BEST INVESTING TOOLS COMPARISON

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Checked September 24, 2026

Tool Comparison

Fintool vs Koyfin

Paid from
On request
Free plan
No
Platforms
Web

Best if

  • You want AI chat, research templates, and APIs & data feeds.
Paid from
$468/yr, billed annually
Free plan
Yes
Platforms
Web, Mobile

Best if

  • You'd rather start free and only pay if you outgrow it
  • You do a lot of your research from your phone
  • You want ETF screeners, data visualizations, and custom dashboards.

Pick Fintool if

Fintool logo

Fintool

fintool.comTested

Contact for pricing · Web

  • You want AI chat, research templates, and APIs & data feeds.

Pick Koyfin if

Koyfin logo

Koyfin

koyfin.comTested

Free • From $468/yr, billed annually · Web · Mobile

  • You'd rather start free and only pay if you outgrow it
  • You do a lot of your research from your phone
  • You want ETF screeners, data visualizations, and custom dashboards.

Skip both if: Neither one clicks with how you research; there are strong third options.

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Our take

The bottom line

Fintool and Koyfin cover a lot of the same ground (5 shared categories, including transcripts, financials, and screeners), so for the basics you won't go far wrong with either. Koyfin simply does more: 20 categories to Fintool's 8, including ETF screeners, data visualizations, and custom dashboards, plus a mobile app. Fintool counters by keeping things simpler.

What readers say

Fintool

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Koyfin

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Key differences at a glance

Free plan
Koyfin
Broader coverage
Koyfin20 vs 8 categories
Mobile app
Koyfin
Broker sync
Koyfin
Global coverage
Koyfin
Asset coverage
KoyfinAdds ETFs and mutual funds
See the full side-by-side table
Fintool logo

What Fintool does best

  1. Fintool as a historical reference for AI financial research agents rather than a current self-serve product to buy.
  2. The core workflow: natural-language answers grounded in SEC filings, earnings calls, financial data, and citations.
  3. Review the legacy company research experience across financials, earnings summaries, documents, research notes, and transcript analysis.
  4. Comparison tools for its AI workflow templates, including earnings memos, integrated charting, collaborative sharing controls, and cited research outputs.
  5. Tracking the Fintool V5 direction: autonomous background agents for DCF models in Excel, earnings decks in PowerPoint, and research memos in Word.
Koyfin logo

What Koyfin does best

  1. Tools for building customizable dashboards, watchlists, charts, and market monitors across global equities, ETFs, funds, fixed income, FX, commodities, crypto, indices, and economics.
  2. Screening for more than 100,000 global securities with thousands of criteria, with stock and ETF screening on paid plans and mutual-fund screening in Advisor tiers.
  3. Advanced charts with technical indicators, fundamentals, valuation measures, analyst estimates, price targets, templates, sharing, and downloads where vendor licenses allow.
  4. Research coverage for companies with financial analysis pages, customizable financial templates, news, filings, transcripts, analyst data, short interest, and AI transcript summaries on paid plans.
  5. Tracking portfolios with grouping, notes, summary rows, alerts, custom data series, uploaded CSV price history, and mobile portfolio monitoring.

Side by side

Attribute
Pricing & plans
Starting price
Contact for pricing
Free • From $468/yr, billed annually
Free tier
No
Yes
Free trial
—
—
Platforms & access
Web app
Yes
Yes
Mobile app
No
Yes
API access
No
No
Broker sync
No
Yes
Integrations
Microsoft 365 / Office (post-acquisition direction), SharePoint (legacy enterprise connector) +5 more
Schwab, Altruist +6 more
Coverage & data
Asset types
Stocks
StocksETFsMutual FundsClosed-End FundsBondsCurrenciesCommoditiesFutures+1 more
Target audience
Not specified
Retail TradersPro RetailInstitutional InvestorsAnalystsAsset ManagersFinancial AdvisorsRIAs / Wealth FirmsStudents/Researchers
Data freshness
Real-timeEnd of Day
Real-time15-min DelayedEnd of Day
Data granularity
EOD
Not specified
Export formats
Not specified
CSVImagePDF

