipRanks keeps the replacement test in the same free-access lane. Free access caveat: signup required and Free/Basic MCP OAuth quota is 10 tool calls per month..

Watch for: Best tools are paid: Premium and Ultimate gate Smart Portfolio, Smart Score, expert/insider/hedge-fund tools, exports, and higher MCP quotas.

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TradingView

Strong runner-up

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

TradingView best matches the base workflow on strategy backtesting, charting, and charting and technical analysis.
TradingView keeps the replacement test in the same free-access lane. Free access caveat: signup required and Basic tier limits charts per tab, indicators, alerts, watchlists, and historical bars..

Watch for: Real-time market data can require add-ons: The profile notes optional real-time quote subscriptions and exchange-specific data fees.

Open TradingView

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Detailed Alternatives

GuruFocus

Analyst PickHands-on Tested

Closest replacementWorkflow overlap 100%

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

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

Why switch

GuruFocus best matches the base workflow on stock screening, strategy backtesting, and charting and technical analysis.
GuruFocus matches the base audience on Beginner, Intermediate, and Advanced.
You gain Stock Ideas, ETF Screeners, Top Analysts, and Stock Comparison.

Watch out

Material switch gaps: missing Currencies and Cryptos coverage, does not clearly cover technical screening, portfolio alerts, and charting, and less aligned with advisors and wealth firms.
Avoid as a full replacement if you rely on technical screening, portfolio alerts, and charting.
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

ScreenersBacktestingWatchlistPortfolioCorrelationAlerts

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TradingView

Analyst PickHands-on Tested

Strong workflow fitWorkflow overlap 86%

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

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

Why switch

TradingView best matches the base workflow on strategy backtesting, charting, and charting and technical analysis.
TradingView matches the base audience on Beginner, Intermediate, and Advanced.
You gain Data Visualizations, Quant, ETF Screeners, and Stock Ideas.

Watch out

Material switch gaps: missing APIs & Data Feeds workflows, does not clearly cover stock screening, technical screening, and portfolio alerts, and less aligned with advisors and wealth firms.
Avoid as a full replacement if you rely on stock screening, technical screening, and portfolio alerts.
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

ScreenersBacktestingWatchlistPortfolioCorrelationAlerts

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Koyfin

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 71%

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 Currencies
Experience: Beginner, Intermediate, and Advanced
Plans: Free

Why switch

Koyfin best matches the base workflow on stock screening, charting, and market monitoring.
Koyfin matches the base audience on Beginner, Intermediate, and Advanced.
You gain ETF Screeners, Data Visualizations, Custom Dashboards, and News.

Watch out

Material switch gaps: missing Backtesting and APIs & Data Feeds workflows, does not clearly cover technical screening, strategy backtesting, and portfolio alerts, and less aligned with dividend investors.
Avoid as a full replacement if you rely on technical screening, strategy backtesting, and portfolio alerts.
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

ScreenersWatchlistPortfolioCorrelationAlerts

Investing.com

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 71%

Bottom line: Users who want one free global market portal for quotes, charts, calendars, news, watchlists, and portfolio tracking.

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

Why switch

Investing.com best matches the base workflow on stock screening, charting, and market monitoring.
Investing.com matches the base audience on Beginner, Intermediate, and Advanced.
You gain Stock Ideas, Stock Comparison, Data Visualizations, and Options.

Watch out

Major switch gaps: missing Backtesting and APIs & Data Feeds workflows, does not clearly cover technical screening, strategy backtesting, and portfolio alerts, and less aligned with advisors and wealth firms.
Avoid as a full replacement if you rely on technical screening, strategy backtesting, and portfolio alerts.
Not a broker or API product: Investing.com does not provide direct trading execution or a public API; widgets and RSS are the main integration surfaces.
Free-plan limits: Free access is ad-supported and does not include the full InvestingPro research layer., WarrenAI, ProPicks, premium reports, and deeper datasets are plan-gated., and Market-data latency and real-time availability vary by instrument and source..

