Software Alternatives & Reviews

Polygon.io VS Alpha Vantage

Compare Polygon.io VS Alpha Vantage and see what are their differences

Polygon.io logo Polygon.io

Polygon.io offers streaming realtime data for stocks/equities, ETFs, Indecies and Forex/Currencies including crypto currencies. Our Real-Time Stock Data APIs help you build the future on fintech.

Alpha Vantage logo Alpha Vantage

Alpha Vantage offers free APIs in JSON and CSV formats for realtime and historical stock and forex data, digital/crypto currency data and over 50 technical indicators.
  • Polygon.io Landing page
    Landing page //
    2023-08-18
  • Alpha Vantage Landing page
    Landing page //
    2023-07-29

Polygon.io videos

Get Stock Pricing Data From The Polygon.io API For Algo-Trading Using Python

Alpha Vantage videos

Python Stock Screener: Alpha Vantage API vs. Google Finance | #28 (Python for Finance #7)

Category Popularity

0-100% (relative to Polygon.io and Alpha Vantage)
Finance
62 62%
38% 38
Finance Data API
60 60%
40% 40
Fintech
58 58%
42% 42
Investing
60 60%
40% 40

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Polygon.io and Alpha Vantage

Polygon.io Reviews

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Alpha Vantage Reviews

Top 5 Free APIs to access historical cryptocurrencies data 🥇
Alpha Vantage is one of the most interesting services. Mainly because it’s extremely simple to use, provides a ton of information (full historical records), and it’s not only cryptos, also has stock prices and other instruments.
Source: blog.rmotr.com

Social recommendations and mentions

Based on our record, Polygon.io seems to be a lot more popular than Alpha Vantage. While we know about 82 links to Polygon.io, we've tracked only 3 mentions of Alpha Vantage. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Polygon.io mentions (82)

  • The use of API on a web app, considered individual or commercial use?
    I am building a web app, and I would like to use the polygon.io API on the back-end to forecast the market sentiment. The individual upgrade is $200, while business upgrade would cost $2000. Would my use of the API considered personal or commercial? Source: 5 months ago
  • ChatGPT is going to revolutionize the stock market (with data)
    It's worth mentioning that we use polygon.io to provide market information, which has the ability to specify time frames for data. Each ChatGPT call will have the appropriate information at the time it should. We also use a temperature of 0, as we want idempotent predictions. Source: 10 months ago
  • Good data provider
    I am currently testing the products from Polygon.io . They seem to have everything I need, however I noticed that sometimes prices are not adjusted for splits. I have seen on subreddit that this is a known problem with Polygon (about more than 3 years ago!) so I am wondering about the quality of their data. Source: 10 months ago
  • 45 DTE: Best Options Report for 6/28/2023
    Polygon.io is our main data source, then we have other auxiliary sources to fill in other details polygon doesn't provide. Source: 10 months ago
  • Using GPT's Function Calling Capability: Stock Information Demo
    To get the stock price data, we are going to use Polygon,. - Source: dev.to / 11 months ago
View more

Alpha Vantage mentions (3)

  • Your fun software projects
    Source: code-(right click, view source) | stock data-alphavantage.co. Source: about 1 year ago
  • Webscraping stocks and crypto prices help
    Stock prices is really not something you would want to webscrape. It's just not worth it, using an API is a lot faster. Eg alphavantage.co, it's free to use and you get your data in a structured form with zero hassle:. Source: about 3 years ago
  • converting the name of stock to the stocks symbol/Ticker(ex. turn Apple Inc. to AAPL)
    Beware, you need to register on alphavantage.co to get your own API key which you put into the url instead of 'demo'. Source: about 3 years ago

What are some alternatives?

When comparing Polygon.io and Alpha Vantage, you can also consider the following products

Twelve Data - The simplest and most effective way to access both realtime and historical stock, forex, cryptocurrency data, and over 100 technical indicators.

Finage - Finage is a next-generation market data feeds provider. We are providing 60.000+ financial data feeds in real-time and historical via APIs and WebSockets such as; Global Stock, Forex, Cryptocurrency, ETFs, Indices, and financial statements, and more.

Quandl - Quandl is a platform for financial, economic, and alternative data, serving investment professionals.

Hotstoks - The stock market API powered by SQL.

BloombergView - A new consumer-focused and mobile-friendly opinion site

Alpaca - Open links from Slack via desktop apps: Notion, Spotify, Zoom, Miro, Telegram, Airtable, Figma and VK.