VOL. XCIV, NO. 247
BEST INVESTING TOOLS COMPARISON
Tool details checked August 23, 2026
Tool Comparison
Financial Modeling Prep (FMP) vs WhaleWisdom
Pick Financial Modeling Prep (FMP) if
Financial Modeling Prep (FMP)
Free • From $264/yr · Web · Desktop · API
- You want the cheaper way in: plans start at $22/mo instead of $25/mo
- Delayed quotes won't cut it; you need real-time data
- You want news, calendar, and dividends.
Pick WhaleWisdom if
WhaleWisdom
Free • From $300/yr · Web · API · Desktop
- You want stock ideas, backtesting, and alerts.
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
Financial Modeling Prep (FMP) and WhaleWisdom cover a lot of the same ground (5 shared categories, including screeners, APIs & data feeds, and institutional ownership), so for the basics you won't go far wrong with either. Financial Modeling Prep (FMP) simply does more: 19 categories to WhaleWisdom's 8, including news, calendar, and dividends. WhaleWisdom counters by keeping things simpler.
What readers say
Financial Modeling Prep (FMP)
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WhaleWisdom
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Key differences at a glance
- Cheaper paid plan
- Financial Modeling Prep (FMP)$22/mo vs $25/mo
- Broader coverage
- Financial Modeling Prep (FMP)19 vs 8 categories
- Real-time data
- Financial Modeling Prep (FMP)
- Global coverage
- Financial Modeling Prep (FMP)
- 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 • From $264/yr | Free • From $300/yr |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | 23 limits: Basic: api calls per day: 250, Basic: timeframe: End of Day +21 more | — |
| Platforms & access | ||
Web app | Yes | Yes |
Desktop app | Yes | Yes |
Mobile app | No | No |
API access | Yes | Yes |
Integrations | Excel Add-in, Google Sheets Add-on +3 more | WhaleWisdom Excel Add-in, Microsoft Office Store add-in +1 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +6 more | — |
Categories covered | 19 | 8 |
Regions | North America, Europe, APAC, LatAm, Middle East, Africa | North America |
| Data & capabilities | ||
Data quality | 4 signals: Latency: Streaming, Real-time, and End of Day, Granularity: Minute and EOD +2 more | — |
Capabilities | Universe builder and Yield curves | — |
Security | SOC2 and Status page | Data residency: US |
| Try it | Visit Financial Modeling Prep (FMP) | Visit WhaleWisdom |
Where each one shines
What Financial Modeling Prep (FMP) and WhaleWisdom each do best.ShowHide
Where each one shines
What Financial Modeling Prep (FMP) and WhaleWisdom each do best.What Financial Modeling Prep (FMP) does best
- Use one API for market data, fundamentals, news, calendars, macro indicators, ESG, ownership, analyst data, transcripts, funds, crypto, foreign exchange, and commodities.
- Tools for building with REST endpoints, WebSocket streaming for real-time stocks, crypto, and FX, an API playground, documentation, changelog, cycle-time pages, and a public status page.
- Access to real-time quotes plus intraday and end-of-day historical bars, with higher tiers adding longer history, technical indicators, 1-minute intraday charting, and bulk delivery.
- Access to standardized and as-reported financial statements, key metrics, ratios, financial scores, enterprise values, segment revenue, DCF models, and other valuation metrics.
- Calendar and corporate-action endpoints for earnings, IPO prospectuses, dividends, splits, economic releases, and related event research.
What WhaleWisdom does best
- Tracks SEC filings including 13F reports, Schedule 13D/G events, Form 4 insider transactions, Form D, Form 144, N-CEN, and Form ADV.
- Monitors hedge funds, institutional filers, stock holders, filer groups, and stock watchlists.
- Review 13F history back to Q1 2001 on paid plans, while free access focuses on recent history and smaller limits.
- WhaleIndex, WhaleScore, WhaleTrader, Combined Holdings, and insider backtesting features on eligible paid plans.
- Export support for holdings and dashboard data through CSV, Excel, JSON, and the WhaleWisdom Excel Add-in depending on plan.
