VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Sunday, October 19, 2025

View CatalystWire View Simply Wall St Home My Collections

Head-to-head

CatalystWire vs Simply Wall St comparison

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

Quick takeaways

CatalystWire adds Regulatory Filings Monitoring coverage that Simply Wall St skips.

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

CatalystWire highlights: AI scanning of hundreds of RNS announcements per day to surface potential catalysts., Real‑time classification of market‑moving events as they are released., and UK‑centric focus aligned to LSE’s Regulatory News Service (Main Market & AIM)..

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 keeps a free entry point that CatalystWire lacks.

Simply Wall St offers mobile access, which CatalystWire skips.

CatalystWire

catalystwire.co

RNS-first discovery tool for UK equities. Uses AI to scan and categorize London Stock Exchange RNS announcements in real time (e.g., management changes, turnarounds). Best suited to event‑driven and small/mid‑cap investors tracking UK market catalysts. Public docs do not show a pricing table or API; fields left intentionally minimal pending vendor confirmation.

Platforms

Web

Pricing

Subscription

Quick highlights

AI scanning of hundreds of RNS announcements per day to surface potential catalysts.
Real‑time classification of market‑moving events as they are released.
UK‑centric focus aligned to LSE’s Regulatory News Service (Main Market & AIM).

Community votes (overall)

0% upvotes 0% downvotes

You haven't voted yet

View full profile Visit site

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)

0% upvotes 0% downvotes

You haven't voted yet

View full profile Visit site

Overlap

Shared focus areas

1 overlap

Both tools cover this research theme.

News

Where they differ

CatalystWire

Distinct strengths include:

Regulatory Filings Monitoring

AI scanning of hundreds of RNS announcements per day to surface potential catalysts.
Real‑time classification of market‑moving events as they are released.
UK‑centric focus aligned to LSE’s Regulatory News Service (Main Market & AIM).

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

Attribute	CatalystWire	Simply Wall St
Categories Which research workflows each platform targets	Shared: News Unique: Regulatory Filings Monitoring	Shared: News Unique: Stock Ideas, Screeners, Portfolio, Watchlist, Financials, Valuation Models, Scores, Analyst Forecasts, Analyst Price Targets, Insider Data, Institutional Data, Alerts, 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	Subscription	Free, Subscription
Key features Core capabilities called out by each vendor	Unique AI scanning of hundreds of RNS announcements per day to surface potential catalysts. Real‑time classification of market‑moving events as they are released. UK‑centric focus aligned to LSE’s Regulatory News Service (Main Market & AIM).	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 CatalystWire and Simply Wall St both support?

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

Which tool offers a free plan?

Simply Wall St offers a free entry point, while CatalystWire requires a paid subscription. Review the pricing table to see how the paid tiers compare.

Which tool has mobile access?

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

What unique strengths set the two platforms apart?

CatalystWire differentiates itself with AI scanning of hundreds of RNS announcements per day to surface potential catalysts., Real‑time classification of market‑moving events as they are released., and UK‑centric focus aligned to LSE’s Regulatory News Service (Main Market & AIM)., 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..

Keep exploring

Stay on top of related tools

Browse the categories and profiles that overlap most with this comparison to round out your shortlist.