★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
13F Insight vs GuruFocus
Pick 13F Insight instead if
13F Insight
Free • Contact for pricing · Web · API
- You care about regulatory filings monitoring, something GuruFocus doesn't offer
Start here
GuruFocus
Free • From $549/yr · Web · Mobile · API
- You do a lot of your research from your phone
- You care about stock ideas, screeners, and ETF screeners, things 13F Insight doesn't offer
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOutbound links may include affiliate or sponsor codes.
Our take
The bottom line
13F Insight and GuruFocus cover a lot of the same ground (9 shared categories, including data visualizations, watchlist, and institutional ownership), so for the basics you won't go far wrong with either. GuruFocus simply does more: 48 categories to 13F Insight's 10, including stock ideas, screeners, and ETF screeners, plus a mobile app. 13F Insight counters by being completely free.
What readers say
13F Insight
Vote once to reveal the community verdict.
GuruFocus
Vote once to reveal the community verdict.
Key differences at a glance
- Mobile app
- GuruFocus
- Free trial
- GuruFocus7 days
- Broader coverage
- GuruFocus48 vs 10 categories
- Global coverage
- GuruFocus
- Asset coverage
- GuruFocusAdds mutual funds and funds
- Free plan
- Both
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • Contact for pricing | Free • From $549/yr |
Free tier | Yes | Yes |
Free trial | — | 7 days |
Plan limits | 3 limits: Free: watchlist items: 5, Standard: watchlist items: 20 +1 more | 47 limits: Free: portfolio limit: Up to 3 portfolios with 25 stocks each for free members, Free: data api requests: 100/month included in the Free API package +45 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | Yes | Yes |
Broker sync | — | Yes |
Integrations | — | GuruFocus Data API, GuruFocus MCP Server +3 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +3 more | Retail Traders, Pro Retail +9 more |
Categories covered | 10 | 48 |
Regions | North America | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data quality | — | 5 signals: Latency: End of Day, Granularity: EOD +3 more |
Data partners | — | 5 partners: QuoteMedia, Morningstar +3 more |
Capabilities | AI summaries: Filings | 8 signals: Custom formulas, Ranking backtests +6 more |
Security | Encryption in transit | Status page and Encryption in transit |
| Try it | Visit 13F Insight | Visit GuruFocus |
Where each one shines
What 13F Insight and GuruFocus each do best.ShowHide
Where each one shines
What 13F Insight and GuruFocus each do best.What 13F Insight does best
- Tracking institutional 13F holdings, Form 4 insider transactions, and 13D/G beneficial ownership reports from one filing-focused workspace.
- Research coverage for more than 30,000 institutional filers with indexed filing history, AUM context, current holdings, and position-change views.
- The AI Agent on filer, stock, and insider pages to ask plain-English questions over real SEC filings with sourced citations.
- Views for reviewing AI-generated filing summaries, position-change analysis, and unusual-activity alerts as a starting point for research.
- Tools for building filer and stock watchlists, with free and paid tiers setting different watchlist limits.
What GuruFocus does best
- Research coverage for global stocks with long historical financials, valuation data, charts, comparisons, market valuation indicators, economic indicators, industry data, and company-level fundamentals.
- The All-in-One Screener with hundreds of filters across fundamentals, valuation, profitability, growth, dividends, guru holdings, insider trades, predefined value screens, custom filters, saved screens, and downloads.
- Backtest screener strategies across many countries with configurable stock count, ranking metric, sort order, date range, and rebalance frequency.
- GF Score to compare stocks through a 0-100 framework built around financial strength, profitability, growth, valuation, and momentum.
- GF Value to frame fair value from historical multiples, past returns, and analyst estimates, then classify stocks by valuation range.
