Software Alternatives, Accelerators & Startups

Kill the Newsletter! VS Polygon.io

Compare Kill the Newsletter! VS Polygon.io and see what are their differences

Kill the Newsletter! logo Kill the Newsletter!

Convert newsletters into RSS feeds

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.
  • Kill the Newsletter! Landing page
    Landing page //
    2021-07-22
  • Polygon.io Landing page
    Landing page //
    2023-08-18

Kill the Newsletter! videos

Code Review: Kill the Newsletter!

More videos:

  • Tutorial - How to Deploy Kill the Newsletter! (and other Node.js Applications)

Polygon.io videos

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

Category Popularity

0-100% (relative to Kill the Newsletter! and Polygon.io)
RSS
100 100%
0% 0
Finance
0 0%
100% 100
RSS Reader
100 100%
0% 0
Finance Data API
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Polygon.io should be more popular than Kill the Newsletter!. It has been mentiond 82 times since March 2021. 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.

Kill the Newsletter! mentions (51)

  • Show HN: ADHD STASH. A curated collection of ADHD friendly products and services
    It would work the same for me, if only because I'd redirect the email to my RSS reader (via Feedbin[0] or Kill the Newsletter[1] or similar)! I suspect most people who care about RSS would do the same, but the Webflow docs[2] show it being pretty straightforward to set up, and (imo) it's an easy backup hedge against all your comms getting stuck in spam filters. Plus, it just feels more ADHD-friendly to me to... - Source: Hacker News / 2 months ago
  • Ask HN: What tech newsletters are you currently subscribing?
    Https://kill-the-newsletter.com/ might be a useful adjunct to this post. - Source: Hacker News / 11 months ago
  • Best RSS feed extractor (from URL)
    And little Bonus: https://kill-the-newsletter.com/ - like the URL say, redirection of Newsletters in an email-box to fetch them as RSS-Feed, instead to have them not in your regular Mailbox (also good for Pages that gives you no RSS Feed or whatever to follow them in that way as Workaround). Source: 11 months ago
  • RSS Autodiscovery
    "Kill the newsletter!" at https://kill-the-newsletter.com/ is one of my favorite tools that does exactly what you're asking for! - Source: Hacker News / 11 months ago
  • Style Your RSS Feed
    Actually, “newsletter readers” exist in a form already with email-to-RSS. https://kill-the-newsletter.com/. - Source: Hacker News / 11 months ago
View more

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: 6 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: 11 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: 11 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: 11 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
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What are some alternatives?

When comparing Kill the Newsletter! and Polygon.io, you can also consider the following products

Free Twitter RSS Feed Generator - Convert Twitter lists, hashtags & searches into RSS feeds

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.

RSSMailer - Get your RSS feeds in your inbox 💌

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

RSS API - Convert & subscribe to RSS, ATOM and JSON-Feeds via API ⚡️ Get webhooks whenever there is a new entry in a Feed.

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