VOL. XCIV, NO. 247

Free Alternatives to Firefly III

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Free replacement verdicts

Free Alternatives to Firefly III

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

Switching from Firefly III doesn't have to cost a thing. We've curated 20 free-tier alternatives that cover similar workflows, from APIs & Data Feeds 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 Firefly III All alternatives Tool details

Disclosure: outbound links may include affiliate or sponsor links

Which Alternative Should You Use?

Fiscal.ai

Closest replacement

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

Fiscal.ai best matches the base workflow on portfolio tracking, financial data API, and fundamental research.
Fiscal.ai also has a free plan, so you can try it without paying. Free-plan limits: Signup required. Free terminal access has dashboard, history, event, and AI prompt limits.

Watch for: 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.

Try Fiscal.ai

Details Compare

Sharesight

Best workflow fit

Best for: DIY investors needing global portfolio performance, dividend, currency, and tax reporting across brokers.

Sharesight best matches the base workflow on portfolio tracking, portfolio analytics, and long-term portfolio tracking.
Sharesight also has a free plan, so you can try it without paying. Free-plan limits: Signup required. Free plan tracks one portfolio with up to 10 holdings.

Watch for: Free plan is capped at 10 holdings: The free tier is limited to one portfolio, 10 holdings, and one custom group.

Try Sharesight

Details Compare

Visualping

Strong runner-up

Best for: Investors and compliance teams that need alerts when regulator, IR, pricing, terms, competitor, or news pages change.

Visualping best matches the base workflow on portfolio tracking, financial data API, and screening and idea generation.
Visualping also has a free plan, so you can try it without paying. Free-plan limits: Signup required. Free plan is available for limited website monitoring.

Watch for: Not market data: Visualping monitors website changes. Users still need to verify page content and normalize data for investment analysis.

Compare Visualping plans

Details Compare

GuruFocus

Strong runner-up

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

GuruFocus best matches the base workflow on portfolio tracking, financial data API, and fundamental research.
GuruFocus also has a free plan, so you can try it without paying. Free-plan limits: Signup required. 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

Detailed Alternatives

I want to

Pay lessFill a gapUpgrade overall

Free tiers first, then the lowest starting price.

Partial replacement

USAspending

Bottom line: Investors and builders needing official U.S. federal award, agency, recipient, account, and contract/grant spending data for government-exposure research.

Keep

APIs & Data Feeds
Other

Gain

Data Visualizations
Videos
Official Sources

Lose

Portfolio
Webhooks

Watch out

Avoid as a full replacement if you rely on portfolio analytics, long-term portfolio tracking, and screening and idea generation.
Free-plan limits: API endpoint documentation says endpoints do not currently require authorization. USAspending.gov describes itself as the official open-data source of federal spending information. Bulk downloads and API outputs are publicly available for spending-data workflows.
Not a securities dataset: USAspending tracks federal obligations, outlays, awards, and recipients, not stock prices, security identifiers, or company fundamentals.

Cost: Free, no signup; Free onlyno paid tier

Fit: Partial replacement

Open USAspending API Compare

Full review and details

Partial replacement

Ghostfolio

Bottom line: Privacy-conscious users looking for an open-source portfolio and net-worth dashboard they can self-host.

Keep

Portfolio
APIs & Data Feeds

Gain

Data Visualizations

Lose

Webhooks
Other

Watch out

Avoid as a full replacement if you rely on financial data API, fundamental research, and screening and idea generation.
Free-plan limits: Self-hosted open-source use is free. Managed Basic hosting is free with unlimited transactions and accounts. Premium costs $48 per year and adds advanced analytics, professional market data, and email or chat support.
Self-hosting has operational burden: The self-hosted option requires running and maintaining your own Ghostfolio instance and data setup; managed Basic is also free.

Cost

Free, no signup

$4/moto go paid, billed yearly

Firefly III has no paid plan

Fit: Partial replacement

View Ghostfolio options Compare

Full review and details

Partial replacement

StockAlert Pro

Bottom line: Investors who want configurable stock and ETF alerts for prices, technical indicators, volume, fundamentals, dividends, or scheduled reminders.

