★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
SEC API (sec-api.io) vs Yahoo Finance
Pick SEC API (sec-api.io) if
SEC API (sec-api.io)
Best for APIs & data feeds and regulatory filings monitoring
Free • From $55/mo · Web · API · 25% positive (4 votes)
- You want an API so you can script or automate things
- You care about APIs & data feeds, regulatory filings monitoring, and management compensation, things Yahoo Finance doesn't offer
Pick Yahoo Finance if
Yahoo Finance
Best for news and alerts
Free • From $7.95/mo · Web · Mobile · 33% positive (3 votes)
- You do a lot of your research from your phone
- You want the cheaper way in: plans start at $7.95/mo instead of $55/mo
- You care about news, alerts, and calendar, things SEC API (sec-api.io) 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.
The verdict
The bottom line
SEC API (sec-api.io) and Yahoo Finance cover a lot of the same ground (4 shared categories, including insider data, institutional ownership, and financials), so for the basics you won't go far wrong with either. Yahoo Finance simply does more: 22 categories to SEC API (sec-api.io)'s 7, including news, alerts, and calendar, plus a mobile app. SEC API (sec-api.io) counters by keeping things simpler.
Key differences at a glance
- Mobile app
- Yahoo Finance
- Cheaper paid plan
- Yahoo Finance$7.95/mo vs $55/mo
- Broader coverage
- Yahoo Finance22 vs 7 categories
- API access
- SEC API (sec-api.io)
- Broker sync
- Yahoo Finance
- Global coverage
- Yahoo Finance
Comparison snapshot
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $55/mo | Free • From $7.95/mo |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | 3 limits: Free Tier: api calls: 100, Personal & Startups: query api rate limit: 20 requests/second/API key +1 more | 9 limits: Free: data use: Yahoo states Finance data is informational only and not intended for..., Bronze: billing notes: Standard web pricing is shown as $7.95/mo billed $95.40 yearly; curre... +7 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | Yes | No |
Broker sync | No | Yes |
Integrations | — | Plaid and Yodlee |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | Retail Traders, Pro Retail +4 more |
Categories covered | 7 | 22 |
Regions | North America | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data quality | Latency: Real-time | 3 signals: Latency: Real-time and 15-min Delayed, Granularity: EOD +1 more |
Data partners | — | 15 partners: ICE Data Services, CoinMarketCap +13 more |
Capabilities | — | 4 signals: Universe builder, Broker sync +2 more |
| Try it | Visit SEC API (sec-api.io) | Visit Yahoo Finance |
Standout features
What SEC API (sec-api.io) does best
- Search SEC filings through query and full-text APIs covering all EDGAR form types and historical filings back to 1993.
- Use real-time WebSocket filing streams when new SEC filings need to trigger alerts, workflows, or downstream processing quickly.
- Convert XBRL filings to standardized JSON financial statements for income statement, balance sheet, cash flow, and US GAAP line-item workflows.
- Extract clean filing sections such as MD&A, Risk Factors, and other 10-K, 10-Q, or 8-K sections for research or AI pipelines.
- Access specialized APIs for Forms 3/4/5, 13F, 13D/G, Form 144, ADV, S-1, 424B4, Form C, Form D, Reg A, N-PORT, N-PX, and N-CEN data.
What Yahoo Finance does best
- Track stocks, ETFs, mutual funds, options, futures, currencies, commodities, crypto, and indices from a widely used web and mobile product.
- Use quote pages for charts, financial statements, valuation ratios, analyst estimates, ratings, price targets, news, SEC filings, transcripts, holders, insider transactions, dividends, and ESG data where available.
- Build watchlists and portfolios with manual lots, cash transactions, dividend tracking, fantasy holdings, CSV import/export, and supported brokerage-linked portfolios.
- Follow market news, trending tickers, earnings, IPOs, splits, other market events, and quote-page analysis from one familiar finance homepage.
- Use Yahoo Finance stock screeners and charting for basic idea generation, symbol comparison, indicators, and multi-symbol chart workflows.