Shared coverage

ScreenersWatchlistPortfolioCorrelationAlerts

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FINVIZ

Analyst PickHands-on Tested

Strong workflow fitWorkflow overlap 86%

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

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

Why switch

FINVIZ best matches the base workflow on stock screening, technical screening, and charting and technical analysis.
FINVIZ matches the base audience on Beginner, Intermediate, and Advanced.
You gain ETF Screeners, Stock Comparison, Data Visualizations, and News.

Watch out

Major switch gaps: missing Currencies and Cryptos coverage, missing Watchlist workflows, and does not clearly cover strategy backtesting, portfolio alerts, and charting.
Avoid as a full replacement if you rely on strategy backtesting, portfolio alerts, and charting.
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

ScreenersBacktestingPortfolioCorrelationAlertsAPIs & Data Feeds

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TipRanks

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 71%

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, ETFs, and Currencies
Experience: Beginner, Intermediate, and Advanced
Plans: Free

Why switch

TipRanks best matches the base workflow on charting and technical analysis, fundamental research, and screening and idea generation.
TipRanks matches the base audience on Beginner, Intermediate, and Advanced.
You gain Stock Ideas, Top Analysts, ETF Screeners, and US Government Trades.

Watch out

Material switch gaps: missing Backtesting and Correlation workflows and does not clearly cover stock screening, technical screening, and strategy backtesting.
Avoid as a full replacement if you rely on stock screening, technical screening, and strategy backtesting.
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

ScreenersWatchlistPortfolioAlertsAPIs & Data Feeds

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Tickeron

Best free-tier fitWorkflow overlap 71%

Bottom line: Active traders who want AI-generated signals, pattern detection, paper trading, AI Robots, and short-horizon trade-idea workflows across stocks, ETFs, crypto, forex, and funds.

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

Why switch

Tickeron best matches the base workflow on stock screening, strategy backtesting, and charting and technical analysis.
Tickeron matches the base audience on Beginner, Intermediate, and Advanced.
You gain Stock Ideas, Stock Comparison, Auto-Trading & Bots, and Copy/Social Trading.

Watch out

Major switch gaps: missing Correlation and APIs & Data Feeds workflows, does not clearly cover technical screening, portfolio alerts, and charting, and less aligned with dividend investors.
Avoid as a full replacement if you rely on technical screening, portfolio alerts, and charting.
Complex pricing surface: Tickeron pricing appears across memberships, tools, robots, promotions, and standalone subscriptions, so users must verify the exact checkout bundle.
Free-plan limits: Signup required, Credit card required, and Tickeron landing pages advertise a 14-day free trial and state the card is not charged until the end of the trial..

Shared coverage

ScreenersBacktestingWatchlistPortfolioAlerts

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Uncle Stock

Analyst PickHands-on Tested

Strong workflow fitWorkflow overlap 86%

Bottom line: Value and long-term investors who need global fundamental screening, many metrics, watchlists, historical backtests, CSV export, and lightweight portfolio alerts.

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

Why switch

Uncle Stock best matches the base workflow on stock screening, strategy backtesting, and charting and technical analysis.
Uncle Stock matches the base audience on Beginner, Intermediate, and Advanced.
You gain Data Visualizations, Financials, Valuation Models, and Scores.

Watch out

Major switch gaps: missing ETFs and Currencies coverage, missing Correlation workflows, and does not clearly cover technical screening, portfolio alerts, and charting.
Avoid as a full replacement if you rely on technical screening, portfolio alerts, and charting.
API is Gold-gated and capped: Uncle Stock API docs say API keys require Gold, search is limited to 10 calls/minute, and the API has a 300-call/month cap unless users contact the vendor.
Free-plan limits: Signup required, Subscription page lists Bronze at $20/month or $130/year, Silver at $35/month or $210/year, and Gold at $60/month or $350/year., and The page says Gold includes CSV export with max 300 calls/month and unlimited MCP stock searches/day versus 5/day on the free tier..

