VOL. XCIV, NO. 247

Free Alternatives to r/SecurityAnalysis - Letters Wiki

Checking

Free replacement verdicts

Free Alternatives to r/SecurityAnalysis - Letters Wiki

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

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

Visit r/SecurityAnalysis - Letters Wiki All alternatives Tool details

Disclosure: outbound links may include affiliate or sponsor links

Which Alternative Should You Use?

GuruFocus

Closest replacement

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

GuruFocus best matches the base workflow on stock research, fundamental research, and news and alerts.
GuruFocus keeps the replacement test in the same free-access lane. Free access caveat: signup required and A free account has limited access..

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

Start GuruFocus trial

Details Compare

Special Situation Investments (SSI)

Best workflow fit

Best for: Event-driven investors who want active ideas, upside targets, timelines, and discussion threads.

Special Situation Investments (SSI) best matches the base workflow on research reports, stock research, and fundamental research.
Special Situation Investments (SSI) keeps the replacement test in the same free-access lane. Free access caveat: signup required and Newsletter-only tier is free but excludes SSI ideas and discussions..

Watch for: Active ideas are paid: Past ideas are free, but active ideas, research, and member discussions require paid membership.

View SSI membership

Details Compare

Investment Masters Class (MastersInvest.com)

Strong runner-up

Best for: Investors who want free tutorials and selected reading based on fund letters, books, and interviews with investors and business leaders.

Investment Masters Class (MastersInvest.com) best matches the base workflow on research reports, stock research, and fundamental research.
Investment Masters Class (MastersInvest.com) keeps the replacement test in the same free-access lane. Free access caveat: Free public education site..

Watch for: Educational content only: Investment Masters Class does not provide market data, portfolio tools, stock recommendations, alerts, or paid research workflows.

Open tutorials

Details Compare

TickerTrends

Strong runner-up

Best for: Investors, analysts, and funds using alternative data such as search, web traffic, app usage, social, news, reviews, and transcripts to forecast company KPIs before earnings.

TickerTrends best matches the base workflow on research reports, stock research, and fundamental research.
TickerTrends keeps the replacement test in the same free-access lane. Free access caveat: signup required and TickerTrends Core is $998 per year after a seven-day trial and carries a 30-day money-back guarantee..

Watch for: Alternative data is noisy: Search, social, traffic, and app signals are proxies for business performance. Users need modeling discipline, validation, and company-specific KPI context.

Start TickerTrends trial

Details Compare

Detailed Alternatives

I want to

Pay lessFill a gapUpgrade overall

Free tiers first, then the lowest starting price.

Drop-in replacement

Investment Masters Class (MastersInvest.com)

Bottom line: Investors who want free tutorials and selected reading based on fund letters, books, and interviews with investors and business leaders.

Keep

Education
Playbooks & Case Studies
Newsletters

Gain

Blogs
A library of 100 structured tutorials covering core concepts such as compounding, moats, margin of safety, position sizing, and investment checklists.
Blog essays about investors, CEOs, businesses, books, and shareholder letters.
The "Masters Bookshelf," a selected reading list of investing, history, psychology, and business books.

Lose

Forums
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.
Separate Q1 and Q2 2026 community letter threads.

Watch out

Avoid as a full replacement if you rely on filings and transcript research.
Free-plan limits: Free public education site, Newsletter sign-up is optional, and No paid subscription or premium tier was verified.
Educational content only: Investment Masters Class does not provide market data, portfolio tools, stock recommendations, alerts, or paid research workflows.

Price: r/SecurityAnalysis - Letters WikiFree
Investment Masters Class (MastersInvest.com)Free
Free tier: Free, no signup
Replacement: Drop-in replacement

Pricing checked 2026-08-23 via homepage.

Open tutorials Compare

Full review and details

Partial replacement

10X EBITDA - Hedge Fund Presentations

Analyst pickTested by us

Bottom line: Students who want to see how hedge funds present a stock thesis, activist campaign, valuation, or catalyst.