Data & access details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsMutual FundsFunds | StocksETFsMutual FundsOptionsFuturesCommoditiesCurrenciesCryptos |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Not specified | Retail TradersPro RetailLong-term InvestorsDividend InvestorsGrowth InvestorsValue Investors |
Regions | North America | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | Countries: USIdentifiers: Ticker and CUSIP | Identifiers: Ticker |
| Data | ||
Data freshness | Real-time | Real-time15-min Delayed |
Data granularity | Not specified | EOD |
Data partners | Not specified | ICE Data ServicesCoinMarketCapMorningstarS&P Global Market IntelligenceLSEG Data & AnalyticsWall Street Horizon (TMX)Commodity Systems, Inc.Vickers+7 more |
| Access & integrations | ||
API protocols | RESTWebSocket | Not specified |
API auth & delivery | Auth: APIKeySDKs: Python | Not specified |
Import methods | Not specified | CSVManualBrokerOAuth |
Integrations | Not specified | PlaidYodlee |
Export formats | JSONPDF | CSV |
| Plans & trust | ||
Capability signals | Not specified | Universe builderBroker syncPortfolio attributionTax lots |
Vendor & support | Data2Value GmbHSupport: Email | Yahoo |
Curation ratings | Methodology 4/5Reliability 4/5UX 4/5 | Not specified |
Green tags are exclusive to that tool in this comparison.
Pricing breakdown
$55/mo
Starting price
Plans & pricing
- api calls: 100
- query api rate limit: 20 requests/second/API key
- query api rate limit: 40 requests/second/API key
$7.95/mo
Lower starting price
Plans & pricing
- data use: Yahoo states Finance data is informational only and not intended for...
- billing notes: Standard web pricing is shown as $7.95/mo billed $95.40 yearly; curre...
- availability: Select subscription plans are described as offered in the US and Cana...
- billing notes: Pricing page shows $19.95/mo billed $239.40 yearly.
- app store monthly price: $24.95 monthly in US App Store listing
- +1 more
- billing notes: Pricing page shows $39.95/mo billed $479.40 yearly.
- app store monthly price: $49.95 monthly in US App Store listing
- +1 more
Coverage overlap
Shared categories
4Where the two tools cover the same ground.
SEC API (sec-api.io) strengths
3What you only get with SEC API (sec-api.io).
Yahoo Finance strengths
18Community category leaders
Vote sentiment comparison
Loading sentiment chart...
Frequently Asked Questions
What's the difference between SEC API (sec-api.io) and Yahoo Finance?
SEC API (sec-api.io) leans toward APIs & data feeds, regulatory filings monitoring, and insider data, while Yahoo Finance puts more weight on news, alerts, and calendar. They overlap in 4 categories, so for most people it comes down to workflow preference and price.
How much do SEC API (sec-api.io) and Yahoo Finance cost?
Good news: both SEC API (sec-api.io) and Yahoo Finance have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use SEC API (sec-api.io) or Yahoo Finance on my phone?
Yahoo Finance lists a dedicated mobile app, so it travels better. SEC API (sec-api.io) doesn't list a dedicated mobile app; its documented access is web and API.
Does SEC API (sec-api.io) or Yahoo Finance have an API?
SEC API (sec-api.io) has an API for programmatic access and custom integrations. Yahoo Finance doesn't, so you're working through its interface.
Should I choose SEC API (sec-api.io) or Yahoo Finance?
It depends on what you're after. Pick SEC API (sec-api.io) if APIs & data feeds and regulatory filings monitoring matter to you; go with Yahoo Finance if you'd rather have news and alerts. And if you only need the basics both share, let price decide.
What asset classes do SEC API (sec-api.io) and Yahoo Finance cover?
Both cover stocks, ETFs, and mutual funds. SEC API (sec-api.io) also handles funds. Yahoo Finance adds options, futures, and commodities on top.
Do SEC API (sec-api.io) and Yahoo Finance offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Which covers international markets: SEC API (sec-api.io) or Yahoo Finance?
Yahoo Finance has documented international coverage (North America, Europe, APAC, LatAm, and more), so it's the safer bet if you hold non-US stocks. SEC API (sec-api.io) is more region-specific, mainly North America.
Can I export data from SEC API (sec-api.io) and Yahoo Finance?
Yahoo Finance exports to CSV. SEC API (sec-api.io) is stingier about getting data out.
Can SEC API (sec-api.io) or Yahoo Finance connect to my broker?
Yahoo Finance syncs with brokers automatically. With SEC API (sec-api.io), you're entering holdings by hand or importing files.
Which has a better stock screener: SEC API (sec-api.io) or Yahoo Finance?
Yahoo Finance has a stock screener for surfacing ideas; SEC API (sec-api.io) doesn't, and focuses its energy elsewhere.
Can I track my portfolio with SEC API (sec-api.io) or Yahoo Finance?
Yahoo Finance handles portfolio tracking. SEC API (sec-api.io) 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.