Every detail we compared
Every tracked attribute for 13F Insight and GuruFocus, side by side.ShowHide
Every detail we compared
Every tracked attribute for 13F Insight and GuruFocus, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsOptionsBonds | StocksETFsBondsMutual FundsOptionsFundsOther |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailValue InvestorsGrowth InvestorsAnalysts | Retail TradersPro RetailLong-term InvestorsValue InvestorsQuality InvestorsDividend InvestorsAnalystsQuants/Developers+3 more |
Regions | North America | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | Countries: USIdentifiers: Ticker, CUSIP, and CIK | Identifiers: Ticker and CIK |
| Data | ||
Data freshness | Not specified | End of Day |
Data granularity | Not specified | EOD |
Pricing sources | Not specified | ExchangeVendorModel |
Data partners | Not specified | QuoteMediaMorningstarRefinitivFREDSEC / local regulators |
| Access & integrations | ||
API protocols | Not specified | REST |
API auth & delivery | Not specified | Auth: APIKeySDKs: Python and GoDocs |
Import methods | Not specified | CSVBrokerOAuthManual |
Integrations | Not specified | GuruFocus Data APIGuruFocus MCP ServerGuruFocus Excel Add-inGuruFocus Google Sheets Add-onSnapTrade |
Export formats | Not specified | CSVExcelJSON |
| Plans & trust | ||
Security & compliance | Encryption in transit | Status pageEncryption in transit |
Capability signals | AI summaries: Filings | Custom formulasRanking backtestsUniverse builderFactors: Value, Quality, Momentum, and GrowthBroker syncMulti-currencyYield curvesAI summaries: Transcripts |
Vendor & support | 13F InsightSupport: Email | GuruFocus.com, LLCCountry: United StatesFounded 2004Support: Email, Chat, Phone, and Forum |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Freewatchlist items: 5 | Freeportfolio limit: Up to 3 portfolios with 25 stocks each for free members · data api requests: 100/month included in the Free API package · +1 more |
| Entry paid plan | Subscription“Standard”watchlist items: 20 | $549/yr≈ $45.75/mo“Premium”billing: Annual only · data api requests: 200/month included with Premium membership · +2 more |
| Tier 2 | Subscription“Pro”watchlist items: 100 | $1398/yr≈ $116.50/mo“Plus / Premium Plus”billing: Annual only · data api requests: 500/month included with Premium Plus membership · +2 more |
| Tier 3 | — | $200/mo“Data API Builder”billing: Billed annually · monthly request limit: No limit · +10 more |
| Tier 4 | — | $2448/yr≈ $204/mo“Pro / Professional”billing: Annual only · data api requests: 2,000/month included with Professional membership |
| Tier 5 | — | $2000/mo“Data API Commercial”billing: Billed annually · monthly request limit: No limit · +1 more |
| Top plan | — | $100 per unit“Data API Pay As You Go”initial top up: $100 credit · stock daily prices: $0.05/request · +16 more |
| Custom / enterprise | Contact sales“Enterprise” | Contact sales“Custom API / Enterprise Package” |
| Free trial | — | 7 days |
Questions we keep getting
What's the difference between 13F Insight and GuruFocus?
13F Insight leans toward data visualizations, watchlist, and institutional ownership, while GuruFocus puts more weight on stock ideas, screeners, and ETF screeners. They overlap in 9 categories, so for most people it comes down to workflow preference and price.
How much do 13F Insight and GuruFocus cost?
Good news: both 13F Insight and GuruFocus have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use 13F Insight or GuruFocus on my phone?
GuruFocus lists a dedicated mobile app, so it travels better. 13F Insight doesn't list a dedicated mobile app; its documented access is web and API.
Do 13F Insight and GuruFocus have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose 13F Insight or GuruFocus?
It depends on what you're after. Pick 13F Insight if regulatory filings monitoring matter to you; go with GuruFocus if you'd rather have stock ideas and screeners. And if you only need the basics both share, let price decide.
What asset classes do 13F Insight and GuruFocus cover?
Both cover stocks, ETFs, options, and bonds. GuruFocus adds mutual funds, funds, and other on top.
Which covers international markets: 13F Insight or GuruFocus?
GuruFocus has documented international coverage (North America, Europe, APAC, LatAm, and more), so it's the safer bet if you hold non-US stocks. 13F Insight is more region-specific, mainly North America.
Can I export data from 13F Insight and GuruFocus?
GuruFocus exports to CSV and Excel. 13F Insight is stingier about getting data out.
Are 13F Insight and GuruFocus good for long-term investing?
Yes, both are aimed squarely at long-term investors. Compare their coverage, workflow, and price before assuming they solve the same long-term research job.
Which has a better stock screener: 13F Insight or GuruFocus?
GuruFocus has a stock screener for surfacing ideas; 13F Insight doesn't, and focuses its energy elsewhere.
Can I track my portfolio with 13F Insight or GuruFocus?
GuruFocus handles portfolio tracking. 13F Insight 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.