Keep

Education
Playbooks & Case Studies

Gain

Videos
Blogs
More than 100 value and activist hedge fund presentations from managers such as Pershing Square, Elliott Management, Starboard Value, Third Point, and Greenlight Capital. The archive spans 2002 through 2025.
Each entry lists the fund, target company or idea, sector, and presentation date. Filters narrow the list by fund, sector, or year.

Lose

Forums
Newsletters
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on news and alerts.
Free-plan limits: Presentation PDFs are free to browse and download from the archive and Related 10X EBITDA courses and coaching are separate paid offerings.
Static educational archive: The archive contains PDFs and learning material. It does not provide live data, portfolio tools, alerts, or a financial database.

Price: r/SecurityAnalysis - Letters WikiFree
10X EBITDA - Hedge Fund PresentationsFree
Free tier: Free, no signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via homepage.

Browse hedge fund presentations Compare

Full review and details

Partial replacement

SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)

Analyst pickTested by us

Bottom line: Investors, analysts, and builders needing the primary U.S. source for company, fund, insider, ownership, prospectus, and XBRL filing data.

Keep

Education

Gain

Regulatory Filings Monitoring
IPO
Corporate Actions & Special Situations
Insider Data

Lose

Forums
Playbooks & Case Studies
Newsletters
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.

Watch out

Useful when you want to add fundamentals data, insider and institutional tracking, and financial data API instead of mirroring the current workflow.
Free-plan limits: SEC developer resources say company submissions and extracted XBRL data are available via RESTful JSON APIs on data.sec.gov, SEC fair-access guidance limits automated requests to no more than 10 requests per second, and EDGAR search and company filings are publicly accessible without a paid subscription.
Fair-access limits apply: Automated access must use a descriptive User-Agent and stay within SEC fair-access guidance, currently 10 requests per second.

Price: r/SecurityAnalysis - Letters WikiFree
SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)Free
Free tier: Free, no signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via support.

Search SEC EDGAR Compare

Full review and details

Stock AnalysisPartial replacementFree • From $79/yrFree, no signup

Partial replacement

Stock Analysis

Analyst pickTested by us

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

Keep

Education
Newsletters

Gain

Stock Ideas
Screeners
ETF Screeners
Top Analysts

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on research reports.
Free-plan limits: Free access is ad-supported, Free exports and financial history are limited compared with Pro and Unlimited, and Free accounts allow 10 active alerts. Brokerage sync, full ETF holdings, and advanced analyst filtering require paid plans.
No public API: Stock Analysis does not currently offer API access.

Price: r/SecurityAnalysis - Letters WikiFree
Stock AnalysisFree • From $79/yr
Free tier: Free, no signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

Try Stock Analysis Pro Compare

Full review and details

Visual CapitalistPartial replacementFree • From $7.49/moFree, no signup

Partial replacement

Visual Capitalist

Bottom line: Readers and analysts who want visual explainers about markets, commodities, technology, economics, and global business.

Keep

Education
Newsletters

Gain

Data Visualizations
Blogs
Charts, maps, and infographics about markets, energy, technology, and economics.
Coverage spans major themes like GDP trends, market share breakdowns, commodities, and economic freedom indices.

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on stock research.
Free-plan limits: Most articles and visuals are publicly readable, VC+ is listed at $7.49/month billed annually, and Ad-free access, VC+ archive, special dispatches, and licensing are separate premium/commercial workflows.
Publisher, not data terminal: Visual Capitalist publishes articles, visuals, and premium briefings rather than queryable market data, screeners, or portfolio analytics.

Price: r/SecurityAnalysis - Letters WikiFree
Visual CapitalistFree • From $7.49/mo
Free tier: Free, no signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

View VC+ membership Compare

Full review and details

Investing.comPartial replacementFree • From $13.99/moFree, no signup

Partial replacement

Investing.com

Analyst pickTested by us

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

Keep

Education
Forums

Gain

Stock Ideas
Screeners
Stock Comparison
Data Visualizations

Lose

Playbooks & Case Studies
Newsletters
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on research reports and stock research.
Free-plan limits: Free access is ad-supported and does not include the full InvestingPro research layer, Free WarrenAI access is limited to 10 lifetime messages and requires an account; paid plans include 50 or 500 credits per month, and ProPicks, premium reports, and deeper datasets are plan-gated.
Not a broker or API product: Investing.com does not provide trade execution or a public API. Widgets and RSS are its public integration methods.

