
Alpha Vantage
Twelve Data
BloombergView
Hasfiyat Altın API
Polygon.io
BestExchangeRates
Open Exchange Rates
Quandl is a platform for financial, economic, and alternative data, serving investment professionals.

Which is more popular?
Based on our record, Quandl seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | quandl.com | codegres.org |
| Company | Startup from Canada · 10 - 19 employees · 2011 | — |
| Listed in |
What each product offers, as listed by its team.


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An editorial look at what each product does well and who it suits.


No analysis of Quandl yet.
Overall verdict
Why this product is good
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Quandl and Codegres.org. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I use data.nasdaq.com (formerly quandl.com). It has reasonable a la carte pricing. Source: over 3 years ago
No chance. even getting just daily open, high, low, close, volume data will be costly. maybe look at quandl.com as well ? Source: over 5 years ago
This happens a bit too frequently. It may be time to finally migrate over to the other free option that is certainly more reliable - quandl.com. Source: over 5 years ago
Tracking Codegres.org since Nov 2022.
When comparing Quandl and Codegres.org, you can also consider the following products.

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.
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A new consumer-focused and mobile-friendly opinion site
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Real-time gold & currency price API for Turkey. 11 sources (Harem, Hakan, Mayda) delivered over REST API, WebSocket streaming and Webhooks with millisecond latency. API key + IP/domain whitelist.
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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.
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Compare FX and save when you send or spend abroad
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