Shared coverage

ScreenersBacktestingWatchlistPortfolioAlertsAPIs & Data Feeds

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Portfolio123

Analyst PickHands-on Tested

Strong workflow fitWorkflow overlap 86%

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

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

Why switch

Portfolio123 best matches the base workflow on strategy backtesting, charting and technical analysis, and fundamental research.
Portfolio123 matches the base audience on Beginner, Intermediate, and Advanced.
You gain Data Visualizations, Quant, Stock Ideas, and Scores.

Watch out

Major switch gaps: missing Currencies and Cryptos coverage, missing Alerts workflows, and does not clearly cover stock screening, technical screening, and portfolio alerts.
Avoid as a full replacement if you rely on stock screening, technical screening, and portfolio alerts.
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

ScreenersBacktestingWatchlistPortfolioCorrelationAPIs & Data Feeds

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PortfoliosLab

Strong workflow fitWorkflow overlap 86%

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 Currencies
Experience: Beginner, Intermediate, and Advanced
Plans: Free

Why switch

PortfoliosLab best matches the base workflow on stock screening, strategy backtesting, and charting and technical analysis.
PortfoliosLab matches the base audience on Beginner, Intermediate, and Advanced.
You gain Risk Metrics, Factor Exposure, Performance Attribution, and Stock Comparison.

Watch out

Major switch gaps: missing Alerts workflows, does not clearly cover technical screening, portfolio alerts, and charting, and less aligned with active traders, fundamental investors, and dividend investors.
Avoid as a full replacement if you rely on technical screening, portfolio alerts, and charting.
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

ScreenersBacktestingWatchlistPortfolioCorrelationAPIs & Data Feeds

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ETF Action

Strong workflow fitWorkflow overlap 86%

Bottom line: Advisors and ETF professionals who need ETF classification, look-through holdings analytics, overlap, flows, 13F screening, model portfolios, reports, and enterprise data workflows.

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

Why switch

ETF Action best matches the base workflow on market monitoring, charting and technical analysis, and screening and idea generation.
ETF Action matches the base audience on Beginner, Intermediate, and Advanced.
You gain ETF Analysis, ETF Factors, ETF Overlap, and Data Visualizations.

Watch out

Major switch gaps: missing Currencies and Cryptos coverage, missing Correlation workflows, and does not clearly cover stock screening, technical screening, and strategy backtesting.
Avoid as a full replacement if you rely on stock screening, technical screening, and strategy backtesting.
Paid tiers drive the product value: Free access is for general market awareness; look-through analytics, exports, 13F screening, and model building are paid-tier workflows.
Free-plan limits: Signup required, Free plan includes basic fund data, classifications, dashboards, and sponsored marketplace access., and DIY is listed at $29/month and Advisor Pro at $99/month..

Shared coverage

ScreenersBacktestingWatchlistPortfolioAlertsAPIs & Data Feeds

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Charles Schwab

Best free-tier fitWorkflow overlap 71%

Bottom line: U.S. investors who want a full-service brokerage with strong trading platforms, research, tax workflows, and broad asset access.

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

Why switch

Charles Schwab best matches the base workflow on market monitoring, screening and idea generation, and portfolio tracking.
Charles Schwab matches the base audience on Beginner, Intermediate, and Advanced.
You gain Brokerage, Options, Paper Trading, and Advanced Order Types.

Watch out

Major switch gaps: missing Backtesting and Correlation workflows, does not clearly cover stock screening, technical screening, and strategy backtesting, and less aligned with fundamental investors.
Avoid as a full replacement if you rely on stock screening, technical screening, and strategy backtesting.
Advanced products need approval: Options, futures, forex, margin, and crypto access have separate approval, risk, and eligibility requirements.
Free-plan limits: Signup required, Brokerage use requires an approved Schwab account., and Options, futures, forex, margin, and API workflows require separate approval or authorization..

Shared coverage

ScreenersWatchlistPortfolioAlertsAPIs & Data Feeds

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Stock Rover

Hands-on Tested

Best free-tier fitWorkflow overlap 71%

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 and ETFs
Experience: Beginner, Intermediate, and Advanced
Plans: Free

Why switch

Stock Rover best matches the base workflow on stock screening, charting and technical analysis, and fundamental research.
Stock Rover matches the base audience on Beginner, Intermediate, and Advanced.
You gain Stock Ideas, ETF Screeners, Stock Comparison, and ETF Comparison.