Price: r/SecurityAnalysis - Letters WikiFree
Investing.comFree • From $13.99/mo
Free tier: Free, no signup
Replacement: Partial replacement

Pricing checked 2026-08-05 via pricing.

View InvestingPro Compare

Full review and details

InsideArbitragePartial replacementFree • From $100/moFree, no signup

Partial replacement

InsideArbitrage

Bottom line: Investors who follow mergers, insider buying, spinoffs, buybacks, CVRs, tender offers and activists.

Keep

Playbooks & Case Studies
Newsletters

Gain

News
Alerts
Calendar
Corporate Actions & Special Situations

Lose

Education
Forums
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on research reports and macro and fund research.
Free-plan limits: Premium monthly is advertised at $150/month, Premium annual is advertised at $1,200/year, and Premium checkout requires payment. Public articles and selected data pages do not require it.
Paid-only serious workflow: Premium costs $150 per month or $1,200 per year. Many screens, tools, newsletters and tracked-deal features require a subscription.

Price: r/SecurityAnalysis - Letters WikiFree
InsideArbitrageFree • From $100/mo
Free tier: Free, no signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

View premium subscription Compare

Full review and details

EveryTickerPartial replacementFreeFree with signup

Partial replacement

EveryTicker

Tested by us

Bottom line: Retail and pro-retail investors looking for free fundamental research on undercovered U.S. stocks, microcaps, nanocaps, and OTC names.

Keep

Education
Newsletters

Gain

Stock Ideas
Screeners
Stock Comparison
Data Visualizations

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on research reports.
Free-plan limits: Signup required, The homepage offers free signup without analyst fees or a subscription, and The account gate says access is free forever and requires no credit card.
U.S. stock focus: EveryTicker is positioned around U.S. public companies, not global multi-asset research.

Price: r/SecurityAnalysis - Letters WikiFree
EveryTickerFree
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via homepage.

Start EveryTicker free Compare

Full review and details

InvestopediaPartial replacementFreeFree with signup

Partial replacement

Investopedia

Tested by us

Bottom line: Beginners, students, and educators needing free financial education plus a paper-trading simulator before using real brokerage or research tools.

Keep

Education
Newsletters

Gain

Blogs
News
Paper Trading
Portfolio

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on research reports and filings and transcript research.
Free-plan limits: Signup required, Homepage says the Stock Market Simulator is free to sign up, and Simulator page advertises over 6,000 NYSE and Nasdaq equities.
Educational, not professional trading: The simulator uses delayed data and virtual money, so it is not suitable for validating live execution or intraday trading systems.

Price: r/SecurityAnalysis - Letters WikiFree
InvestopediaFree
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via homepage.

Start Investopedia Simulator Compare

Full review and details

Stock UnlockPartial replacementFree • From $90/yrFree with signup

Partial replacement

Stock Unlock

Tested by us

Bottom line: Retail investors who want stock scores, DCF models, screeners, watchlists, broker-linked portfolios, and global stock coverage in one account.

Keep

Education
Newsletters

Gain

Screeners
Data Visualizations
Stock Comparison
ETF Analysis

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on research reports and filings and transcript research.
Free-plan limits: Signup required, Free plan starts with an email signup and includes limited research data, unlimited watchlists, two manual portfolios, and three screener searches per week, and Pro costs $9 monthly or $90 annually. Unlimited costs $24 monthly or $240 annually.
Free tier is deliberately capped: Free users get limited data depth, limited DCF/charting, three screener searches per week, two manual portfolios, and only a temporary free broker-link trial.

Price: r/SecurityAnalysis - Letters WikiFree
Stock UnlockFree • From $90/yr
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

Analyze stocks with Stock Unlock Compare

Full review and details

Simply Wall StPartial replacementFree • From $120/yrFree with signup

Partial replacement

Simply Wall St

Analyst pickTested by us

Bottom line: Long-term investors looking for visual company reports and portfolio diagnostics.