Pricing comparison

Free plan
—
Free
Entry paid plan
—
$468/yrBilled annually≈ $39/mo“Plus”
Tier 2
—
$948/yrBilled annually≈ $79/mo“Premium”
Tier 3
—
$2508/yrBilled annually≈ $209/mo“Advisor Core”
Top plan
—
$3588/yrBilled annually≈ $299/mo“Advisor Pro”
Custom / enterprise
Contact sales“Microsoft acquisition / legacy Fintool”
Contact sales“Teams”

See for yourself

Side by side

Price, platforms, data, and market coverage.
Show
Side-by-side comparison of Fintool and Koyfin
Attribute
Fintool logo
Fintool
Koyfin logo
Koyfin
Pricing & plans
Starting price
Contact for pricingFree • From $468/yr, billed annually
Free tier
NoYes
Free trial
——
Plan limits
—24 limits: Free: watchlists: 2, Free: screens: 2 +22 more
Platforms & access
Web app
YesYes
Mobile app
NoYes
API access
NoNo
Broker sync
NoYes
Integrations
Microsoft 365 / Office (post-acquisition direction), SharePoint (legacy enterprise connector) +5 moreSchwab, Altruist +6 more
Audience & fit
Experience level
Beginner, Intermediate, AdvancedBeginner, Intermediate, Advanced
Best for
—Retail Traders, Pro Retail +6 more
Categories covered
820
Regions
North AmericaNorth America, Europe, APAC, LatAm, Middle East, Africa
Data & capabilities
Data quality
Latency: Real-time and End of Day and Granularity: EODLatency: Real-time, 15-min Delayed, and End of Day and Adjustments: TotalReturn
Data partners
—6 partners: S&P Global Market Intelligence, Morningstar +4 more
Capabilities
AI summaries: Transcripts7 signals: Universe builder, Broker sync +5 more
Security
Data residency: US, EU, and Other4 signals: SOC2, Data residency: US +2 more
Try itVisit FintoolVisit Koyfin

Standout features

The best features of Fintool and Koyfin.
Show
Fintool logo

What Fintool does best

  1. Fintool as a historical reference for AI financial research agents rather than a current self-serve product to buy.
  2. The core workflow: natural-language answers grounded in SEC filings, earnings calls, financial data, and citations.
  3. Review the legacy company research experience across financials, earnings summaries, documents, research notes, and transcript analysis.
  4. Comparison tools for its AI workflow templates, including earnings memos, integrated charting, collaborative sharing controls, and cited research outputs.
  5. Tracking the Fintool V5 direction: autonomous background agents for DCF models in Excel, earnings decks in PowerPoint, and research memos in Word.
Koyfin logo

What Koyfin does best

  1. Tools for building customizable dashboards, watchlists, charts, and market monitors across global equities, ETFs, funds, fixed income, FX, commodities, crypto, indices, and economics.
  2. Screening for more than 100,000 global securities with thousands of criteria, with stock and ETF screening on paid plans and mutual-fund screening in Advisor tiers.
  3. Advanced charts with technical indicators, fundamentals, valuation measures, analyst estimates, price targets, templates, sharing, and downloads where vendor licenses allow.
  4. Research coverage for companies with financial analysis pages, customizable financial templates, news, filings, transcripts, analyst data, short interest, and AI transcript summaries on paid plans.
  5. Tracking portfolios with grouping, notes, summary rows, alerts, custom data series, uploaded CSV price history, and mobile portfolio monitoring.

