VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Saturday, November 29, 2025

Tool Comparison

Fey vs Koyfin comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

Fey adds News Sentiment, Improved Filings, AI, AI Earnings Summary, AI Filings Summary, AI Report, and Factor Exposure coverage that Koyfin skips.

Koyfin includes ETF Screeners, Financials, Dividends, Analyst Recommendations, ETF Overview, ETF Performance, ETF Holdings, ETF Fundamentals, ETF Valuation, ETF Overlap, Short Interest, Data Visualizations, Yield Curves, GDP, Interest Rates, Inflation Rates, and Unemployment Rates categories that Fey omits.

Koyfin offers mobile access, which Fey skips.

In depth comparison

Fey

fey.com

Editor’s pick Hands-on review

Desktop‑first investing research app acquired by Wealthsimple on Aug 27, 2025; **standalone Fey service wind‑down on Sep 30, 2025** with automatic prorated refunds. AI is a first‑class capability across Finder (natural‑language screener), Earnings (press‑release summaries in ~0.8s, live calls, transcripts), Filings (on‑demand 10‑K/10‑Q summaries), Portfolio (one‑click ‘Analyze with AI’: strengths/risks, **factor tilts**, opportunities), News (impact scoring & source consensus), and Macro (AI‑synthesized economic overviews).

Platforms

DesktopWeb

Pricing

SubscriptionFree

Quick highlights

Finder (NLQ): type ideas like “undervalued tech with insider buying” or “Nancy Pelosi portfolio”; Fey turns this into an editable screen in ~2s (“Like ChatGPT meets Bloomberg”).
Earnings ‘at the speed of now’: instant press releases with **AI‑generated summaries** (~0.8s), live calls in‑app, transcripts and transcript summaries.
Filings ‘Analyze’: **on‑demand AI summaries** of 10‑K/10‑Q with structured sections (revenue, strengths, challenges, risks) to read filings in ~2 minutes.
Portfolio ‘Analyze with AI’ (one click): benchmarks holdings, highlights **factor tilts** driving returns, flags strengths/risks, scans for **mis‑pricings** (forecasts, price targets, valuation spreads), and prioritizes headlines that could actually move your P&L.
News intelligence: curated feed, **impact‑scored headlines** and **news consensus** (source transparency), plus watchlist‑aware daily/weekly recaps.

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Koyfin

koyfin.com

Editor’s pick Hands-on review

Web-first research & portfolio-analytics terminal with global multi-asset coverage, advanced charting, powerful screeners, and advisor-focused model/client portfolio tooling. Strong for fundamental and macro workflows across stocks, ETFs, mutual funds and global yields, with custodian integrations and client-reporting features on advisor tiers. No public data API; data exports are constrained by vendor licenses.

Platforms

WebMobile

Pricing

FreeSubscription

Quick highlights

Global multi‑asset coverage for stocks, ETFs, mutual funds, closed‑end funds, indices, FX, futures, government bond yields, commodities, cryptocurrencies and macroeconomic series in a single terminal.
Security snapshot pages combining real‑time/15‑minute delayed pricing with financial statements, valuation ratios, analyst estimates, dividend metrics, news, filings, and transcripts.
Historical Graph (G) module for multi‑panel chart layouts, 300+ data fields (price, fundamentals, estimates, flows, technicals), templates, annotations, and scatter plots with regression line & R².
Equity Screener with ~100k global stocks and thousands of filters (fundamentals, valuation, growth, estimates, performance, technicals, percentile ranks), plus dedicated ETF and mutual fund screeners.
Custom Formulas and Custom Data Series to build derived columns in tables and ingest external price series (e.g., private funds, real estate, custom indices) that plug into charts, watchlists, portfolios and exposures.

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Where they differ

Fey

Distinct strengths include:

News Sentiment Improved Filings AI AI Earnings Summary AI Filings Summary AI Report Factor Exposure

Finder (NLQ): type ideas like “undervalued tech with insider buying” or “Nancy Pelosi portfolio”; Fey turns this into an editable screen in ~2s (“Like ChatGPT meets Bloomberg”).
Earnings ‘at the speed of now’: instant press releases with **AI‑generated summaries** (~0.8s), live calls in‑app, transcripts and transcript summaries.
Filings ‘Analyze’: **on‑demand AI summaries** of 10‑K/10‑Q with structured sections (revenue, strengths, challenges, risks) to read filings in ~2 minutes.
Portfolio ‘Analyze with AI’ (one click): benchmarks holdings, highlights **factor tilts** driving returns, flags strengths/risks, scans for **mis‑pricings** (forecasts, price targets, valuation spreads), and prioritizes headlines that could actually move your P&L.

Koyfin

Distinct strengths include:

ETF Screeners Financials Dividends Analyst Recommendations ETF Overview ETF Performance ETF Holdings ETF Fundamentals

Global multi‑asset coverage for stocks, ETFs, mutual funds, closed‑end funds, indices, FX, futures, government bond yields, commodities, cryptocurrencies and macroeconomic series in a single terminal.
Security snapshot pages combining real‑time/15‑minute delayed pricing with financial statements, valuation ratios, analyst estimates, dividend metrics, news, filings, and transcripts.
Historical Graph (G) module for multi‑panel chart layouts, 300+ data fields (price, fundamentals, estimates, flows, technicals), templates, annotations, and scatter plots with regression line & R².
Equity Screener with ~100k global stocks and thousands of filters (fundamentals, valuation, growth, estimates, performance, technicals, percentile ranks), plus dedicated ETF and mutual fund screeners.

