BEST INVESTING TOOLS COMPARISON

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Checked September 24, 2026

Tool Comparison

FINVIZ vs OpenInsider

FINVIZ

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

Best if

  • You want ETF screeners, stock comparison, and portfolio.
  • You trade often and need tooling built for speed
Paid from
—
Free plan
Yes
Platforms
Web

Best if

    Most versatile pick

    Start here

    FINVIZ logo

    FINVIZ

    finviz.comTested

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

    • You want ETF screeners, stock comparison, and portfolio.
    • You trade often and need tooling built for speed

    Pick OpenInsider instead if

    OpenInsider logo

    OpenInsider

    openinsider.comTested

    Free · Web

    • Go this way if it's completely free.

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

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    Our take

    The bottom line

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

    What readers say

    FINVIZ

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    OpenInsider

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    Key differences at a glance

    Broader coverage
    FINVIZ15 vs 3 categories
    Free plan
    Both
    See the full side-by-side table
    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.
    OpenInsider logo

    What OpenInsider does best

    1. Screening for real-time SEC Form 4 insider purchases and sales using data sourced from sec.gov.
    2. Prebuilt report pages such as Latest Insider Purchases to start from high-signal insider buying activity.
    3. Filters for ticker, filing date, trade date, insider, owner type, transaction type, value, price, and other table fields.
    4. Drill into ticker, insider, and industry pages to review related filings and transaction history.
    5. Insider buy-sell charts to visualize insider activity instead of reading only raw transaction tables.

    Side by side

    Pricing & plans
    Starting price
    Free • From $299.50/yr, billed annually
    Free
    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
    StocksETFsOptions
    StocksClosed-End Funds
    Target audience
    Retail TradersPro RetailDay TradersSwing TradersLong-term Investors
    Not specified
    Data freshness
    Real-time
    Real-time
    Export formats
    Excel
    CSV

    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 FINVIZ and OpenInsider
    Attribute
    FINVIZ logo
    FINVIZ
    OpenInsider logo
    OpenInsider
    Pricing & plans
    Starting price
    Free • From $299.50/yr, billed annuallyFree
    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 +3 more—
    Categories covered
    153
    Regions
    North AmericaNorth America
    Data & capabilities
    Data quality
    Latency: Real-timeLatency: Real-time
    Capabilities
    Universe builder and CorrelationUniverse builder
    Try itVisit FINVIZVisit OpenInsider

    Standout features

    The best features of FINVIZ and OpenInsider.
    Show
    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.
    OpenInsider logo

    What OpenInsider does best

    1. Screening for real-time SEC Form 4 insider purchases and sales using data sourced from sec.gov.
    2. Prebuilt report pages such as Latest Insider Purchases to start from high-signal insider buying activity.
    3. Filters for ticker, filing date, trade date, insider, owner type, transaction type, value, price, and other table fields.
    4. Drill into ticker, insider, and industry pages to review related filings and transaction history.
    5. Insider buy-sell charts to visualize insider activity instead of reading only raw transaction tables.

    All details

    Every attribute we track for FINVIZ and OpenInsider.
    Show
    Attribute
    FINVIZ logo
    FINVIZ
    OpenInsider logo
    OpenInsider
    Coverage & fit
    Asset types
    StocksETFsOptions
    StocksClosed-End Funds
    Experience
    BeginnerIntermediateAdvanced
    BeginnerIntermediateAdvanced
    Target audience
    Retail TradersPro RetailDay TradersSwing TradersLong-term Investors
    Not specified
    Regions
    North America
    North America
    Coverage details
    Countries: USIdentifiers: Ticker
    Countries: USIdentifiers: Ticker and CIK
    Data
    Data freshness
    Real-time
    Real-time
    Access & integrations
    Export formats
    Excel
    CSV
    Plans & trust
    Capability signals
    Universe builderCorrelation
    Universe builder
    Vendor & support
    Support: Email
    Not specified

    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 FINVIZ and OpenInsider
    Tier
    FINVIZ logo
    FINVIZ
    OpenInsider logo
    OpenInsider
    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 FINVIZ and OpenInsider?

    FINVIZ leans toward screeners, ETF screeners, and stock comparison, while OpenInsider puts more weight on insider data, screeners, and data visualizations. They overlap in 3 categories, so for most people it comes down to workflow preference and price.

    How much do FINVIZ and OpenInsider cost?

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

    Should I choose FINVIZ or OpenInsider?

    It depends on what you're after. Pick FINVIZ if ETF screeners and stock comparison matter to you; go with OpenInsider if you prefer its overall approach. And if you only need the basics both share, let price decide.

    What asset classes do FINVIZ and OpenInsider cover?

    Both cover stocks. FINVIZ also handles ETFs and options. OpenInsider adds closed-end funds on top.

    Do FINVIZ and OpenInsider offer real-time data?

    Yes, both serve real-time market data, so either works when timing matters.

    Can I export data from FINVIZ and OpenInsider?

    Yes, both export to spreadsheets (FINVIZ: Excel; OpenInsider: CSV), which is handy if you like running your own numbers.

    Is FINVIZ or OpenInsider better for day trading?

    FINVIZ is the one positioned more for active traders. OpenInsider 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: FINVIZ or OpenInsider?

    Both FINVIZ and OpenInsider include stock screeners, and they differ more in interface than raw power; try both and see which one clicks for you.

    Can I track my portfolio with FINVIZ or OpenInsider?

    FINVIZ handles portfolio tracking. OpenInsider 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.