Every detail we compared
Every tracked attribute for Financial Modeling Prep (FMP) and WhaleWisdom, side by side.ShowHide
Every detail we compared
Every tracked attribute for Financial Modeling Prep (FMP) and WhaleWisdom, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsMutual FundsFundsCurrenciesCryptosCommoditiesOther | StocksETFsClosed-End FundsBondsOptions |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailInstitutional InvestorsQuants/DevelopersAnalystsAsset ManagersHedge FundsStudents/Researchers | Not specified |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North America |
Coverage details | Identifiers: Ticker, CUSIP, ISIN, and CIK | Countries: USIdentifiers: Ticker, CUSIP, and CIK |
| Data | ||
Data freshness | StreamingReal-timeEnd of Day | Not specified |
Data granularity | MinuteEOD | Not specified |
Pricing sources | Exchange | Not specified |
| Access & integrations | ||
API protocols | RESTWebSocket | REST |
API auth & delivery | Auth: APIKeySDKs: Python, R, and GoDocs | Auth: APIKey20 req/minDocs |
Integrations | Excel Add-inGoogle Sheets Add-onPerplexity AIFinance ToolkitWisesheets | WhaleWisdom Excel Add-inMicrosoft Office Store add-inNightly FTP bulk files for Enterprise |
Export formats | CSVJSON | CSVExcelJSON |
| Plans & trust | ||
Security & compliance | SOC2Status page | Data residency: US |
Capability signals | Universe builderYield curves | Not specified |
Vendor & support | Financial Modeling PrepSupport: Email and Chat | WhaleWisdom, LLCCountry: United StatesSupport: Email |
Curation ratings | Not specified | Methodology 3/5Reliability 3/5UX 3/5 |
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“Basic”api calls per day: 250 · timeframe: End of Day · +3 more | Free |
| Entry paid plan | $264/yr≈ $22/mo“Starter”api calls per minute: 300 · historical years: 5 · +3 more | $300/yr≈ $25/mo“Standard Annual” |
| Tier 2 | $708/yr≈ $59/mo“Premium”api calls per minute: 750 · historical years: 30 · +3 more | $90/qtr“Standard Quarterly” |
| Tier 3 | $1788/yr≈ $149/mo“Ultimate”api calls per minute: 3,000 · historical years: 30+ · +3 more | $500/yr≈ $41.67/mo“Pro Annual” |
| Top plan | — | $150/qtr“Pro Quarterly” |
| Custom / enterprise | Contact sales“Enterprise”api calls per minute: 3,000+ · bandwidth30 day: 1TB+ · +1 more | Contact sales“Enterprise” |
Questions we keep getting
What's the difference between Financial Modeling Prep (FMP) and WhaleWisdom?
Financial Modeling Prep (FMP) leans toward screeners, APIs & data feeds, and news, while WhaleWisdom puts more weight on institutional ownership, insider data, and stock ideas. They overlap in 5 categories, so for most people it comes down to workflow preference and price.
How much do Financial Modeling Prep (FMP) and WhaleWisdom cost?
Good news: both Financial Modeling Prep (FMP) and WhaleWisdom have free plans, so you can run them side by side and only pay if you hit a wall.
Do Financial Modeling Prep (FMP) and WhaleWisdom have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose Financial Modeling Prep (FMP) or WhaleWisdom?
It depends on what you're after. Pick Financial Modeling Prep (FMP) if news and calendar matter to you; go with WhaleWisdom if you'd rather have stock ideas and backtesting. And if you only need the basics both share, let price decide.
What asset classes do Financial Modeling Prep (FMP) and WhaleWisdom cover?
Both cover stocks and ETFs. Financial Modeling Prep (FMP) also handles mutual funds, funds, and currencies. WhaleWisdom adds closed-end funds, bonds, and options on top.
Does Financial Modeling Prep (FMP) or WhaleWisdom have real-time data?
Financial Modeling Prep (FMP) offers real-time data, which matters if you trade actively. WhaleWisdom 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.
Which covers international markets: Financial Modeling Prep (FMP) or WhaleWisdom?
Financial Modeling Prep (FMP) has documented international coverage (North America, Europe, APAC, LatAm, and more), so it's the safer bet if you hold non-US stocks. WhaleWisdom is more region-specific, mainly North America.
Can I export data from Financial Modeling Prep (FMP) and WhaleWisdom?
Yes, both export to spreadsheets (CSV), which is handy if you like running your own numbers.
Which has a better stock screener: Financial Modeling Prep (FMP) or WhaleWisdom?
Both Financial Modeling Prep (FMP) and WhaleWisdom include stock screeners, and they differ more in interface than raw power; try both and see which one clicks for you.
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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.