
WebPlotDigitizer
DigitizeIt
GraphClick
g3data
DataFromChart
Silkscientific UN-SCAN-IT
DataThief III
All-in-One Tool to Extract Data from Graphs, Plots & Images

QuantConnect
Backtrader
QuantRocket
Quantopian
Quantreex
Intrinio
Gekko Plus
Crowd based algorithmic trading development and backtesing for stock market trading.

Which is more popular?
Based on our record, Plot Digitizer 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 | plotdigitizer.com | info.cloudquant.com |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
Plot digitizer
Advanced 1 - CloudQuant presentation for the University of Chicago Financial Program
More videos
How often each product is chosen within a category, 0–100% relative to the other.


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


Data: The CDC data estimating national autism rates only shows data every other year since 2000 (https://www.cdc.gov/ncbddd/autism/data.html). I used California data from Nevison (2018)... Source: over 3 years ago
There are several, yes. Here is one, and here is anther, and here is a third. There is a detailed comparison here. Source: over 3 years ago
I found this... Something like what you have in mind? (not Foss) https://plotdigitizer.com/. - Source: Hacker News / over 3 years ago
Tracking CloudQuant since Mar 2021.
When comparing Plot Digitizer and CloudQuant, you can also consider the following products.
WebPlotDigitizer - Web based tool to extract numerical data from plots, images and maps.
Compare WebPlotDigitizer to Plot Digitizer or CloudQuant:

QuantConnect provides a free algorithm backtesting tool and financial data so engineers can design algorithmic trading strategies. We are democratizing algorithm trading technology to empower investors.
Compare QuantConnect to Plot Digitizer or CloudQuant:

Sometimes it is necessary to extract data values from graphs, e.g.
Compare DigitizeIt to Plot Digitizer or CloudQuant:

Backtrader is a complete and advanced python framework that is used for backtesting and trading.
Compare Backtrader to Plot Digitizer or CloudQuant:

GraphClick is a graph digitizer shareware for Mac OS X which allows to automatically retrieve the original (x,y)-data from the image of a scanned graphor fom QuickTime movies.
Compare GraphClick to Plot Digitizer or CloudQuant:

QuantRocket is an all-in-one end-to-end data trading platform and is securing your connection to other trading applications that will be the key to query data and submit orders.
Compare QuantRocket to Plot Digitizer or CloudQuant: