VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Sunday, October 19, 2025

Head-to-head

CEO Watcher vs Simply Wall St comparison

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

Quick takeaways

CEO Watcher adds Newsletters, and Regulatory Filings Monitoring coverage that Simply Wall St skips.

Simply Wall St includes Stock Ideas, Screeners, Portfolio, Watchlist, Financials, Valuation Models, Analyst Forecasts, Analyst Price Targets, Institutional Data, Dividend, and Broker Connectors categories that CEO Watcher omits.

CEO Watcher highlights: Calculates each insider’s historical forward returns after their trades to rank signal quality., Daily pre‑market email with top insider buys/sells (proprietary ranking), largest buys/sells, and companies with most insider activity., and Running feed of high‑signal insider trades; real‑time notifications for new filings via Discord for paying users..

Simply Wall St is known for: Clear, visual company reports covering valuation (DCF), analyst growth forecasts, financial health, dividend safety, management, and insider activity., Snowflake score summarises five pillars: valuation, growth outlook, past performance, financial health, and dividends., and Portfolio tracker calculates total returns including realised/unrealised gains, dividends, FX, and annualised IRR, with automatic adjustments for stock splits..

Simply Wall St offers mobile access, which CEO Watcher skips.

CEO Watcher logo

CEO Watcher

ceowatcher.com

US‑insider trade discovery & ranking tool. CEO Watcher calculates historical forward returns after insiders’ trades (e.g., 1m/3m/6m/1y) and uses this to rank which insiders are worth following. Premium offers a pre‑market daily email of top buys/sells, largest trades, and unusual activity; a 30‑day free trial is advertised. Real‑time notifications are available via the community/Discord channel for paying users. No public API is documented.

Platforms

Web

Pricing

Free
Subscription

Quick highlights

  • Calculates each insider’s historical forward returns after their trades to rank signal quality.
  • Daily pre‑market email with top insider buys/sells (proprietary ranking), largest buys/sells, and companies with most insider activity.
  • Running feed of high‑signal insider trades; real‑time notifications for new filings via Discord for paying users.
  • Focus on U.S. SEC Form 4 activity; supports case‑study write‑ups and pattern archetypes (e.g., momentum buys).
  • 30‑day free Premium trial (no credit card) frequently promoted.

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Simply Wall St logo

Simply Wall St

simplywall.st

Editor’s pick Hands-on review

Equity research and portfolio tracker built around visual stock reports and a proprietary “Snowflake” score. Uses S&P Global Market Intelligence data, with end-of-day pricing and intraday fundamentals/ownership refresh. Premium and Unlimited plans add broker linking (Plaid/SnapTrade), daily sync, more reports, and portfolio/screener limits. Unlimited members also get full Excel/CSV/PDF exports.

Platforms

Web
Mobile

Pricing

Free
Subscription

Quick highlights

  • Clear, visual company reports covering valuation (DCF), analyst growth forecasts, financial health, dividend safety, management, and insider activity.
  • Snowflake score summarises five pillars: valuation, growth outlook, past performance, financial health, and dividends.
  • Portfolio tracker calculates total returns including realised/unrealised gains, dividends, FX, and annualised IRR, with automatic adjustments for stock splits.
  • Broker linking via Plaid and SnapTrade (Premium/Unlimited) with daily auto-sync of holdings.
  • Powerful stock screener with advanced filters; save screens and get weekly alerts on matching companies.

Community votes (overall)

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Overlap

Shared focus areas

4 overlaps

Mutual strengths include Insider Data, Alerts, and News plus 1 more area.

Where they differ

CEO Watcher

Distinct strengths include:

  • Calculates each insider’s historical forward returns after their trades to rank signal quality.
  • Daily pre‑market email with top insider buys/sells (proprietary ranking), largest buys/sells, and companies with most insider activity.
  • Running feed of high‑signal insider trades; real‑time notifications for new filings via Discord for paying users.
  • Focus on U.S. SEC Form 4 activity; supports case‑study write‑ups and pattern archetypes (e.g., momentum buys).

