VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

NO ADVICE

Friday, January 30, 2026

Tool Comparison

DATAROMA vs Insider Monitor comparison

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

DATAROMA logo

DATAROMA

dataroma.com

PricingFree
PlatformsWeb
Hands-on review
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
DATAROMAWeb
Insider MonitorWeb
Categories
DATAROMA5
Insider Monitor2
Pricing details
DATAROMAInsider Monitor
Free tier
Free trial
Starting price
Enterprise option
Available plansFree

Vote sentiment comparison

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Platform details

AttributeDATAROMAInsider Monitor
Asset types
StocksETFs
StocksClosed-End Funds
Experience
BeginnerIntermediateAdvanced
BeginnerIntermediateAdvanced
Regions
North America
North America
Data freshness
Not specified
Real-time
API access
Not specifiedNot specified
Export formats
Not specifiedNot specified

Coverage overlap

Shared categories1

Categories where both tools offer overlapping coverage.

DATAROMA strengths4

Categories covered by DATAROMA only.

Insider Monitor strengths1

Categories covered by Insider Monitor only.

Frequently Asked Questions

What's the difference between DATAROMA and Insider Monitor?

DATAROMA focuses on Stock Ideas, Investor Holdings, and 13F 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.

How much do DATAROMA and Insider Monitor cost?

Good news—both DATAROMA and Insider Monitor offer free plans. You can try each platform without commitment and only pay when you need premium features.

Should I choose DATAROMA or Insider Monitor?

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 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 DATAROMA and Insider Monitor cover?

Both cover Stocks. DATAROMA also includes ETFs. Insider Monitor adds coverage for Closed-End Funds.

Does DATAROMA or Insider Monitor have real-time data?

Insider Monitor 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.

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.