Keep

APIs & Data Feeds
Webhooks

Gain

Alerts
Calendar
Dividends
Stock Ideas

Lose

Portfolio
Other
Other coverage

Watch out

Avoid as a full replacement if you rely on portfolio analytics and long-term portfolio tracking.
Free-plan limits: The homepage says every free user can create up to 5 active Price and Time alerts, track up to 2 watchlist stocks, and use one Developer API key at 100 requests/hour. Premium includes unlimited alerts, unlimited API keys, and the full alert catalog. The homepage lists Premium at $19.99/month; its yearly toggle advertises 17% savings but did not expose a stable annual total in the reviewed page.
Alert-first product: StockAlert Pro monitors conditions and sends notifications. It is not a broker, research terminal, or portfolio accounting system.

Cost

Free, no signup

$19.99/moto go paid

Firefly III has no paid plan

Fit: Partial replacement

Open StockAlert Pro Compare

Full review and details

VisualpingPartial replacementFree • From $10/mo billed yearlyFree with signup

Partial replacement

Visualping

Bottom line: Investors and compliance teams that need alerts when regulator, IR, pricing, terms, competitor, or news pages change.

Keep

APIs & Data Feeds
Webhooks
Other

Gain

Alerts
Regulatory Filings Monitoring
Blogs
Education

Lose

Portfolio

Watch out

Avoid as a full replacement if you rely on portfolio analytics, long-term portfolio tracking, and fundamental research.
Free-plan limits: Signup required. Free plan is available for limited website monitoring. Business 20K is $140 monthly or $1,200 annually for 20,000 checks, 200 pages, 5 users, and team integrations.
Not market data: Visualping monitors website changes. Users still need to verify page content and normalize data for investment analysis.

Cost

Free with signup

$10/moto go paid, billed yearly

Firefly III has no paid plan

Fit: Partial replacement

Compare Visualping plans Compare

Full review and details

Uncle StockPartial replacementFree • From $10.83/mo billed yearlyFree with signup

Partial replacement

Uncle Stock

Analyst pickTested by us

Bottom line: Value and long-term investors screening global companies by financial statements, ratios, scores, and valuation models.

Keep

Portfolio
APIs & Data Feeds

Gain

Screeners
Backtesting
Data Visualizations
Financials

Lose

Webhooks
Other
Other coverage

Watch out

Avoid as a full replacement if you rely on portfolio analytics and long-term portfolio tracking.
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. Gold adds CSV export and a higher MCP search quota. The pricing page says unlimited Gold searches, while the MCP documentation says 75/day; treat the exact quota as unverified.
API is Gold-gated and capped: The JSON Search API requires Gold and is capped at 10 calls per minute and 300 calls per month unless the vendor raises the limit.

Cost

Free with signup

$10.83/moto go paid, billed yearly

Firefly III has no paid plan

Fit: Partial replacement

Compare Uncle Stock plans Compare

Full review and details

TradingViewPartial replacementFree • From $12.95/moFree with signup

Partial replacement

TradingView

Analyst pickTested by us

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

Keep

Portfolio
Webhooks

Gain

Data Visualizations
Quant
Screeners
ETF Screeners

Lose

APIs & Data Feeds
Other
Other coverage
API access

Watch out

Avoid as a full replacement if you rely on portfolio analytics, long-term portfolio tracking, and financial data API.
Free-plan limits: Signup required. Basic tier limits charts per tab, indicators, alerts, watchlists, and historical bars. Some real-time exchange data is sold separately from platform plans.
Real-time market data can require add-ons: Optional real-time quote subscriptions and exchange-specific data fees.