Feature-by-feature breakdown

Attribute	Fey	Koyfin
Categories Which research workflows each platform targets	Shared: Screeners, Portfolio, Watchlist, News, Alerts, Calendar, Transcripts, Analyst Forecasts, Analyst Price Targets Unique: News Sentiment, Improved Filings, AI, AI Earnings Summary, AI Filings Summary, AI Report, Factor Exposure	Shared: Screeners, Portfolio, Watchlist, News, Alerts, Calendar, Transcripts, Analyst Forecasts, Analyst Price Targets Unique: ETF Screeners, Financials, Dividends, Analyst Recommendations, ETF Overview, ETF Performance, ETF Holdings, ETF Fundamentals, ETF Valuation, ETF Overlap, Short Interest, Data Visualizations, Yield Curves, GDP, Interest Rates, Inflation Rates, Unemployment Rates
Asset types Supported asset classes and universes	Stocks, ETFs	Stocks, ETFs, Mutual Funds, Closed-End Funds, Bonds, Futures, Commodities, Currencies, Cryptos, Options, Funds
Experience levels Who each product is built for	Beginner, Intermediate, Advanced	Beginner, Intermediate, Advanced
Platforms Where you can access the product	Desktop, Web	Web, Mobile
Pricing High-level pricing models	Subscription, Free	Free, Subscription
Key features Core capabilities called out by each vendor	Unique Finder (NLQ): type ideas like “undervalued tech with insider buying” or “Nancy Pelosi portfolio”; Fey turns this into an editable screen in ~2s (“Like ChatGPT meets Bloomberg”). Earnings ‘at the speed of now’: instant press releases with AI‑generated summaries (~0.8s), live calls in‑app, transcripts and transcript summaries. Filings ‘Analyze’: on‑demand AI summaries of 10‑K/10‑Q with structured sections (revenue, strengths, challenges, risks) to read filings in ~2 minutes. Portfolio ‘Analyze with AI’ (one click): benchmarks holdings, highlights factor tilts driving returns, flags strengths/risks, scans for mis‑pricings (forecasts, price targets, valuation spreads), and prioritizes headlines that could actually move your P&L. News intelligence: curated feed, impact‑scored headlines and news consensus (source transparency), plus watchlist‑aware daily/weekly recaps. Macro/Economic calendar: AI‑synthesized overview of key releases plus yield‑curve view.	Unique Global multi‑asset coverage for stocks, ETFs, mutual funds, closed‑end funds, indices, FX, futures, government bond yields, commodities, cryptocurrencies and macroeconomic series in a single terminal. Security snapshot pages combining real‑time/15‑minute delayed pricing with financial statements, valuation ratios, analyst estimates, dividend metrics, news, filings, and transcripts. Historical Graph (G) module for multi‑panel chart layouts, 300+ data fields (price, fundamentals, estimates, flows, technicals), templates, annotations, and scatter plots with regression line & R². Equity Screener with ~100k global stocks and thousands of filters (fundamentals, valuation, growth, estimates, performance, technicals, percentile ranks), plus dedicated ETF and mutual fund screeners. Custom Formulas and Custom Data Series to build derived columns in tables and ingest external price series (e.g., private funds, real estate, custom indices) that plug into charts, watchlists, portfolios and exposures. My Dashboards & Macro Dashboards to assemble fully customizable workspaces mixing graphs, tables, macro tiles, news, transcripts, portfolios and model portfolios.
Tested Verified by hands-on testing inside Find My Moat	Yes	Yes
Editor pick Featured inside curated shortlists	Highlighted	Highlighted

Frequently Asked Questions

Which workflows do Fey and Koyfin both support?

Both platforms cover Screeners, Portfolio, Watchlist, News, Alerts, Calendar, Transcripts, Analyst Forecasts, and Analyst Price Targets workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do Fey and Koyfin require subscriptions?

Both Fey and Koyfin keep freemium access with optional paid upgrades, so you can trial each platform before committing.

Which tool has mobile access?

Koyfin ships a dedicated mobile experience, while Fey focuses on web or desktop access.

What unique strengths set the two platforms apart?

Fey differentiates itself with Finder (NLQ): type ideas like “undervalued tech with insider buying” or “Nancy Pelosi portfolio”; Fey turns this into an editable screen in ~2s (“Like ChatGPT meets Bloomberg”)., Earnings ‘at the speed of now’: instant press releases with **AI‑generated summaries** (~0.8s), live calls in‑app, transcripts and transcript summaries., and Filings ‘Analyze’: **on‑demand AI summaries** of 10‑K/10‑Q with structured sections (revenue, strengths, challenges, risks) to read filings in ~2 minutes., whereas Koyfin stands out for Global multi‑asset coverage for stocks, ETFs, mutual funds, closed‑end funds, indices, FX, futures, government bond yields, commodities, cryptocurrencies and macroeconomic series in a single terminal., Security snapshot pages combining real‑time/15‑minute delayed pricing with financial statements, valuation ratios, analyst estimates, dividend metrics, news, filings, and transcripts., and Historical Graph (G) module for multi‑panel chart layouts, 300+ data fields (price, fundamentals, estimates, flows, technicals), templates, annotations, and scatter plots with regression line & R²..

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