All details

Every attribute we track for Fintool and Koyfin.
Show
Attribute
Fintool logo
Fintool
Koyfin logo
Koyfin
Coverage & fit
Asset types
Stocks
StocksETFsMutual FundsClosed-End FundsBondsCurrenciesCommoditiesFutures+1 more
Experience
BeginnerIntermediateAdvanced
BeginnerIntermediateAdvanced
Target audience
Not specified
Retail TradersPro RetailInstitutional InvestorsAnalystsAsset ManagersFinancial AdvisorsRIAs / Wealth FirmsStudents/Researchers
Regions
North America
North AmericaEuropeAPACLatAmMiddle EastAfrica
Coverage details
Countries: USIdentifiers: Ticker
Identifiers: Ticker
Data
Data freshness
Real-timeEnd of Day
Real-time15-min DelayedEnd of Day
Data granularity
EOD
Not specified
Data partners
Not specified
S&P Global Market IntelligenceMorningstarFREDTrading EconomicsTrueFXPolygon.io
Access & integrations
Import methods
Not specified
ManualCSVCustodian
Integrations
Microsoft 365 / Office (post-acquisition direction)SharePoint (legacy enterprise connector)OneDrive (legacy enterprise connector)Google Drive (legacy enterprise connector)Okta (legacy enterprise connector)Azure AD (legacy enterprise connector)Google Workspace (legacy enterprise connector)
SchwabAltruistTradePMRInteractive BrokersBlack DiamondOrionFidelityAddepar
Export formats
Not specified
CSVImagePDF
Plans & trust
Security & compliance
Data residency: US, EU, and Other
SOC2Data residency: USEncryption at restEncryption in transit
Capability signals
AI summaries: Transcripts
Universe builderBroker syncYield curvesAI summaries: TranscriptsHouseholdingModel portfoliosClient reporting
Vendor & support
Fintool CorporationCountry: United StatesSupport: Email
Koyfin, Inc.Country: United StatesFounded 2016Support: Email
Curation ratings
Methodology 2/5Reliability 3/5UX 4/5
Not specified

Green tags are exclusive to that tool in this comparison.

Pricing

Plans, billing, free trials, and monthly prices.
Show
Plan-by-plan pricing comparison of Fintool and Koyfin
Tier
Fintool logo
Fintool
Koyfin logo
Koyfin
Free plan—
Freewatchlists: 2 · screens: 2 · +5 more
Entry paid plan—
$468/yrBilled annually≈ $39/mo“Plus”financials years: 10 · estimates years: 10 · +5 more
Tier 2—
$948/yrBilled annually≈ $79/mo“Premium”alerts: 500 · custom securities: Unlimited
Tier 3—
$2508/yrBilled annually≈ $209/mo“Advisor Core”alerts: 500 · reports per month: 10 · +2 more
Top plan—
$3588/yrBilled annually≈ $299/mo“Advisor Pro”alerts: 500 · reports per month: 200 · +2 more
Custom / enterprise
Contact sales“Microsoft acquisition / legacy Fintool”
Contact sales“Teams”

Questions we keep getting

What's the difference between Fintool and Koyfin?

Fintool leans toward transcripts, financials, and screeners, while Koyfin puts more weight on screeners, ETF screeners, and data visualizations. They overlap in 5 categories, so for most people it comes down to workflow preference and price.

Is Fintool or Koyfin free to use?

Koyfin has a free tier, so you can get started without paying anything. Fintool is paid-only. If budget matters, start with Koyfin and see how far it takes you before opening your wallet.

Can I use Fintool or Koyfin on my phone?

Koyfin lists a dedicated mobile app, so it travels better. Fintool doesn't list a dedicated mobile app; its documented access is web.

Should I choose Fintool or Koyfin?

It depends on what you're after. Pick Fintool if AI chat and research templates matter to you; go with Koyfin if you'd rather have ETF screeners and data visualizations. And if you only need the basics both share, let price decide.

What asset classes do Fintool and Koyfin cover?

Both cover stocks. Koyfin adds ETFs, mutual funds, and closed-end funds on top.

Do Fintool and Koyfin offer real-time data?

Yes, both serve real-time market data, so either works when timing matters.

Which covers international markets: Fintool or Koyfin?

Koyfin has documented international coverage (North America, Europe, APAC, LatAm, and more), so it's the safer bet if you hold non-US stocks. Fintool is more region-specific, mainly North America.

Can I export data from Fintool and Koyfin?

Koyfin exports to CSV. Fintool is stingier about getting data out.

Can Fintool or Koyfin connect to my broker?

Koyfin syncs with brokers automatically. With Fintool, you're entering holdings by hand or importing files.

Which has a better stock screener: Fintool or Koyfin?

Both Fintool and Koyfin include stock screeners, and they differ more in interface than raw power; try both and see which one clicks for you.

Can I track my portfolio with Fintool or Koyfin?

Koyfin handles portfolio tracking. Fintool is really a research tool; you'd track your portfolio elsewhere.

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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.