Cost

Free with signup

$12.95/moto go paid

Firefly III has no paid plan

Fit: Partial replacement

Open TradingView Compare

Full review and details

ETF InsiderPartial replacementFree • From $14/moFree with signup

Partial replacement

ETF Insider

Analyst pickTested by us

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

Keep

Portfolio
APIs & Data Feeds

Gain

ETF Screeners
Data Visualizations
Factor Exposure
Risk Metrics

Lose

Webhooks
Other
Other coverage

Watch out

Avoid as a full replacement if you rely on long-term portfolio tracking and financial data API.
Free-plan limits: Signup required. Free plan is listed at $0/month with up to 4 saved portfolios and limited full holdings data. Pro is listed at $14/month with unlimited full holdings data, Excel export, and unlimited saved portfolios.
Non-US coverage unclear: Pricing lists international equities, but the FAQ says only US-listed assets. Non-US fund support is not established; crypto is unsupported.

Cost

Free with signup

$14/moto go paid

Firefly III has no paid plan

Fit: Partial replacement

Compare ETF Insider plans Compare

Full review and details

DanelfinPartial replacementFree • From $22/mo billed yearlyFree with signup

Partial replacement

Danelfin

Tested by us

Bottom line: Investors who want stock and ETF scores as an idea-ranking and portfolio-monitoring input.

Keep

Portfolio
APIs & Data Feeds

Gain

Stock Ideas
Screeners
Watchlist
Alerts

Lose

Webhooks
Other
Other coverage

Watch out

Avoid as a full replacement if you rely on portfolio analytics, long-term portfolio tracking, and filings and transcript research.
Free-plan limits: Signup required. Free web and API tiers are available but limited. Paid web plans offer a 14-day trial that requires a valid payment method and converts unless canceled; the Free plan needs no card.
Scores are end-of-day: Scores use the previous market day and update daily except Sundays and Mondays. They are not intraday signals.

Cost

Free with signup

$22/moto go paid, billed yearly

Firefly III has no paid plan

Fit: Partial replacement

Try Danelfin Compare

Full review and details

Portfolio123Partial replacementFree • From $25/mo billed yearlyFree with signup

Partial replacement

Portfolio123

Analyst pickTested by us

Bottom line: Rules-based investors looking for point-in-time stock and ETF simulations.

Keep

Portfolio
APIs & Data Feeds

Gain

Screeners
Data Visualizations
Quant
Stock Ideas

Lose

Webhooks
Other
Other coverage

Watch out

Avoid as a full replacement if you rely on portfolio analytics and long-term portfolio tracking.
Free-plan limits: Signup required. Free Manage module is separate from paid Research, API, and DataMiner access. General registration offers 30 days of screener and backtesting access without a payment card.
Advanced research is paid: Free Manage covers portfolio tracking. Time-limited access covers screener and backtesting use before a paid Research plan, while API and DataMiner require separate paid access.

Cost

Free with signup

$25/moto go paid, billed yearly

Firefly III has no paid plan

Fit: Partial replacement

Try Portfolio123 Compare

Full review and details

TiingoPartial replacementFree • From $30/moFree with signup

Partial replacement

Tiingo

Bottom line: Developers and quants who need flat-rate APIs for prices, fundamentals, news, forex, crypto, or corporate actions.

Keep

Portfolio
APIs & Data Feeds

Gain

Screeners
News
Dividends
Splits

Lose

Webhooks
Other
Other coverage

Watch out

Avoid as a full replacement if you rely on portfolio analytics and long-term portfolio tracking.
Free-plan limits: Signup required. Pricing page lists Starter at $0/month. Individual Power is listed at $30/month or $300/year.
Commercial use needs the right plan: Individual and Commercial plans allow internal use only. Display or data redistribution requires a separate license.

Cost

Free with signup

$30/moto go paid

Firefly III has no paid plan

Fit: Partial replacement

Compare Tiingo pricing Compare

Full review and details

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

Closest 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

Portfolio
APIs & Data Feeds
Webhooks

Gain

Stock Ideas
Screeners
Stock Comparison
Data Visualizations

Lose

Other
Other coverage

Watch out

Avoid as a full replacement if you rely on portfolio analytics and long-term portfolio tracking.
Free-plan limits: Signup required. Free terminal access has dashboard, history, event, and AI prompt limits. 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.