Keep

Education
Newsletters

Gain

Stock Ideas
Screeners
Data Visualizations
Portfolio

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on research reports and stock research.
Free-plan limits: Signup required, 5 company reports per month on Free, and 1 portfolio with up to 10 holdings on Free.
Free plan has report and portfolio limits: The Free tier includes 5 company reports per month and 1 portfolio with 10 holdings.

Price: r/SecurityAnalysis - Letters WikiFree
Simply Wall StFree • From $120/yr
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

Try Simply Wall St Compare

Full review and details

The Motley FoolPartial replacementFree • From $16.58/moFree with signup

Partial replacement

The Motley Fool

Bottom line: Retail investors looking for curated stock-pick memberships, portfolio ideas, and plain-English investing commentary.

Keep

Education
Newsletters

Gain

Stock Ideas
Portfolio
Watchlist
News

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on filings and transcript research.
Free-plan limits: Signup required, Free articles and podcasts are available, and Stock recommendations, premium portfolios, FoolIQ/GamePlan, and AI-powered tools are paid-tier features.
Recommendation service, not a full research terminal: The Motley Fool is strongest for stock ideas and commentary, not institutional datasets, APIs, or custom valuation tooling.

Price: r/SecurityAnalysis - Letters WikiFree
The Motley FoolFree • From $16.58/mo
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

Compare Fool services Compare

Full review and details

FinimizePartial replacementFree • From $200/yrFree with signup

Partial replacement

Finimize

Bottom line: Investors looking for concise daily finance news and a mobile-friendly habit for market awareness.

Keep

Education
Newsletters

Gain

Stock Ideas
News
Blogs
Free daily newsletter that distills global market and investing news into a 3-minute read.

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on filings and transcript research.
Free-plan limits: Signup required, Free daily newsletter is available, and Pro research, live ideas, model portfolios, and deeper analysis require subscription.
Pro has shifted toward idea research: Current Pro positioning emphasizes analyst theses and investment ideas, not a broad data terminal.

Price: r/SecurityAnalysis - Letters WikiFree
FinimizeFree • From $200/yr
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

Try Finimize Pro Compare

Full review and details

Stock RoverPartial replacementFree • From $34/moFree with signup

Partial replacement

Stock Rover

Tested by us

Bottom line: Individual investors looking for North American stock, ETF, and fund screening.

Keep

Education

Gain

Stock Ideas
Screeners
ETF Screeners
Stock Comparison

Lose

Forums
Playbooks & Case Studies
Newsletters
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.

Watch out

Avoid as a full replacement if you rely on stock research.
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.
North America-focused coverage: U.S. and Canadian exchange support plus OTC boards.

Price: r/SecurityAnalysis - Letters WikiFree
Stock RoverFree • From $34/mo
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

View Stock Rover plans Compare

Full review and details

Fiscal.aiPartial replacementFree • From $39/moFree with signup

Partial replacement

Fiscal.ai

Analyst pickTested by us

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

Keep

Education
Newsletters

Gain

Stock Ideas
Screeners
Stock Comparison
Data Visualizations

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on research reports and stock research.
Free-plan limits: Signup required, Free terminal access has dashboard, history, event, and AI prompt limits, and Free API access covers 100 companies, 50 requests per minute, and 250 requests per day.
Free access is limited: The free API is limited to 100 companies, 50 requests per minute, and 250 requests per day. Deeper history, exports, and some datasets require paid plans.

Price: r/SecurityAnalysis - Letters WikiFree
Fiscal.aiFree • From $39/mo
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

Try Fiscal.ai Compare

Full review and details

GuruFocusClosest replacementFree • From $549/yrFree with signup

Closest replacement

GuruFocus

Analyst pickTested by us

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

Keep

Education
Forums
Newsletters

Gain

Stock Ideas
Screeners
ETF Screeners
Top Analysts

Lose

Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.
Separate Q1 and Q2 2026 community letter threads.

Watch out

Avoid as a full replacement if you rely on research reports.
Free-plan limits: Signup required, A free account has limited access, and Free members have limited portfolio capacity.
Paid access is region and tier dependent: Annual paid memberships, region add-ons, API plans, and pay-as-you-go API credits.

