BEST INVESTING TOOLS COMPARISON

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Checked September 24, 2026

Tool Comparison

DATAROMA vs FINVIZ

Paid from
—
Free plan
Yes
Platforms
Web

Best if

  • You want stock ideas.

FINVIZ

TestedMost versatile pick
Review & pricing
Paid from
$299.50/yr, billed annually
Free plan
Yes
Platforms
Web

Best if

  • Delayed quotes won't cut it; you need real-time data
  • You want screeners, ETF screeners, and stock comparison.
  • You trade often and need tooling built for speed

Pick DATAROMA instead if

DATAROMA logo

DATAROMA

dataroma.comTested

Free · Web

  • You want stock ideas.
Most versatile pick

Start here

FINVIZ logo

FINVIZ

finviz.comTested

Free • From $299.50/yr, billed annually · Web

  • Delayed quotes won't cut it; you need real-time data
  • You want screeners, ETF screeners, and stock comparison.
  • You trade often and need tooling built for speed

Skip both if: Neither one clicks with how you research; there are strong third options.

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Our take

The bottom line

DATAROMA and FINVIZ cover a lot of the same ground (2 shared categories, institutional ownership and insider data), so for the basics you won't go far wrong with either. FINVIZ simply does more: 15 categories to DATAROMA's 3, including screeners, ETF screeners, and stock comparison. DATAROMA counters by being completely free.

What readers say

DATAROMA

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FINVIZ

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Key differences at a glance

Real-time data
FINVIZ
Broader coverage
FINVIZ15 vs 3 categories
Asset coverage
FINVIZAdds options
Free plan
Both
See the full side-by-side table
DATAROMA logo

What DATAROMA does best

  1. Curated superinvestor portfolios with each manager's reported holdings in one table.
  2. Review position size, portfolio weight, share count, reported price, current price, activity labels, and 52-week context for tracked holdings.
  3. Comparison tools for quarter-based portfolio changes, top buys, top sells, and manager-level activity from public filing data.
  4. Holdings Summary and Grand Portfolio views showing stocks owned by multiple tracked investors.
  5. Stock pages for Super Investor Stats, ownership count, rank across tracked portfolios, and related insider buying or selling summaries.
FINVIZ logo

What FINVIZ does best

  1. Screening for U.S. stocks and ETFs with a mix of valuation, growth, profitability, technical, ownership, dividend, and performance filters.
  2. Heat maps, sector/group views, and snapshot pages to spot where market strength, weakness, and unusual moves are clustering.
  3. Saved screener presets with table, chart and snapshot result views.
  4. Quote pages support ticker-level research with links to financials, charts, news, insider trades, filings, options, short interest, and peer comparisons.
  5. Review fundamental context with financial statements, EPS and sales charts, ownership pages, insider transactions, and 13F manager holdings.

Side by side

Pricing & plans
Starting price
Free
Free • From $299.50/yr, billed annually
Free tier
Yes
Yes
Free trial
—
—
Platforms & access
Web app
Yes
Yes
Mobile app
No
No
API access
No
No
Broker sync
—
No
Coverage & data
Asset types
StocksETFs
StocksETFsOptions
Target audience
Retail TradersPro RetailLong-term InvestorsValue InvestorsAnalystsStudents/Researchers
Retail TradersPro RetailDay TradersSwing TradersLong-term Investors
Data freshness
Not specified
Real-time
Export formats
Not specified
Excel

Pricing comparison

Free plan
—
Free
Entry paid plan
—
$299.50/yrBilled annually≈ $24.96/mo“Elite annual”
Top plan
—
$39.50/moBilled monthly“Elite monthly”

See for yourself

Side by side

Price, platforms, data, and market coverage.
Show
Side-by-side comparison of DATAROMA and FINVIZ
Attribute
DATAROMA logo
DATAROMA
FINVIZ logo
FINVIZ
Pricing & plans
Starting price
FreeFree • From $299.50/yr, billed annually
Free tier
YesYes
Free trial
——
Plan limits
—16 limits: Free: screener presets: Limited; current public pricing does not state the Free cap, Free: items per page: 20 (table) / 36 (charts) / 10 (snapshots) +14 more
Platforms & access
Web app
YesYes
Mobile app
NoNo
API access
NoNo
Broker sync
—No
Audience & fit
Experience level
Beginner, Intermediate, AdvancedBeginner, Intermediate, Advanced
Best for
Retail Traders, Pro Retail +4 moreRetail Traders, Pro Retail +3 more
Categories covered
315
Regions
North AmericaNorth America
Data & capabilities
Data quality
—Latency: Real-time
Capabilities
—Universe builder and Correlation
Try itVisit DATAROMAVisit FINVIZ

