BEST INVESTING TOOLS COMPARISON

Checking

Checked September 24, 2026

Tool Comparison

GuruFocus vs Portseido

Paid from
$45.75/mo
Free plan
Yes
Platforms
Web, Mobile, API

Best if

  • You want an API so you can script or automate things
  • You want stock ideas, screeners, and ETF screeners.
Paid from
$8/mo
Free plan
Yes
Platforms
Web, Mobile

Best if

  • You want the cheaper way in: plans start at $8/mo instead of $45.75/mo
  • Delayed quotes won't cut it; you need real-time data
  • You want performance attribution, risk metrics, and tax lots / lot optimization.

Pick GuruFocus if

GuruFocus logo

GuruFocus

gurufocus.comTested

Free • From $549/yr · Web · Mobile · API

  • You want an API so you can script or automate things
  • You want stock ideas, screeners, and ETF screeners.

Pick Portseido if

Portseido logo

Portseido

portseido.com

Free • From $8/yr · Web · Mobile

  • You want the cheaper way in: plans start at $8/mo instead of $45.75/mo
  • Delayed quotes won't cut it; you need real-time data
  • You want performance attribution, risk metrics, and tax lots / lot optimization.

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

See alternatives

Outbound links may include affiliate or sponsor codes.

Not set on either one? See the top 50 tools, ranked by user votes, or the deals page for big discounts on popular tools.

Our take

The bottom line

GuruFocus and Portseido cover a lot of the same ground (5 shared categories, including data visualizations, portfolio, and dividends), so for the basics you won't go far wrong with either. GuruFocus simply does more: 49 categories to Portseido's 11, including stock ideas, screeners, and ETF screeners. Portseido counters by starting cheaper at $8/mo.

What readers say

GuruFocus

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Portseido

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Key differences at a glance

Cheaper paid plan
Portseido$8/mo vs $45.75/mo
Broader coverage
GuruFocus49 vs 11 categories
API access
GuruFocus
Real-time data
Portseido
Broker sync
GuruFocus
Free plan
Both
See the full side-by-side table
GuruFocus logo

What GuruFocus does best

  1. Research coverage for global stocks with long historical financials, valuation data, charts, comparisons, market valuation indicators, economic indicators, industry data, and company-level fundamentals.
  2. 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.
  3. ETF Screener and ETF GF Scores for filtering and comparing more than 5,000 U.S.
  4. Corporate and government bond screening by yield, maturity, ratings, coupon structure, outstanding amount, issuer, and industry, plus company-level bond tabs.
  5. Backtest screener strategies across many countries with configurable stock count, ranking metric, sort order, date range, and rebalance frequency; current membership terms give Premium the latest five years and Premium Plus/Professional history back to 2006.
Portseido logo

What Portseido does best

  1. Tracking stocks, ETFs, crypto, mutual funds, and custom assets across web, iOS, and Android, with public coverage claims spanning 70+ exchanges and investors in 160+ countries.
  2. Metrics for portfolio performance with money-weighted return, time-weighted return, simple return, beta, drawdown, Sharpe ratio, max drawdown duration, and benchmark comparisons.
  3. Analysis of allocation by business, industry, sector, country, region, asset class, and filtered multi-portfolio views.
  4. Automation for dividend tracking with dividend schedules, upcoming and estimated dividend views, cash dividend transactions, and user-defined withholding-tax rates.
  5. Review open, closed, and partially open lots with realized and unrealized gains, annualized return versus benchmark, and FIFO, LIFO, or weighted-average cost basis.

Side by side

Pricing & plans
Starting price
Free • From $549/yr
Free • From $8/yr
Free tier
Yes
Yes
Free trial
7 days
14 days
Platforms & access
Web app
Yes
Yes
Mobile app
Yes
Yes
API access
Yes
No
Broker sync
Yes
No
Integrations
GuruFocus Data API, GuruFocus MCP Server +3 more
Google Sheets, Broker statement uploads +17 more
Coverage & data
Asset types
StocksETFsBondsMutual FundsOptionsFundsOther
StocksETFsCryptosMutual FundsReal EstateOther
Target audience
Retail TradersPro RetailLong-term InvestorsValue InvestorsQuality InvestorsDividend InvestorsAnalystsQuants/Developers+3 more
Retail TradersPro RetailLong-term InvestorsDividend Investors
Data freshness
End of Day
Real-timeEnd of Day
Data granularity
EOD
EOD
Export formats
CSVExcelJSON
Not specified