Cost

Free with signup

$39/moto go paid

Firefly III has no paid plan

Fit: Drop-in replacement

Try Fiscal.ai Compare

Full review and details

GuruFocusPartial replacementFree • From $45.75/mo billed yearlyFree with signup

Partial replacement

GuruFocus

Analyst pickTested by us

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

Keep

Portfolio
APIs & Data Feeds

Gain

Stock Ideas
Screeners
ETF Screeners
Top Analysts

Lose

Webhooks
Other

Watch out

Avoid as a full replacement if you rely on portfolio analytics and long-term portfolio tracking.
Free-plan limits: Signup required. A free account has limited access. 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.

Cost

Free with signup

$45.75/moto go paid, billed yearly

Firefly III has no paid plan

Fit: Partial replacement

Start GuruFocus trial Compare

Full review and details

Changeflow (Trackly)Partial replacementFree • From $99/mo billed yearlyFree with signup

Partial replacement

Changeflow (Trackly)

Bottom line: Compliance, regulatory, and investment research teams monitoring filings, agency pages, policies, competitor pages, PDFs, RSS feeds, and API endpoints.

Keep

APIs & Data Feeds
Webhooks

Gain

Alerts
News
Regulatory Filings Monitoring
Insider Data

Lose

Portfolio
Other

Watch out

Avoid as a full replacement if you rely on portfolio analytics, long-term portfolio tracking, and financial data API.
Free-plan limits: Signup required. Every plan has a 30-day free trial with no credit card required. Professional is listed at $99/month billed annually; Business is listed at $249/month billed annually.
API requires Business or Enterprise: Professional does not include API access. API and webhooks are included on Business and Enterprise plans.

Cost

Free with signup

$99/moto go paid, billed yearly

Firefly III has no paid plan

Fit: Partial replacement

Compare Changeflow plans Compare

Full review and details

Listen NotesPartial replacementFree • From $200/moFree with signup

Partial replacement

Listen Notes

Bottom line: Investors and builders who treat podcast mentions, executive interviews, industry podcasts, and expert conversations as alternative research inputs.

Keep

APIs & Data Feeds
Other

Gain

Alerts
Education

Lose

Portfolio
Webhooks

Watch out

Avoid as a full replacement if you rely on portfolio analytics, long-term portfolio tracking, and screening and idea generation.
Free-plan limits: Signup required. Free API access includes 150 requests each month and requires no credit card. Pro costs $0 in a billing cycle with no successful requests and $200 once the account makes at least one successful request.
Podcast data is indirect: Podcast mentions are useful context but are not verified financial statements, market prices, or regulated disclosures.

Cost

Free with signup

$200/moto go paid

Firefly III has no paid plan

Fit: Partial replacement

Compare Listen Notes API Compare

Full review and details

SharesightBest workflow fitFree • Paid plans availableFree with signup

Best workflow fit

Sharesight

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

Keep

Portfolio
APIs & Data Feeds

Gain

Risk Metrics
Performance Attribution
Downloadable Tax Reports
Capital Gains Estimator

Lose

Webhooks
Other

Watch out

Avoid as a full replacement if you rely on financial data API.
Free-plan limits: Signup required. Free plan tracks one portfolio with up to 10 holdings. Starter is €9.33 per month or €7 per month billed annually; Standard is €22.67 or €17; Premium is €30.67 or €23, including VAT.
Free plan is capped at 10 holdings: The free tier is limited to one portfolio, 10 holdings, and one custom group.

Cost: Free with signup; Free • Paid plans available

Fit: Partial replacement

Try Sharesight Compare

Full review and details

FinaticPartial replacementFree • Contact for pricingFree with signup

Partial replacement

Finatic

Bottom line: Fintech developers who need one API for brokerage connections, account data, positions, orders, balances, and user-authorized trade submission.

