VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Friday, June 5, 2026
Tool Comparison · Friday, June 5, 2026
13F Insight vs CatalystWire
13F Insight vs CatalystWire: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
13F Insight
13finsight.com
Best for data visualizations, and watchlist
- Pricing
- Free
- Platforms
- Web, API
CatalystWire
catalystwire.co
Best for regulatory filings monitoring
- Pricing
- Subscription
- Platforms
- Web
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
13F Insight if…
- You want to start free before paying
- You build with APIs or automate workflows
- You’re just getting started and want an approachable UI
- You’re a long-term or value-focused investor
Choose
CatalystWire if…
- You need real-time data, not delayed quotes
- You need real-time rns announcement scanner with ai-powered semantic search.
- You need signup page messaging: “scan thousands of rns for catalysts and get instant alerts.”
- You need ai-driven categorization of london stock exchange rns announcements in real time (examples given: management changes, turnarounds).
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | 13F Insight | CatalystWire |
|---|---|---|
Asset types | StocksETFsOptionsBonds | Stocks |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Regions | North America | Europe |
Data freshness | Not specified | Real-timeStreaming |
API access | Not specified | Not specified |
Export formats | Not specified | Not specified |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
13F Insight
—
Starting price
Plans & pricing
Tool
CatalystWire
—
Starting price
Plans & pricing
Coverage overlap
Categories covered by 13F Insight only.
Community category leaders
Vote sentiment comparison
Loading sentiment chart...
Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between 13F Insight and CatalystWire?
13F Insight focuses on Data Visualizations, Watchlist, and Investor Holdings while CatalystWire specializes in News, Regulatory Filings Monitoring, and Alerts. They overlap in 3 categories, so choose based on your preferred workflow and pricing.
Is 13F Insight or CatalystWire free to use?
13F Insight offers a free tier that lets you get started without paying, while CatalystWire requires a subscription. If budget is a concern, start with 13F Insight and upgrade later if you need more advanced features.
Which is better for beginners—13F Insight or CatalystWire?
13F Insight is more beginner-friendly with an approachable interface. Both can work for intermediate users.
Does 13F Insight or CatalystWire have an API?
13F Insight provides API access for programmatic data retrieval and custom integrations. CatalystWire doesn't currently offer an API, so you'll need to use their web interface.
Should I choose 13F Insight or CatalystWire?
Choose 13F Insight if you need Tracks institutional investors, analyzes 13F filings, and shows what hedge funds are buying and selling., and Covers SEC 13F institutional holdings, Form 4 insider transactions, and 13D/G beneficial ownership reports.. Go with CatalystWire if Real-time RNS announcement scanner with AI-powered semantic search., and Signup page messaging: “Scan thousands of RNS for catalysts and get instant alerts.” better fits how you invest.
What asset classes do 13F Insight and CatalystWire cover?
Both cover Stocks. 13F Insight also includes ETFs, Options, and Bonds.
Does 13F Insight or CatalystWire have real-time data?
CatalystWire offers real-time data feeds, which is essential for active traders. 13F Insight uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.
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These profiles share overlapping coverage with both sides of this matchup.
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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.