Pricing comparison

Tier
PortseidoCheaper start
Free plan
Free
Free
Entry paid plan
$549/yr≈ $45.75/mo“Premium”
$8/yr≈ $8/mo“Plus”
Tier 2
$200/mo“Data API Builder”
$12/yr≈ $12/mo“Pro”
Tier 3
$2000/mo“Data API Commercial”
—
Tier 4
Subscription“Premium Plus”
—
Tier 5
Subscription“Professional”
—
Top plan
$100 per unit“Data API Pay As You Go”
—
Custom / enterprise
Contact sales“Custom API / Enterprise Package”
—
Free trial
7 days
14 days

See for yourself

Side by side

Price, platforms, data, and market coverage.
Show
Side-by-side comparison of GuruFocus and Portseido
Attribute
GuruFocus logo
GuruFocus
Portseido logo
Portseido
Pricing & plans
Starting price
Free • From $549/yrFree • From $8/yr
Free tier
YesYes
Free trial
7 days14 days
Plan limits
57 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 +55 more8 limits: Free: transactions: 100, Free: portfolios: 1 +6 more
Platforms & access
Web app
YesYes
Mobile app
YesYes
API access
YesNo
Broker sync
YesNo
Integrations
GuruFocus Data API, GuruFocus MCP Server +3 moreGoogle Sheets, Broker statement uploads +17 more
Audience & fit
Experience level
Beginner, Intermediate, AdvancedBeginner, Intermediate, Advanced
Best for
Retail Traders, Pro Retail +9 moreRetail Traders, Pro Retail +2 more
Categories covered
4911
Regions
North America, Europe, APAC, LatAm, Middle East, AfricaNorth America, Europe, APAC, LatAm, Middle East
Data & capabilities
Data quality
5 signals: Latency: End of Day, Granularity: EOD +3 more6 signals: Latency: Real-time and End of Day, Granularity: EOD +4 more
Data partners
5 partners: QuoteMedia, Morningstar +3 more—
Capabilities
9 signals: Custom formulas, Ranking backtests +7 more5 signals: Performance attribution, Portfolio attribution +3 more
Security
Status page and Encryption in transitEncryption at rest
Try itVisit GuruFocusVisit Portseido

Standout features

The best features of GuruFocus and Portseido.
Show
GuruFocus logo

What GuruFocus does best

  1. Research coverage for global stocks with long historical financials, valuation data, charts, comparisons, market valuation indicators, economic indicators, industry data, and company-level fundamentals.
  2. 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.
  3. ETF Screener and ETF GF Scores for filtering and comparing more than 5,000 U.S.
  4. Corporate and government bond screening by yield, maturity, ratings, coupon structure, outstanding amount, issuer, and industry, plus company-level bond tabs.
  5. Backtest screener strategies across many countries with configurable stock count, ranking metric, sort order, date range, and rebalance frequency; current membership terms give Premium the latest five years and Premium Plus/Professional history back to 2006.
Portseido logo

What Portseido does best

  1. Tracking stocks, ETFs, crypto, mutual funds, and custom assets across web, iOS, and Android, with public coverage claims spanning 70+ exchanges and investors in 160+ countries.
  2. Metrics for portfolio performance with money-weighted return, time-weighted return, simple return, beta, drawdown, Sharpe ratio, max drawdown duration, and benchmark comparisons.
  3. Analysis of allocation by business, industry, sector, country, region, asset class, and filtered multi-portfolio views.
  4. Automation for dividend tracking with dividend schedules, upcoming and estimated dividend views, cash dividend transactions, and user-defined withholding-tax rates.
  5. Review open, closed, and partially open lots with realized and unrealized gains, annualized return versus benchmark, and FIFO, LIFO, or weighted-average cost basis.