Keep

Portfolio
APIs & Data Feeds
Webhooks

Gain

Broker Connectors
Auto-Trading & Bots
Advanced Order Types

Lose

Other

Watch out

Avoid as a full replacement if you rely on portfolio analytics, long-term portfolio tracking, and fundamental research.
Free-plan limits: Signup required. Free includes up to 5 connected users, 1 connection per user, 1,000 API calls per month, and webhooks. No Standard plan appears on current pricing or FAQ pages. Enterprise is quoted for production volume, unlimited connections under custom limits, dedicated support, roadmap input, and early access.
Limited public assurance material: Finatic publishes versioned SDK references and security statements, but no public SOC 2 or ISO report, status page, uptime record, or service-level agreement was found.

Cost: Free with signup; Free • Contact for pricing

Fit: Partial replacement

Review Finatic pricing Compare

Full review and details

TipRanksPartial replacementFree • Contact for pricingFree with signup

Partial replacement

TipRanks

Analyst pickTested by us

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

Keep

Portfolio
APIs & Data Feeds

Gain

Stock Ideas
Top Analysts
Screeners
ETF Screeners

Lose

Webhooks
Other
Other coverage

Watch out

Avoid as a full replacement if you rely on long-term portfolio tracking and filings and transcript research.
Free-plan limits: Signup required. Free/Basic MCP OAuth quota is 10 tool calls per month. Free API-key tier is limited to 10 requests per minute and 50 requests per month.
Best tools are paid: Premium and Ultimate gate Smart Portfolio, Smart Score, expert/insider/hedge-fund tools, exports, and higher MCP quotas.

Cost: Free with signup; Free • Contact for pricing

Fit: Partial replacement

View TipRanks plans Compare

Full review and details

OpenCorporatesPartial replacementFree • Contact for pricingFree with signup

Partial replacement

OpenCorporates

Bottom line: Researchers, investigators, and data teams that need legal-entity records linked to official sources.

Keep

APIs & Data Feeds
Other

Gain

Regulatory Filings Monitoring

Lose

Portfolio
Webhooks

Watch out

Avoid as a full replacement if you rely on portfolio analytics, long-term portfolio tracking, and screening and idea generation.
Free-plan limits: Signup required. Website access requires signup for selected company attributes. Essentials is GBP 225 monthly or GBP 2,250 annually; Starter is GBP 660 monthly or GBP 6,600 annually; Basic is GBP 1,200 monthly or GBP 12,000 annually.
Commercial use is paid: Website access is free for personal or public-benefit use. Commercial API access and bulk data require paid plans.

Cost: Free with signup; Free • Contact for pricing

Fit: Partial replacement

View OpenCorporates pricing 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

APIs & Data Feeds
Webhooks

Gain

Financials
Transcripts
Analyst Forecasts
Calendar

Lose

Portfolio
Other
Other coverage

Watch out

Avoid as a full replacement if you rely on portfolio analytics, long-term portfolio tracking, and screening and idea generation.
Free-plan limits: Signup required. Mobile app is advertised as free for live earnings calls, transcripts, and AI chat. 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.

Cost: Free with signup; Free • Contact for pricing

Fit: Partial replacement

Explore Quartr pricing Compare

Full review and details

TrackinsightPartial replacementFree • Contact for pricingFree with signup

Partial replacement

Trackinsight

Bottom line: ETF investors and institutions that need global screening, comparison, portfolio analysis, and factor or ESG data.

Keep

Portfolio
APIs & Data Feeds

Gain

ETF Screeners
ETF Comparison
ETF Analysis
ETF Factors

Lose

Webhooks
Other
Other coverage

Watch out

Avoid as a full replacement if you rely on long-term portfolio tracking, fundamental research, and filings and transcript research.
Free-plan limits: Signup required. A free Essentials account is required to save lists and create up to two portfolios. Full Portfolio Insights is included with Enterprise.
ETF-only focus: Trackinsight is built for ETF/ETP research and data services, not single-stock fundamentals, options, or brokerage execution.