Price: r/SecurityAnalysis - Letters WikiFree
GuruFocusFree • From $549/yr
Free tier: Free with signup
Replacement: Drop-in replacement

Pricing checked 2026-08-23 via pricing.

Start GuruFocus trial Compare

Full review and details

Special Situation Investments (SSI)Best workflow fitFree • From $590/yrFree with signup

Best workflow fit

Special Situation Investments (SSI)

Bottom line: Event-driven investors who want active ideas, upside targets, timelines, and discussion threads.

Keep

Forums
Playbooks & Case Studies
Newsletters

Gain

Stock Ideas
Blogs
The idea library makes past opportunities public and restricts currently actionable cases to members.
The public page includes an August 3, 2026 update and still shows a March 2026 focus list with 17 actionable situations.

Lose

Education
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.
Separate Q1 and Q2 2026 community letter threads.

Watch out

Useful when you want to add investment news, market monitoring, and portfolio alerts instead of mirroring the current workflow.
Free-plan limits: Signup required, Newsletter-only tier is free but excludes SSI ideas and discussions, and Monthly full access costs $75 per month.
Active ideas are paid: Past ideas are free, but active ideas, research, and member discussions require paid membership.

Price: r/SecurityAnalysis - Letters WikiFree
Special Situation Investments (SSI)Free • From $590/yr
Free tier: Free with signup
Replacement: Drop-in replacement

Pricing checked 2026-08-23 via pricing.

View SSI membership Compare

Full review and details

TickerTrendsPartial replacementFree • From $998/yrFree with signup

Partial replacement

TickerTrends

Bottom line: Investors, analysts, and funds using alternative data such as search, web traffic, app usage, social, news, reviews, and transcripts to forecast company KPIs before earnings.

Keep

Education
Newsletters

Gain

Stock Ideas
Screeners
Stock Comparison
Data Visualizations

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Useful when you want to add market monitoring, financial data API, and AI agent data access instead of mirroring the current workflow.
Free-plan limits: Signup required, TickerTrends Core is $998 per year after a seven-day trial and carries a 30-day money-back guarantee, and KPI Tracking Suite is custom priced with a trial available by request.
Alternative data is noisy: Search, social, traffic, and app signals are proxies for business performance. Users need modeling discipline, validation, and company-specific KPI context.

Price: r/SecurityAnalysis - Letters WikiFree
TickerTrendsFree • From $998/yr
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

Start TickerTrends trial Compare

Full review and details

In PractisePartial replacementFree • Contact for pricingFree with signup

Partial replacement

In Practise

Bottom line: Long-term fundamental investors looking for executive interviews, company learning journeys, surveys, and original business-quality research.

Keep

Playbooks & Case Studies
Newsletters

Gain

Transcripts
Videos
Blogs
The library contains executive interviews conducted by fundamental investors.

Lose

Education
Forums
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Useful when you want to add investment research workspace, investment news, and AI research workspace instead of mirroring the current workflow.
Free-plan limits: Signup required, The signup page confirms a Free Plan and a preview of the Paid Service but does not publish plan limits, and Paid membership pricing is not public.
Paid pricing is contact-based: The FAQ directs professional and individual investors to contact In Practise for paid pricing details.

Price: r/SecurityAnalysis - Letters WikiFree
In PractiseFree • Contact for pricing
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

Explore In Practise Compare

Full review and details

QuartrPartial replacementFree • Contact for pricingFree with signup

Partial replacement

Quartr

Analyst pickTested by us

Bottom line: Investors and analysts who care about first-party earnings calls, transcripts, filings, slides, and AI answers with source traceability.

Keep

Education
Newsletters

Gain

Financials
Transcripts
Analyst Forecasts
Calendar

Lose

Forums
Playbooks & Case Studies
Chronological wiki index from 2016 through Q3 2024.
Public reading access with contributions limited to approved users.
Austin Value, Nomad Partnership and Peter Lynch collections.