Watch out

Major switch gaps: missing Currencies and Cryptos coverage, missing Backtesting and APIs & Data Feeds workflows, and does not clearly cover technical screening, strategy backtesting, and portfolio alerts.
Avoid as a full replacement if you rely on technical screening, strategy backtesting, and portfolio alerts.
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

ScreenersWatchlistPortfolioCorrelationAlerts

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Yahoo Finance

Hands-on Tested

Best free-tier fitWorkflow overlap 57%

Bottom line: Mainstream investors who want free quotes, news, watchlists, portfolios, charts, and basic research in one familiar product.

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

Why switch

Yahoo Finance best matches the base workflow on stock screening, portfolio alerts, and charting.
Yahoo Finance matches the base audience on Beginner, Intermediate, and Advanced.
You gain News, Calendar, Stock Ideas, and Stock Comparison.

Watch out

Major switch gaps: missing Backtesting, Correlation, and APIs & Data Feeds workflows, does not clearly cover technical screening, strategy backtesting, and API and market data, and less aligned with active traders and quants and developers.
Avoid as a full replacement if you rely on technical screening, strategy backtesting, and API and market data.
Data is informational, not trading-grade: The existing profile notes Yahoo says all finance data is informational and not intended for trading or investing purposes.
Free-plan limits: Signup required, Free account/sign-in may be required for some portfolio and watchlist features., and Premium portfolio analytics, research, screeners, and longer downloadable history are paid..

Shared coverage

ScreenersWatchlistPortfolioAlerts

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Ziggma

Best free-tier fitWorkflow overlap 71%

Bottom line: Self-directed investors who want portfolio tracking, stock/ETF screens, stock scores, and impact analysis in one product.

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

Why switch

Ziggma best matches the base workflow on stock screening, portfolio alerts, and fundamental research.
Ziggma matches the base audience on Beginner, Intermediate, and Advanced.
You gain Stock Ideas, ETF Screeners, Financials, and ESG Ratings.

Watch out

Major switch gaps: missing Currencies and Cryptos coverage, missing Correlation and APIs & Data Feeds workflows, and does not clearly cover technical screening, strategy backtesting, and charting.
Avoid as a full replacement if you rely on technical screening, strategy backtesting, and charting.
Advanced features moved to paid tiers: Account aggregation, trade simulator, stock scores, portfolio optimizer, model/guru portfolios, and more broker links are paid-tier features.
Free-plan limits: Signup required, Free tier includes core portfolio and research modules with limits., and Paid tiers have a 7-day trial..

Shared coverage

ScreenersBacktestingWatchlistPortfolioAlerts

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MarketScreener

Best free-tier fitWorkflow overlap 57%

Bottom line: Retail investors who want global market news, watchlists, screeners, analyst data, calendars, reports, and model portfolios in one broad web portal.

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

Why switch

MarketScreener best matches the base workflow on market monitoring, charting and technical analysis, and fundamental research.
MarketScreener matches the base audience on Beginner, Intermediate, and Advanced.
You gain News, Calendar, Stock Ideas, and Data Visualizations.

Watch out

Major switch gaps: missing Backtesting, Correlation, and APIs & Data Feeds workflows, does not clearly cover stock screening, technical screening, and strategy backtesting, and less aligned with active traders.
Avoid as a full replacement if you rely on stock screening, technical screening, and strategy backtesting.
Best features are tier-gated: Advanced screeners, more reports, portfolios, and decision-support tools are gated behind Premium or Expert tiers.
Free-plan limits: Signup required, Free member access exists but some content and features remain locked., and Subscription page lists Access, Premium, and Expert paid tiers..

Shared coverage

ScreenersWatchlistPortfolioAlerts

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Fiscal.ai

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 71%

Bottom line: Investors who want AI-assisted public-company research backed by fundamentals, estimates, transcripts, filings, and dashboards.

