Tool Comparison
Alpha Vantage vs SentiSense
- Paid from
- $49.99/mo
- Free plan
- Yes
- Platforms
- Web, API
Best if
- You want IPO, dividends, and splits.
- You're newer to investing and want something approachable
- Paid from
- $15/mo
- Free plan
- Yes
- Platforms
- Web, API
Best if
- You want the cheaper way in: plans start at $15/mo instead of $49.99/mo
- You want stock ideas, screeners, and data visualizations.
- You trade often and need tooling built for speed
Pick Alpha Vantage if
Alpha Vantage
Free • From $49.99/mo · Web · API
- You want IPO, dividends, and splits.
- You're newer to investing and want something approachable
Pick SentiSense if
SentiSense
Free • From $15/mo · Web · API
- You want the cheaper way in: plans start at $15/mo instead of $49.99/mo
- You want stock ideas, screeners, and data visualizations.
- You trade often and need tooling built for speed
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
Alpha Vantage and SentiSense cover a lot of the same ground (8 shared categories, including APIs & data feeds, news, and news sentiment), so for the basics you won't go far wrong with either. SentiSense simply does more: 22 categories to Alpha Vantage's 18, including stock ideas, screeners, and data visualizations. Alpha Vantage counters by keeping things simpler.
What readers say
Alpha Vantage
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SentiSense
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Key differences at a glance
- Cheaper paid plan
- SentiSense$15/mo vs $49.99/mo
- Broader coverage
- SentiSense22 vs 18 categories
- Global coverage
- Alpha Vantage
- Beginner friendly
- Alpha Vantage
- Free plan
- Both
What Alpha Vantage does best
- Call REST endpoints for stocks, ETFs, mutual funds, FX, crypto, commodities, options, technical indicators, fundamentals, and macro data.
- Pull daily, weekly, monthly, or intraday equity series with split and dividend adjustments where supported.
- Premium U.S. options endpoints include real-time and historical chains, Greeks, and implied volatility.
- Retrieve company overviews, financial statements, dividends, splits, shares outstanding, ETF holdings, listings, earnings, and calendars.
- Alpha Intelligence adds news, sentiment, earnings-call transcripts, gainers and losers, insider trades, and related analytics.
What SentiSense does best
- The web app and REST API to combine market data, social sentiment, news clustering, institutional flow, insider trading, congressional trading, and AI analysis.
- Tracking SentiSense Score, a per-ticker sentiment signal blending news, Reddit, and X/Twitter context for stock discovery and crowd-conviction monitoring.
- Documents & News APIs for sentiment metrics across news articles, social posts, and AI-curated stories, subject to source-content restrictions.
- Review AI-curated story clusters with generated titles, sentiment, ticker badges, source aggregation, and impact scores.
- Market Mood as a 0-100 fear/greed-style index built from internal signals with historical views.
Side by side
Pricing comparison
See for yourself
Side by side
Price, platforms, data, and market coverage.ShowHide
Side by side
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $49.99/mo | Free • From $15/mo |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | 7 limits: Free: api requests per day: 25, Premium membership (personal use): api requests per day: No enforced daily cap; the selected tier sets a per-minute rate. +5 more | 18 limits: Free: api requests per month: 1,000, Free: rate limit per min: 30 +16 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | Yes | Yes |
Broker sync | No | No |
Integrations | Microsoft Excel, Google Sheets +1 more | SentiSense REST API, SentiSense Python SDK +10 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Intermediate, Advanced |
Best for | Retail Traders, Institutional Investors +3 more | Retail Traders, Pro Retail +7 more |
Categories covered | 18 | 22 |
Regions | North America, Europe, APAC | North America |
| Data & capabilities | ||
Data quality | 3 signals: Latency: Real-time, 15-min Delayed, and End of Day, Granularity: Minute and EOD +1 more | Latency: Real-time and 15-min Delayed and Pricing: Vendor |
Data partners | Nasdaq | 6 partners: TradingView, Polygon.io +4 more |
Capabilities | Greeks and Yield curves | Universe builder and AI summaries: News |
Security | — | 3 signals: Data residency: US, Encryption at rest +1 more |
| Try it | Visit Alpha Vantage | Visit SentiSense |
Standout features
The best features of Alpha Vantage and SentiSense.ShowHide
Standout features
What Alpha Vantage does best
- Call REST endpoints for stocks, ETFs, mutual funds, FX, crypto, commodities, options, technical indicators, fundamentals, and macro data.
- Pull daily, weekly, monthly, or intraday equity series with split and dividend adjustments where supported.
- Premium U.S. options endpoints include real-time and historical chains, Greeks, and implied volatility.
- Retrieve company overviews, financial statements, dividends, splits, shares outstanding, ETF holdings, listings, earnings, and calendars.
- Alpha Intelligence adds news, sentiment, earnings-call transcripts, gainers and losers, insider trades, and related analytics.