Watch out

Avoid as a full replacement if you rely on stock research and macro and fund research.
Free-plan limits: Signup required, Mobile app is advertised as free for live earnings calls, transcripts, and AI chat, and Quartr Pro and Quartr API are contact-sales products with scalable or enterprise pricing.
Pro and API are contact-sales products: The free mobile app is useful, but desktop Pro, API datasets, exports, MCP, and enterprise controls are commercial contract products without public prices.

Price: r/SecurityAnalysis - Letters WikiFree
QuartrFree • Contact for pricing
Free tier: Free with signup
Replacement: Partial replacement

Pricing checked 2026-08-23 via pricing.

Explore Quartr pricing Compare

Full review and details

What This Shortlist Tells You

GuruFocus is the closest drop-in replacement with overlapping coverage in Education, Forums, and Newsletters while adding Stock Ideas and Screeners coverage and Historical financial and valuation data covers stocks in multiple regions, with screens, charts, comparisons, disclosed investor holdings, insider trades, and economic indicators. and Large global coverage footprint: current membership pages advertise 1M+ investors, 100,000 stocks across 100 markets, 30 years of financial data, thousands of institutional-investor trading histories, and 15,000+ mutual-fund holdings; the Data API separately documents 60,000+ companies across 9 regions. features (workflow overlap ~75%).

Every pick keeps a free tier; start with GuruFocus, Investment Masters Class (MastersInvest.com), and Special Situation Investments (SSI) to road-test r/SecurityAnalysis - Letters Wiki workflows without paying up front.

Need mobile access? GuruFocus, Stock Analysis, and Investing.com bring phone-ready workflows that r/SecurityAnalysis - Letters Wiki lacks.

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

Coverage Snapshot

Where alternatives already align

Most shared categories across the top matches.

Education×17Newsletters×16Playbooks & Case Studies×5Forums×3

New angles introduced

Categories the alternatives add beyond r/SecurityAnalysis - Letters Wiki.

Blogs+17Alerts+12Data Visualizations+11News+11Stock Ideas+11Watchlist+11Portfolio+10Screeners+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

9/20

9 alternatives bring native mobile access.

API availability

5/20

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

Quality checks

8 starred / 12 tested

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

Avg. coverage overlap

51%

Average percentage of categories shared with the base tool.

Free Alternatives FAQ

What are the best free alternatives to r/SecurityAnalysis - Letters Wiki?

Start with GuruFocus, Investment Masters Class (MastersInvest.com), and Special Situation Investments (SSI) to replicate r/SecurityAnalysis - Letters Wiki 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 r/SecurityAnalysis - Letters Wiki workflows stay covered on the free plan?

Expect solid overlap across Education, Forums, Newsletters, and Playbooks & Case Studies, so core r/SecurityAnalysis - Letters Wiki workflows can move over without a paid upgrade.

What extra coverage do the free alternatives add?

Stock Ideas, Screeners, ETF Screeners, Top Analysts, Stock Comparison, ETF Comparison, Data Visualizations, Quant, Backtesting, Correlation, Portfolio, Watchlist, Institutional Ownership, US Government Trades, News, Alerts, Calendar, APIs & Data Feeds, Corporate Actions & Special Situations, IPO, Dividends, Splits, Macro Data, Yield Curves, Credit Ratings & Outlooks, 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, Blogs, Videos, Custom Dashboards, Stock Handbook, News Sentiment, Market Sentiment, Reddit, Earnings Calls Sentiment, App & Website Traffic, Employee/Consumer Reviews, Risk Metrics, Which ETF includes this Stock?, Compounding Calculator, CDS Spreads, Notes & Highlights, Shared Workspaces, Citations & Source Pinning, Webhooks, Management Performance, Management Compensation, Performance Attribution, Monte Carlo, Paper Trading, Regulatory Filings Monitoring, and Official Sources show up most often as bonus coverage beyond the base platform, giving you room to experiment before upgrading.

Where might I still rely on r/SecurityAnalysis - Letters Wiki?

Playbooks & Case Studies, Forums, Education, and Newsletters remain strengths for r/SecurityAnalysis - Letters Wiki. Keep it handy for those tasks or plan for a paid upgrade if they matter.

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Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.