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

Why switch

Fiscal.ai best matches the base workflow on charting and technical analysis, fundamental research, and screening and idea generation.
Fiscal.ai matches the base audience on Beginner, Intermediate, and Advanced.
You gain Stock Ideas, Stock Comparison, Data Visualizations, and Institutional Ownership.

Watch out

Major switch gaps: missing Currencies and Cryptos coverage, missing Backtesting and Correlation workflows, and does not clearly cover stock screening, technical screening, and strategy backtesting.
Avoid as a full replacement if you rely on stock screening, technical screening, and strategy backtesting.
Meaningful limits on free access: The free API trial is capped by allowed companies, burst requests, and daily request volume; deeper history, exports, and advanced datasets require paid plans.
Free-plan limits: Signup required, Free terminal access has dashboard, history, event, and AI prompt limits., and Free API access is capped by allowed companies, burst rate, and daily requests..

Shared coverage

ScreenersWatchlistPortfolioAlertsAPIs & Data Feeds

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Quiver Quantitative

Hands-on Tested

Best free-tier fitWorkflow overlap 71%

Bottom line: Investors who want alternative data around Congress trades, insider activity, lobbying, government contracts, patents, app data, and institutional holdings.

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

Why switch

Quiver Quantitative best matches the base workflow on stock screening, strategy backtesting, and fundamental research.
Quiver Quantitative matches the base audience on Beginner, Intermediate, and Advanced.
You gain US Government Trades, Institutional Ownership, News, and Reddit.

Watch out

Major switch gaps: missing Currencies and Cryptos coverage, missing Portfolio and Correlation workflows, and does not clearly cover technical screening, portfolio alerts, and charting.
Avoid as a full replacement if you rely on technical screening, portfolio alerts, and charting.
U.S.-centric alternative data: Most flagship datasets are tied to U.S. disclosures, politics, institutions, or companies.
Free-plan limits: Advanced screeners, alerts, dashboards, backtests, and exports require Premium., API access starts at a paid plan and has dataset tier restrictions., and Commercial API use requires a custom plan..

Shared coverage

ScreenersBacktestingWatchlistAlertsAPIs & Data Feeds

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Seeking Alpha

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 57%

Bottom line: Retail investors who want news, contributor analysis, quant ratings, screeners, and portfolio alerts together.

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

Why switch

Seeking Alpha best matches the base workflow on stock screening, portfolio alerts, and charting and technical analysis.
Seeking Alpha matches the base audience on Beginner, Intermediate, and Advanced.
You gain News, News Sentiment, Calendar, and Stock Ideas.

Watch out

Major switch gaps: missing Currencies coverage, missing Backtesting, Correlation, and APIs & Data Feeds workflows, and does not clearly cover technical screening, strategy backtesting, and charting.
Avoid as a full replacement if you rely on technical screening, strategy backtesting, and charting.
Free access is limited: The Basic plan has limited premium-article access and core portfolio/watchlist features.
Free-plan limits: Signup required, Basic has limited premium-article access., and Premium is needed for unlimited articles/transcripts, ratings, factor grades, screeners, comparisons, broker linking, and AI summaries..

Shared coverage

ScreenersWatchlistPortfolioAlerts

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Interactive Brokers (IBKR)

Analyst PickHands-on Tested

Best free-tier fitWorkflow overlap 57%

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 Currencies
Experience: Beginner, Intermediate, and Advanced
Plans: Free

Why switch

Interactive Brokers (IBKR) best matches the base workflow on market monitoring, charting and technical analysis, and screening and idea generation.
Interactive Brokers (IBKR) matches the base audience on Beginner, Intermediate, and Advanced.
You gain Brokerage, Advanced Order Types, Smart/Direct Routing, and Paper Trading.