Standout features

The best features of DATAROMA and FINVIZ.
Show
DATAROMA logo

What DATAROMA does best

  1. Curated superinvestor portfolios with each manager's reported holdings in one table.
  2. Review position size, portfolio weight, share count, reported price, current price, activity labels, and 52-week context for tracked holdings.
  3. Comparison tools for quarter-based portfolio changes, top buys, top sells, and manager-level activity from public filing data.
  4. Holdings Summary and Grand Portfolio views showing stocks owned by multiple tracked investors.
  5. Stock pages for Super Investor Stats, ownership count, rank across tracked portfolios, and related insider buying or selling summaries.
FINVIZ logo

What FINVIZ does best

  1. Screening for U.S. stocks and ETFs with a mix of valuation, growth, profitability, technical, ownership, dividend, and performance filters.
  2. Heat maps, sector/group views, and snapshot pages to spot where market strength, weakness, and unusual moves are clustering.
  3. Saved screener presets with table, chart and snapshot result views.
  4. Quote pages support ticker-level research with links to financials, charts, news, insider trades, filings, options, short interest, and peer comparisons.
  5. Review fundamental context with financial statements, EPS and sales charts, ownership pages, insider transactions, and 13F manager holdings.

All details

Every attribute we track for DATAROMA and FINVIZ.
Show
Attribute
DATAROMA logo
DATAROMA
FINVIZ logo
FINVIZ
Coverage & fit
Asset types
StocksETFs
StocksETFsOptions
Experience
BeginnerIntermediateAdvanced
BeginnerIntermediateAdvanced
Target audience
Retail TradersPro RetailLong-term InvestorsValue InvestorsAnalystsStudents/Researchers
Retail TradersPro RetailDay TradersSwing TradersLong-term Investors
Regions
North America
North America
Coverage details
Identifiers: Ticker
Countries: USIdentifiers: Ticker
Data
Data freshness
Not specified
Real-time
Access & integrations
Export formats
Not specified
Excel
Plans & trust
Capability signals
Not specified
Universe builderCorrelation
Vendor & support
Not specified
Support: Email

Green tags are exclusive to that tool in this comparison.

Pricing

Plans, billing, free trials, and monthly prices.
Show
Plan-by-plan pricing comparison of DATAROMA and FINVIZ
Tier
DATAROMA logo
DATAROMA
FINVIZ logo
FINVIZ
Free plan—
Freescreener presets: Limited; current public pricing does not state the Free cap · items per page: 20 (table) / 36 (charts) / 10 (snapshots) · +4 more
Entry paid plan—
$299.50/yrBilled annually≈ $24.96/mo“Elite annual”screener presets: Unlimited · portfolios: 100 · +2 more
Top plan—
$39.50/moBilled monthly“Elite monthly”screener presets: Unlimited · items per page: Up to 100 (table) / 120 (charts) / 50 (snapshots) · +4 more

Questions we keep getting

What's the difference between DATAROMA and FINVIZ?

DATAROMA leans toward stock ideas, institutional ownership, and insider data, while FINVIZ puts more weight on screeners, ETF screeners, and stock comparison. They overlap in 2 categories, so for most people it comes down to workflow preference and price.

How much do DATAROMA and FINVIZ cost?

Good news: both DATAROMA and FINVIZ have free plans, so you can run them side by side and only pay if you hit a wall.

Should I choose DATAROMA or FINVIZ?

It depends on what you're after. Pick DATAROMA if stock ideas matter to you; go with FINVIZ if you'd rather have screeners and ETF screeners. And if you only need the basics both share, let price decide.

What asset classes do DATAROMA and FINVIZ cover?

Both cover stocks and ETFs. FINVIZ adds options on top.

Does DATAROMA or FINVIZ have real-time data?

FINVIZ offers real-time data, which matters if you trade actively. DATAROMA runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.

Can I export data from DATAROMA and FINVIZ?

FINVIZ exports to Excel. DATAROMA is stingier about getting data out.

Is DATAROMA or FINVIZ better for day trading?

FINVIZ is the one positioned more for active traders. DATAROMA is the better fit if you care less about fast trading workflows and more about a calmer research process.

Which has a better stock screener: DATAROMA or FINVIZ?

FINVIZ has a stock screener for surfacing ideas; DATAROMA doesn't, and focuses its energy elsewhere.

Can I track my portfolio with DATAROMA or FINVIZ?

FINVIZ handles portfolio tracking. DATAROMA is really a research tool; you'd track your portfolio elsewhere.

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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.