VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

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Tuesday, January 6, 2026

Tool Comparison

Fintool vs Koyfin comparison

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

Fintool logo

Fintool

fintool.com

PricingSubscription
PlatformsWeb, API
Hands-on review
Koyfin logo

Koyfin

koyfin.com

PricingFree, Subscription
PlatformsWeb, Mobile
Editor's pickHands-on review

Comparison highlights

  • Tool score: the chart below shows community vote sentiment over the last 8 weeks. Use it as a signal, not a verdict.
  • Overlap: both cover Transcripts, Financials, and Screeners and 1 other categories.
  • Coverage tilt: Fintool has 5 categories you won't get in Koyfin; Koyfin has 28 unique categories.
  • Pricing: Fintool is Subscription; Koyfin is Free, Subscription.

Category leaders

  • Screeners: Koyfin leads (+2 vs 0 net votes for Fintool).
  • Portfolio: Koyfin leads (+2 vs 0 net votes for Fintool).
  • Watchlist: Koyfin leads (+2 vs 0 net votes for Fintool).
  • News: Koyfin is tagged for this workflow; Fintool has no category votes yet.
  • Data Visualizations: Koyfin leads (+3 vs 0 net votes for Fintool).

Vote sentiment comparison

Cumulative positive vote share. Loading fresh totals...

FintoolKoyfin

Side-by-side metrics

AttributeFintoolKoyfin
Asset types

Supported asset classes and universes

Stocks

Stocks, ETFs, Mutual Funds, Closed-End Funds, Bonds, Commodities, Currencies, Cryptos, Futures, Funds

Experience levels

Who each product is built for

Beginner, Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web, API

Web, Mobile

Pricing

High-level pricing models

Subscription

Free, Subscription

Tested

Verified by hands-on testing inside Find My Moat

Yes

Yes

Editor pick

Featured inside curated shortlists

Standard listing

Highlighted

Coverage overlap

Frequently Asked Questions

Which workflows do Fintool and Koyfin both support?

Both platforms cover Transcripts, Financials, Screeners, and Watchlist workflows, so you can research those use cases in either tool before digging into the feature differences below.

Which tool offers a free plan?

Koyfin offers a free entry point, while Fintool requires a paid subscription. Review the pricing table to see how the paid tiers compare.

Which tool has mobile access?

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

What unique strengths set the two platforms apart?

Fintool differentiates itself with Natural-language answers backed by SEC filings, earnings calls, and financial data, always with citations., Built-in company screener and watchlists, plus workflow tools and sharable watchlists., and Public REST API (v2) with API key authentication, supporting chat endpoints and optional streaming via Server-Sent Events., whereas Koyfin stands out for Global multi‑asset data terminal covering equities, ETFs, mutual funds, indices, government bond yields, FX, commodities, cryptocurrencies, news, transcripts and global economics in one interface, with financials, margins, consensus estimates and valuation ratios for all global stocks., Combination of live, 15‑minute delayed and end‑of‑day pricing: live/15‑minute delayed US equities & ETFs, 15‑minute delayed Canadian equities, end‑of‑day prices for other equity markets, live FX for ~60 pairs and bitcoin, plus live bond yields for 45 countries and yield curves for 20 countries., and Customizable watchlists, dashboards and macro dashboards with table views, historical graphs and scatter charts so you can monitor price, valuation, technicals, news and macro series in a single workspace..

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.