Watch out

Major switch gaps: missing Backtesting, Correlation, and Alerts workflows, does not clearly cover stock screening, technical screening, and strategy backtesting, and less aligned with fundamental investors and dividend investors.
Avoid as a full replacement if you rely on stock screening, technical screening, and strategy backtesting.
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

ScreenersWatchlistPortfolioAPIs & Data Feeds

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What This Shortlist Tells You

GuruFocus is the closest drop-in replacement with overlapping coverage in Screeners, Backtesting, and Watchlist while adding Stock Ideas and ETF Screeners coverage and Global value-investing research platform with historical financial and valuation data, screeners, charts, comparisons, institutional-investor trading histories, executive trading histories, market valuation data, economic indicators, and industry indicators. and Large global coverage footprint: GuruFocus says it serves 1.5M+ active investors, covers 80,000+ stocks globally, tracks 8,000+ gurus and insiders, and provides 30 years of financial data; API documentation separately describes 60,000+ companies across 9 global regions. features (workflow overlap ~100%).

Every pick keeps a free tier; start with GuruFocus, TradingView, and Koyfin to road-test MarketInOut workflows without paying up front.

Need mobile access? GuruFocus, TradingView, and Koyfin bring phone-ready workflows that MarketInOut lacks.

Round out your stack with new coverage areas like Stock Ideas, ETF Screeners, Top Analysts, and Stock Comparison.

Coverage Snapshot

Where alternatives already align

Most shared categories across the top matches.

Screeners×20Portfolio×19Watchlist×19Alerts×17APIs & Data Feeds×11Backtesting×10Correlation×8

New angles introduced

Categories the alternatives add beyond MarketInOut.

Data Visualizations+15News+14Calendar+13Financials+13Stock Ideas+12Stock Comparison+11Blogs+10Dividends+10

Free Access & Pricing

Free options

All 20

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

Mobile ready

13/20

13 alternatives bring native mobile access.

API availability

11/20

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

Quality checks

11 starred / 14 tested

11 tools are flagged as analyst picks; 14 have been hands-on tested.

Avg. coverage overlap

74%

Average percentage of categories shared with the base tool.

Free Alternatives FAQ

What are the best free alternatives to MarketInOut?

Start with GuruFocus, TradingView, and Koyfin to replicate MarketInOut 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 MarketInOut workflows stay covered on the free plan?

Expect solid overlap across Screeners, Backtesting, Watchlist, Portfolio, Correlation, Alerts, and APIs & Data Feeds, so core MarketInOut workflows can move over without a paid upgrade.

What extra coverage do the free alternatives add?

Stock Ideas, ETF Screeners, Top Analysts, Stock Comparison, ETF Comparison, Data Visualizations, Quant, Institutional Ownership, US Government Trades, News, Calendar, Corporate Actions & Special Situations, IPO, Dividends, Splits, Macro Data, Yield Curves, Financials, Scores, Flags, Valuation Models, Improved Filings, Transcripts, Insider Data, Short Interest, Options, ETF Analysis, Fund Analysis, Analyst Forecasts, Analyst Ratings & Price Targets, AI Research, AI Chat, Sheets / Excel Add-ins, Broker Connectors, Education, Blogs, Videos, Forums, Newsletters, Custom Dashboards, Stock Handbook, Paper Trading, Webhooks, Order Book / Level II, Options P&L, Advisor Operations, Market Sentiment, CDS Spreads, Risk Metrics, Performance Attribution, Bulls Say Bear Say, News Sentiment, Guidance / Pre-announcements, Compounding Calculator, Retirement Calculator, Auto-Trading & Bots, Copy/Social Trading, Courses & Certs, Factor Exposure, ETF Factors, ETF Overlap, Brokerage, Advanced Order Types, Smart/Direct Routing, Monte Carlo, Notes & Highlights, ESG Ratings, Reddit, Which ETF includes this Stock?, Patents / USPTO, Dark Pool & Off-Exchange, and Crypto Derivatives show up most often as bonus coverage beyond the base platform, giving you room to experiment before upgrading.

Where might I still rely on MarketInOut?

APIs & Data Feeds, Backtesting, Watchlist, Correlation, Alerts, and Portfolio remain strengths for MarketInOut. Keep it handy for those tasks or plan for a paid upgrade if they matter.

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.