★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Source check: EIA Open Data checked July 18, 2026
Tool Comparison
EIA Open Data vs GuruFocus
Pick EIA Open Data instead if
EIA Open Data
Free · Web · API
- You care about official sources, 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 EIA Open Data doesn't offer
- You're a long-term investor who cares more about fundamentals than headlines
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
EIA Open Data and GuruFocus cover a lot of the same ground (4 shared categories, including APIs & data feeds, data visualizations, and calendar), so for the basics you won't go far wrong with either. GuruFocus simply does more: 48 categories to EIA Open Data's 5, including stock ideas, screeners, and ETF screeners, plus a mobile app. EIA Open Data counters by being completely free.
What readers say
EIA Open Data
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GuruFocus
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Key differences at a glance
- Mobile app
- GuruFocus
- Free trial
- GuruFocus7 days
- Broader coverage
- GuruFocus48 vs 5 categories
- 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 | Free • From $549/yr |
Free tier | Yes | Yes |
Free trial | — | 7 days |
Plan limits | — | 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 | Microsoft Excel Add-In | GuruFocus Data API, GuruFocus MCP Server +3 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Analysts, Quants/Developers +2 more | Retail Traders, Pro Retail +9 more |
Categories covered | 5 | 48 |
Regions | North America, Europe, APAC, LatAm, Middle East, Africa | 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 | — | 8 signals: Custom formulas, Ranking backtests +6 more |
Security | — | Status page and Encryption in transit |
| Try it | Visit EIA Open Data | Visit GuruFocus |
Where each one shines
What EIA Open Data and GuruFocus each do best.ShowHide
Where each one shines
What EIA Open Data and GuruFocus each do best.What EIA Open Data does best
- Energy data across electricity, petroleum, natural gas, coal, renewables, nuclear, consumption, prices, reserves, and international markets.
- API v2 with hierarchical dataset discovery, facets, date filters, pagination, and JSON responses.
- Hourly electricity operating data alongside daily, weekly, monthly, quarterly, and annual statistical series where available.
- Bulk-file downloads, browser data tools, widgets, and a Microsoft Excel add-in.
- Metadata that identifies frequencies, units, descriptions, child routes, and available facets.
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 EIA Open Data and GuruFocus, side by side.ShowHide
Every detail we compared
Every tracked attribute for EIA Open Data and GuruFocus, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | CommoditiesOther | StocksETFsBondsMutual FundsOptionsFundsOther |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | AnalystsQuants/DevelopersInstitutional InvestorsStudents/Researchers | Retail TradersPro RetailLong-term InvestorsValue InvestorsQuality InvestorsDividend InvestorsAnalystsQuants/Developers+3 more |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | Countries: US | 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 | REST | REST |
API auth & delivery | Auth: APIKeyDocs | Auth: APIKeySDKs: Python and GoDocs |
Import methods | Not specified | CSVBrokerOAuthManual |
Integrations | Microsoft Excel Add-In | GuruFocus Data APIGuruFocus MCP ServerGuruFocus Excel Add-inGuruFocus Google Sheets Add-onSnapTrade |
Export formats | CSVExcelJSON | CSVExcelJSON |
| Plans & trust | ||
Security & compliance | Not specified | Status pageEncryption in transit |
Capability signals | Not specified | Custom formulasRanking backtestsUniverse builderFactors: Value, Quality, Momentum, and GrowthBroker syncMulti-currencyYield curvesAI summaries: Transcripts |
Vendor & support | U.S. Energy Information Administration (EIA)Country: USSupport: Email and Phone | 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 | Free“Free public access” | 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 | — | $549/yr≈ $45.75/mo“Premium”billing: Annual only · data api requests: 200/month included with Premium membership · +2 more |
| Tier 2 | — | $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“Custom API / Enterprise Package” |
| Free trial | — | 7 days |
Questions we keep getting
What's the difference between EIA Open Data and GuruFocus?
EIA Open Data leans toward APIs & data feeds, data visualizations, and calendar, while GuruFocus puts more weight on stock ideas, screeners, and ETF screeners. They overlap in 4 categories, so for most people it comes down to workflow preference and price.
How much do EIA Open Data and GuruFocus cost?
Good news: both EIA Open Data and GuruFocus have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use EIA Open Data or GuruFocus on my phone?
GuruFocus lists a dedicated mobile app, so it travels better. EIA Open Data doesn't list a dedicated mobile app; its documented access is web and API.
Do EIA Open Data 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 EIA Open Data or GuruFocus?
It depends on what you're after. Pick EIA Open Data if official sources 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 EIA Open Data and GuruFocus cover?
Both cover other. EIA Open Data also handles commodities. GuruFocus adds stocks, ETFs, and bonds on top.
Can I export data from EIA Open Data and GuruFocus?
Yes, both export to spreadsheets (CSV and Excel), which is handy if you like running your own numbers.
Which has a better stock screener: EIA Open Data or GuruFocus?
GuruFocus has a stock screener for surfacing ideas; EIA Open Data doesn't, and focuses its energy elsewhere.
Can I track my portfolio with EIA Open Data or GuruFocus?
GuruFocus handles portfolio tracking. EIA Open Data is really a research tool; you'd track your portfolio elsewhere.
Keep researching
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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.