Cost: Free with signup; Free • Contact for pricing

Fit: Partial replacement

Explore Trackinsight Compare

Full review and details

What This Shortlist Tells You

Fiscal.ai is the closest drop-in replacement with overlapping coverage in Portfolio, APIs & Data Feeds, and Webhooks while adding Stock Ideas and Screeners coverage and Research terminal with dashboards, watchlists, portfolio views, and charts across more than 100,000 global stocks, ETFs, mutual funds, and funds. and Financials plus segment and KPI coverage for more than 2,250 companies in the pricing table. Available history depends on the plan. features (workflow overlap ~75%).

Every pick keeps a free tier; start with Fiscal.ai, Visualping, and Sharesight to road-test Firefly III workflows without paying up front.

Need mobile access? Sharesight, GuruFocus, and TipRanks bring phone-ready workflows that Firefly III lacks.

Round out your stack with new coverage areas like Stock Ideas, Screeners, Stock Comparison, and Data Visualizations.

Coverage Snapshot

Where alternatives already align

Most shared categories across the top matches.

APIs & Data Feeds×19 Portfolio×13 Webhooks×7 Other×4

New angles introduced

Categories the alternatives add beyond Firefly III.

Alerts+12 Data Visualizations+11 Watchlist+10 Blogs+9 Education+9 Screeners+9 Dividends+7 News+7

Free Access & Pricing

Free to start

All 20

All 20 have a standing free tier, not a trial.

Paid plans from

$4/mo

Ghostfolio is the cheapest listed monthly upgrade. No comparable monthly price is listed for Firefly III.

Mobile app

8 of 20

8 add a mobile app that Firefly III lacks.

API access

19 of 20

19 expose an API or data feed, usually on a paid plan.

Hands-on tested

9 of 20

9 tested hands-on. 8 are analyst picks.

Coverage overlap

55%

Average share of Firefly III categories each alternative covers.

Free Alternatives FAQ

What are the best free alternatives to Firefly III?

Fiscal.ai, Visualping, and Sharesight cover the most Firefly III workflows without a paid plan, in that order.

Do these picks stay permanently free?

Yes. Every tool listed has a standing free tier, not a trial. Expect caps on exports, seats, or history once you use it heavily.

Which Firefly III workflows stay covered on the free plan?

The free plans cover Portfolio, APIs & Data Feeds, Webhooks, and Other. Core Firefly III workflows in those areas do not need a paid upgrade.

What extra coverage do the free alternatives add?

The free alternatives add Stock Ideas, Screeners, Stock Comparison, Data Visualizations, Watchlist, Institutional Ownership, ETF Analysis, Fund Analysis, News, News Sentiment, Alerts, Calendar, Splits, Financials, Valuation Models, Dividends, Transcripts, Improved Filings, Insider Data, AI Research, AI Chat, Analyst Forecasts, Analyst Ratings & Price Targets, Blogs, Newsletters, Education, Regulatory Filings Monitoring, Risk Metrics, Performance Attribution, Downloadable Tax Reports, Capital Gains Estimator, Dividend Tax / ADR Withholding, Compounding Calculator, Wealth Management, Advisor Operations, Broker Connectors, ETF Screeners, Top Analysts, ETF Comparison, Quant, Backtesting, Correlation, US Government Trades, Corporate Actions & Special Situations, IPO, Macro Data, Yield Curves, Credit Ratings & Outlooks, Scores, Flags, Short Interest, Options, Sheets / Excel Add-ins, Videos, Forums, Custom Dashboards, Stock Handbook, Auto-Trading & Bots, Advanced Order Types, Bulls Say Bear Say, Guidance / Pre-announcements, Options P&L, Retirement Calculator, Factor Exposure, ETF Overlap, Playbooks & Case Studies, Notes & Highlights, Shared Workspaces, Citations & Source Pinning, Official Sources, ETF Factors, ESG Ratings, Paper Trading, and Order Book / Level II, which Firefly III does not cover.

Where might I still rely on Firefly III?

Other, Portfolio, Webhooks, and APIs & Data Feeds stay with Firefly III. Keep it for those tasks, or budget for a paid plan elsewhere if they matter.

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Feedback

Missing an alternative, or is a listing out of date? Tell me and I will look.

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.