All details

Every attribute we track for GuruFocus and Portseido.
Show
Attribute
GuruFocus logo
GuruFocus
Portseido logo
Portseido
Coverage & fit
Asset types
StocksETFsBondsMutual FundsOptionsFundsOther
StocksETFsCryptosMutual FundsReal EstateOther
Experience
BeginnerIntermediateAdvanced
BeginnerIntermediateAdvanced
Target audience
Retail TradersPro RetailLong-term InvestorsValue InvestorsQuality InvestorsDividend InvestorsAnalystsQuants/Developers+3 more
Retail TradersPro RetailLong-term InvestorsDividend Investors
Regions
North AmericaEuropeAPACLatAmMiddle EastAfrica
North AmericaEuropeAPACLatAmMiddle East
Coverage details
Identifiers: Ticker and CIK
31 countriesIdentifiers: Ticker
Data
Data freshness
End of Day
Real-timeEnd of Day
Data granularity
EOD
EOD
Pricing sources
ExchangeVendorModel
VendorManual
Data partners
QuoteMediaMorningstarRefinitivFREDSEC / local regulators
Not specified
Access & integrations
API protocols
REST
Not specified
API auth & delivery
Auth: APIKeySDKs: Python and GoDocs
Not specified
Import methods
CSVBrokerOAuthManual
CSVManual
Integrations
GuruFocus Data APIGuruFocus MCP ServerGuruFocus Excel Add-inGuruFocus Google Sheets Add-onSnapTrade
Google SheetsBroker statement uploadsDEGIROTrading 212TD AmeritradeCharles SchwabFidelityInteractive Brokers+11 more
Export formats
CSVExcelJSON
Not specified
Plans & trust
Security & compliance
Status pageEncryption in transit
Encryption at rest
Capability signals
Custom formulasRanking backtestsUniverse builderFactors: Value, Quality, Momentum, and GrowthBroker syncMulti-currencyYield curvesCredit ratings+1 more
Performance attributionPortfolio attributionTax lotsMulti-currencyCost basis: FIFO and LIFO
Vendor & support
GuruFocus.com, LLCCountry: United StatesFounded 2004Support: Email, Chat, Phone, and Forum
Portseido Co., Ltd.Country: ThailandFounded 2021Support: Email
Curation ratings
Not specified
Methodology 3/5Reliability 4/5UX 4/5

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 GuruFocus and Portseido
Tier
GuruFocus logo
GuruFocus
Portseido logo
PortseidoCheaper start
Free plan
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
Freetransactions: 100 · portfolios: 1
Entry paid plan
$549/yr≈ $45.75/mo“Premium”billing: Annual only · region price: $549/year for USA, Asia, or Europe; $369/year for several other regions · +7 more
$8/yr≈ $8/mo“Plus”transactions: Unlimited · portfolios: 1 · +1 more
Tier 2
$200/mo“Data API Builder”billing: Billed annually · monthly request limit: No limit · +12 more
$12/yr≈ $12/mo“Pro”transactions: Unlimited · portfolios: Multiple · +1 more
Tier 3
$2000/mo“Data API Commercial”billing: Billed annually · monthly request limit: No limit · +1 more
—
Tier 4
Subscription“Premium Plus”billing: Annual only · public price: Current rendered pricing could not establish the Premium Plus amount · +4 more
—
Tier 5
Subscription“Professional”billing: Annual only · public price: Current rendered pricing could not establish the Professional amount · +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“Custom API / Enterprise Package”
—
Free trial7 days14 days

Questions we keep getting

What's the difference between GuruFocus and Portseido?

GuruFocus leans toward stock ideas, screeners, and ETF screeners, while Portseido puts more weight on portfolio, data visualizations, and performance attribution. They overlap in 5 categories, so for most people it comes down to workflow preference and price.

How much do GuruFocus and Portseido cost?

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

Does GuruFocus or Portseido have an API?

GuruFocus has an API for programmatic access and custom integrations. Portseido doesn't, so you're working through its interface.

Should I choose GuruFocus or Portseido?

It depends on what you're after. Pick GuruFocus if stock ideas and screeners matter to you; go with Portseido if you'd rather have performance attribution and risk metrics. And if you only need the basics both share, let price decide.

What asset classes do GuruFocus and Portseido cover?

Both cover stocks, ETFs, mutual funds, and other. GuruFocus also handles bonds, options, and funds. Portseido adds cryptos and real estate on top.

Does GuruFocus or Portseido have real-time data?

Portseido offers real-time data, which matters if you trade actively. GuruFocus 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 GuruFocus and Portseido?

GuruFocus exports to CSV and Excel. Portseido is stingier about getting data out.

Can GuruFocus or Portseido connect to my broker?

GuruFocus syncs with brokers automatically. With Portseido, you're entering holdings by hand or importing files.

Are GuruFocus and Portseido 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: GuruFocus or Portseido?

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

Can I track my portfolio with GuruFocus or Portseido?

Yes, both do portfolio tracking: holdings, performance, and allocation in one place.

Feedback

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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.