VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Sunday, May 31, 2026
Tool Comparison · Sunday, May 31, 2026
DATAROMA vs InsiderScore (VerityData | InsiderScore)
DATAROMA vs InsiderScore (VerityData | InsiderScore): which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
DATAROMA
dataroma.com
Best for stock ideas, and investor holdings
- Pricing
- Free
- Platforms
- Web
InsiderScore (VerityData | InsiderScore)
insiderscore.com
Best for 13d/13g, and buybacks & authorizations
- Pricing
- Subscription
- Platforms
- Web, API
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
DATAROMA if…
- You want to start free before paying
- You’re just getting started and want an approachable UI
- You’re a long-term or value-focused investor
- You need homepage states it is “currently tracking portfolios” of superinvestors (count shown on-page and may change over time) and highlights recent activity / insider buys of superinvestor holdings.
Choose
InsiderScore (VerityData | InsiderScore) if…
- You build with APIs or automate workflows
- You need real-time data, not delayed quotes
- You need cleaned & context‑rich form 4 dataset (history back to 2003/2004) with analyst review, 10b5‑1 plan tagging, and noise reduction (e.g., rsu/tax‑related sales).
- You need comprehensive buyback database covering open plans initiated since at least 2004 plus quarterly and special updates, including asrs, tender offers, dutch auctions, and ncibs; newer point-in-time feeds are documented.
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | DATAROMA | InsiderScore (VerityData | InsiderScore) |
|---|---|---|
Asset types | StocksETFs | StocksETFsOptionsBonds |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Regions | North America | North America |
Data freshness | Not specified | Real-timeEnd of Day |
API access | Not specified | REST |
Export formats | Not specified | CSVExcelJSONPDF |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
DATAROMA
—
Starting price
Plans & pricing
Pricing not published
Tool
InsiderScore (VerityData | InsiderScore)
—
Starting price
Plans & pricing
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by InsiderScore (VerityData | InsiderScore) 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 DATAROMA and InsiderScore (VerityData | InsiderScore)?
DATAROMA focuses on Stock Ideas, Investor Holdings, and 13F while InsiderScore (VerityData | InsiderScore) specializes in Insider Data, Institutional Data, and 13F. They overlap in 3 categories, so choose based on your preferred workflow and pricing.
Is DATAROMA or InsiderScore (VerityData | InsiderScore) free to use?
DATAROMA offers a free tier that lets you get started without paying, while InsiderScore (VerityData | InsiderScore) requires a subscription. If budget is a concern, start with DATAROMA and upgrade later if you need more advanced features.
Which is better for beginners—DATAROMA or InsiderScore (VerityData | InsiderScore)?
DATAROMA is more beginner-friendly with an approachable interface. Both can work for intermediate users.
Does DATAROMA or InsiderScore (VerityData | InsiderScore) have an API?
InsiderScore (VerityData | InsiderScore) provides API access for programmatic data retrieval and custom integrations. DATAROMA doesn't currently offer an API, so you'll need to use their web interface.
Should I choose DATAROMA or InsiderScore (VerityData | InsiderScore)?
Choose DATAROMA if you need Homepage states it is “currently tracking portfolios” of superinvestors (count shown on-page and may change over time) and highlights recent activity / insider buys of superinvestor holdings., and Superinvestor holdings pages list positions with % of portfolio, activity (e.g., Add/Reduce), shares, reported price, current price, and 52‑week low/high.. Go with InsiderScore (VerityData | InsiderScore) if Cleaned & context‑rich Form 4 dataset (history back to 2003/2004) with analyst review, 10b5‑1 plan tagging, and noise reduction (e.g., RSU/tax‑related sales)., and Comprehensive buyback database covering open plans initiated since at least 2004 plus quarterly and special updates, including ASRs, tender offers, Dutch auctions, and NCIBs; newer point-in-time feeds are documented. better fits how you invest.
What asset classes do DATAROMA and InsiderScore (VerityData | InsiderScore) cover?
Both cover Stocks, and ETFs. InsiderScore (VerityData | InsiderScore) adds coverage for Options, and Bonds.
Does DATAROMA or InsiderScore (VerityData | InsiderScore) have real-time data?
InsiderScore (VerityData | InsiderScore) offers real-time data feeds, which is essential for active traders. DATAROMA uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.
Can I export data from DATAROMA and InsiderScore (VerityData | InsiderScore)?
InsiderScore (VerityData | InsiderScore) supports data exports to CSV, Excel, JSON, and PDF. DATAROMA has more limited export options.
Other tools you might like
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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.