VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

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Sunday, February 22, 2026

Tool Comparison

CatalystWire vs Insider Monitor comparison

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

CatalystWire logo

CatalystWire

catalystwire.co

PricingSubscription
PlatformsWeb
Insider Monitor logo

Insider Monitor

insider-monitor.com

PricingFree
PlatformsWeb
Top 50 Investing ToolsThe global ranking of the best investing tools, ranked by community votes.

At a glance

Platforms
CatalystWireWeb
Insider MonitorWeb
Categories
CatalystWire4
Insider Monitor2
Pricing details

Tool

CatalystWire

Starting price

Free tierNo
Free trial

Plans & pricing

SubscriptionSubscription

Tool

Insider Monitor

Starting price

Free tierYes
Free trial

Plans & pricing

FreeFree
Category leaders
NewsCatalystWire
AlertsCatalystWire
Insider DataInsider Monitor
Browse the #1 tool in 90+ categories

Vote sentiment comparison

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Platform details

AttributeCatalystWireInsider Monitor
Asset types
Stocks
StocksClosed-End Funds
Experience
IntermediateAdvanced
BeginnerIntermediateAdvanced
Regions
Europe
North America
Data freshness
Real-timeStreaming
Real-time
API access
Not specifiedNot specified
Export formats
Not specifiedNot specified

Coverage overlap

Shared categories1

Categories where both tools offer overlapping coverage.

CatalystWire strengths3

Categories covered by CatalystWire only.

Insider Monitor strengths1

Categories covered by Insider Monitor only.

Frequently Asked Questions

What's the difference between CatalystWire and Insider Monitor?

CatalystWire focuses on News, Regulatory Filings Monitoring, and Alerts while Insider Monitor specializes in Insider Data, and Regulatory Filings Monitoring. They overlap in 1 categories, so choose based on your preferred workflow and pricing.

Is CatalystWire or Insider Monitor free to use?

Insider Monitor offers a free tier that lets you get started without paying, while CatalystWire requires a subscription. If budget is a concern, start with Insider Monitor and upgrade later if you need more advanced features.

Which is better for beginners—CatalystWire or Insider Monitor?

Insider Monitor is more beginner-friendly with an approachable interface. Both can work for intermediate users.

Should I choose CatalystWire or Insider Monitor?

Choose CatalystWire if you need Real-time RNS announcement scanner with AI-powered semantic search., and Signup page messaging: “Scan thousands of RNS for catalysts and get instant alerts.”. Go with Insider Monitor if Real‑time insider tape: lists purchases (or buys & sales) with filing time stamps and SEC links; updated live throughout the day., and Officer Cluster Buys: highlights tickers bought by multiple corporate officers in the last two weeks. better fits how you invest.

What asset classes do CatalystWire and Insider Monitor cover?

Both cover Stocks. Insider Monitor adds coverage for Closed-End Funds.

Do CatalystWire and Insider Monitor offer real-time data?

Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.

Keep Exploring

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.