What SentiSense does best
- The web app and REST API to combine market data, social sentiment, news clustering, institutional flow, insider trading, congressional trading, and AI analysis.
- Tracking SentiSense Score, a per-ticker sentiment signal blending news, Reddit, and X/Twitter context for stock discovery and crowd-conviction monitoring.
- Documents & News APIs for sentiment metrics across news articles, social posts, and AI-curated stories, subject to source-content restrictions.
- Review AI-curated story clusters with generated titles, sentiment, ticker badges, source aggregation, and impact scores.
- Market Mood as a 0-100 fear/greed-style index built from internal signals with historical views.
All details
Every attribute we track for Alpha Vantage and SentiSense.ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsMutual FundsOptionsCurrenciesCryptosCommoditiesFunds | StocksETFsBondsOptions |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Target audience | Retail TradersInstitutional InvestorsQuants/DevelopersAnalystsStudents/Researchers | Retail TradersPro RetailDay TradersSwing TradersAlgo TradersAnalystsQuants/DevelopersHedge Funds+1 more |
Regions | North AmericaEuropeAPAC | North America |
Coverage details | 6 countriesIdentifiers: Ticker | Countries: USIdentifiers: Ticker and CIK |
| Data | ||
Data freshness | Real-time15-min DelayedEnd of Day | Real-time15-min Delayed |
Data granularity | MinuteEOD | Not specified |
Pricing sources | Not specified | Vendor |
Data partners | Nasdaq | TradingViewPolygon.ioSEC EDGARFINRACongressional STOCK Act disclosuresNews, Reddit, X/Twitter, Substack, Discord, and public social sources |
| Access & integrations | ||
API protocols | REST | REST |
API auth & delivery | Auth: APIKeyDocs | Auth: APIKeySDKs: Python and TSDocs |
Import methods | Not specified | Manual |
Integrations | Microsoft ExcelGoogle SheetsMCP / AI agents (Claude, VS Code, Cursor, etc.) | SentiSense REST APISentiSense Python SDKSentiSense JavaScript/TypeScript SDKSentiSense GitHub SDK repositoriesSentiSense MCP ConnectorAI Agent SkillClaude CodeCodex+4 more |
Export formats | CSVJSON | JSON |
| Plans & trust | ||
Security & compliance | Not specified | Data residency: USEncryption at restEncryption in transit |
Capability signals | GreeksYield curves | Universe builderAI summaries: News |
Vendor & support | Alpha Vantage Inc.Country: USSupport: Email | Compass AI Data Services, LLCSupport: Email |
Green tags are exclusive to that tool in this comparison.
Pricing
Plans, billing, free trials, and monthly prices.ShowHide
Pricing
| Tier | ||
|---|---|---|
| Free plan | Freeapi requests per day: 25 | Freeapi requests per month: 1,000 · rate limit per min: 30 · +8 more |
| Entry paid plan | $49.99/mo“Premium membership (personal use)”api requests per day: No enforced daily cap; the selected tier sets a per-minute rate. · api requests per minute: 75, 150, 300, 600 or 1200 depending on plan. · +4 more | $15/mo“PRO”rate limit per min: 300 · annual price usd: 144 · +6 more |
| Custom / enterprise | Contact sales“Commercial / enterprise licensing” | — |
Free alternatives
Questions we keep getting
What's the difference between Alpha Vantage and SentiSense?
Alpha Vantage leans toward APIs & data feeds, news, and news sentiment, while SentiSense puts more weight on stock ideas, screeners, and data visualizations. They overlap in 8 categories, so for most people it comes down to workflow preference and price.
How much do Alpha Vantage and SentiSense cost?
Good news: both Alpha Vantage and SentiSense have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners: Alpha Vantage or SentiSense?
Alpha Vantage is the friendlier place to start; its interface takes less getting used to. Both work fine once you're past the basics.
Do Alpha Vantage and SentiSense have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose Alpha Vantage or SentiSense?
It depends on what you're after. Pick Alpha Vantage if IPO and dividends matter to you; go with SentiSense 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 Alpha Vantage and SentiSense cover?
Both cover stocks, ETFs, and options. Alpha Vantage also handles mutual funds, currencies, and cryptos. SentiSense adds bonds on top.
Do Alpha Vantage and SentiSense offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Which covers international markets: Alpha Vantage or SentiSense?
Alpha Vantage has documented international coverage (North America, Europe, and APAC), so it's the safer bet if you hold non-US stocks. SentiSense is more region-specific, mainly North America.
Can I export data from Alpha Vantage and SentiSense?
Alpha Vantage exports to CSV. SentiSense is stingier about getting data out.
Is Alpha Vantage or SentiSense better for day trading?
SentiSense is the one positioned more for active traders. Alpha Vantage is the better fit if you care less about fast trading workflows and more about a calmer research process.
Which has a better stock screener: Alpha Vantage or SentiSense?
SentiSense has a stock screener for surfacing ideas; Alpha Vantage doesn't, and focuses its energy elsewhere.
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