Simply Wall St

Distinct strengths include:

  • Clear, visual company reports covering valuation (DCF), analyst growth forecasts, financial health, dividend safety, management, and insider activity.
  • Snowflake score summarises five pillars: valuation, growth outlook, past performance, financial health, and dividends.
  • Portfolio tracker calculates total returns including realised/unrealised gains, dividends, FX, and annualised IRR, with automatic adjustments for stock splits.
  • Broker linking via Plaid and SnapTrade (Premium/Unlimited) with daily auto-sync of holdings.

Feature-by-feature breakdown

AttributeCEO WatcherSimply Wall St
Categories

Which research workflows each platform targets

Shared: Insider Data, Alerts, News, Scores

Unique: Newsletters, Regulatory Filings Monitoring

Shared: Insider Data, Alerts, News, Scores

Unique: Stock Ideas, Screeners, Portfolio, Watchlist, Financials, Valuation Models, Analyst Forecasts, Analyst Price Targets, Institutional Data, Dividend, Broker Connectors

Asset types

Supported asset classes and universes

Stocks

Stocks

Experience levels

Who each product is built for

Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web

Web, Mobile

Pricing

High-level pricing models

Free, Subscription

Free, Subscription

Key features

Core capabilities called out by each vendor

Unique

  • Calculates each insider’s historical forward returns after their trades to rank signal quality.
  • Daily pre‑market email with top insider buys/sells (proprietary ranking), largest buys/sells, and companies with most insider activity.
  • Running feed of high‑signal insider trades; real‑time notifications for new filings via Discord for paying users.
  • Focus on U.S. SEC Form 4 activity; supports case‑study write‑ups and pattern archetypes (e.g., momentum buys).
  • 30‑day free Premium trial (no credit card) frequently promoted.

Unique

  • Clear, visual company reports covering valuation (DCF), analyst growth forecasts, financial health, dividend safety, management, and insider activity.
  • Snowflake score summarises five pillars: valuation, growth outlook, past performance, financial health, and dividends.
  • Portfolio tracker calculates total returns including realised/unrealised gains, dividends, FX, and annualised IRR, with automatic adjustments for stock splits.
  • Broker linking via Plaid and SnapTrade (Premium/Unlimited) with daily auto-sync of holdings.
  • Powerful stock screener with advanced filters; save screens and get weekly alerts on matching companies.
  • Email alerts for earnings, dividends, analyst estimate or price target changes, insider trades, corporate actions, risks, and M&A news.
Tested

Verified by hands-on testing inside Find My Moat

Not yet

Yes

Editor pick

Featured inside curated shortlists

Standard listing

Highlighted

Frequently Asked Questions

Which workflows do CEO Watcher and Simply Wall St both support?

Both platforms cover Insider Data, Alerts, News, and Scores workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do CEO Watcher and Simply Wall St require subscriptions?

Both CEO Watcher and Simply Wall St keep freemium access with optional paid upgrades, so you can trial each platform before committing.

Which tool has mobile access?

Simply Wall St ships a dedicated mobile experience, while CEO Watcher focuses on web or desktop access.

What unique strengths set the two platforms apart?

CEO Watcher differentiates itself with Calculates each insider’s historical forward returns after their trades to rank signal quality., Daily pre‑market email with top insider buys/sells (proprietary ranking), largest buys/sells, and companies with most insider activity., and Running feed of high‑signal insider trades; real‑time notifications for new filings via Discord for paying users., whereas Simply Wall St stands out for Clear, visual company reports covering valuation (DCF), analyst growth forecasts, financial health, dividend safety, management, and insider activity., Snowflake score summarises five pillars: valuation, growth outlook, past performance, financial health, and dividends., and Portfolio tracker calculates total returns including realised/unrealised gains, dividends, FX, and annualised IRR, with automatic adjustments for stock splits..

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.