Software Alternatives, Accelerators & Startups

WebPlotDigitizer VS DataThief III

Compare WebPlotDigitizer VS DataThief III and see what are their differences

WebPlotDigitizer logo WebPlotDigitizer

WebPlotDigitizer - Web based tool to extract numerical data from plots, images and maps.

DataThief III logo DataThief III

DataThief III is a program to extract (reverse engineer) data points from a graph.
  • WebPlotDigitizer Landing page
    Landing page //
    2021-09-28
  • DataThief III Landing page
    Landing page //
    2019-09-26

WebPlotDigitizer features and specs

  • User-Friendly Interface
    WebPlotDigitizer offers an intuitive, easy-to-navigate interface, making it accessible for users without extensive technical expertise.
  • Cross-Platform Capability
    Being a web-based tool, WebPlotDigitizer works across various operating systems such as Windows, macOS, and Linux without requiring installation.
  • Supports Multiple Plot Types
    The tool can digitize diverse chart types, including line plots, bar charts, scatter plots, and heat maps, enhancing its versatility.
  • Free to Use
    WebPlotDigitizer provides its core features without cost, making it accessible to a wide user base, including students and researchers.
  • Batch Processing
    The tool allows for batch processing of multiple images, saving time and effort when dealing with large datasets.

Possible disadvantages of WebPlotDigitizer

  • Accuracy Concerns
    The accuracy of digitized data can vary based on the quality of the input image and user interaction, which may require manual adjustments.
  • Limited Advanced Features
    While suitable for basic digitization tasks, WebPlotDigitizer lacks some advanced features and customization options found in dedicated data analysis software.
  • Dependency on Internet Connection
    As a web-based tool, WebPlotDigitizer requires an internet connection, which can be a limitation for offline work.
  • Learning Curve
    Some users may experience a learning curve with initial usage, especially when dealing with more complex digitization tasks.

DataThief III features and specs

  • Ease of Use
    DataThief III provides a straightforward interface that makes it easy for users to extract data from graphs, even if they have limited technical skills.
  • Support for Various Graphs
    The software can handle a variety of graphs such as line graphs, scatter plots, and bar charts, making it versatile for different data extraction needs.
  • Interactive Features
    DataThief III offers interactive features that allow users to manually adjust data points, ensuring precise data extraction.
  • Cross-Platform Compatibility
    Available for multiple operating systems, including Windows, macOS, and Linux, which allows for broader accessibility.

Possible disadvantages of DataThief III

  • Limited Output Formats
    The software primarily supports output to CSV format, which might require additional work for users who need other formats.
  • No Advanced Analysis Tools
    DataThief III focuses solely on data extraction and does not provide advanced analysis tools, requiring users to use additional software for analysis.
  • Manual Data Adjustment
    While manual adjustment contributes to accuracy, it can be time-consuming if many data points require it.
  • Older User Interface
    The interface might feel outdated compared to more modern software solutions which can affect user experience.

WebPlotDigitizer videos

🔴 Webplotdigitizer Tutorial - A Plot Digitizer to Digitize Graphs

More videos:

  • Tutorial - WebPlotDigitizer v2.5 Tutorial - 2D XY plots and general tips.

DataThief III videos

No DataThief III videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to WebPlotDigitizer and DataThief III)
Data Extraction
66 66%
34% 34
Data Visualization
77 77%
23% 23
Development
60 60%
40% 40
B2B SaaS
75 75%
25% 25

User comments

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Social recommendations and mentions

Based on our record, DataThief III seems to be more popular. It has been mentiond 4 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.

WebPlotDigitizer mentions (0)

We have not tracked any mentions of WebPlotDigitizer yet. Tracking of WebPlotDigitizer recommendations started around Mar 2021.

DataThief III mentions (4)

  • Show HN: Extract Data from Line Chart Image
    Glad to see some work in this space. While I was doing my PhD all I had was https://datathief.org/, which usually did the job, but had some limitations and was Java-based. - Source: Hacker News / 11 months ago
  • Ask HN: How can I convert any chart image into raw data automatically?
    I don’t know if this is still up-to-date, but a decade ago I used to use this tool in cases where I couldn’t access numbers behind published graphs: https://datathief.org/. - Source: Hacker News / over 2 years ago
  • [OC] Very High Correlation Between Campaign Spending and Election Results in the United States
    Use https://datathief.org/ to convert this chart to a data table if you want to try it. Source: almost 3 years ago
  • Is it possible to translate a sound wave (found in an image) back into sound ?
    Use something like DataThief (https://datathief.org/) to get the waveform as data points. This depends on having a pretty clear picture of the waveform. Source: over 3 years ago

What are some alternatives?

When comparing WebPlotDigitizer and DataThief III, you can also consider the following products

Plot Digitizer - All-in-One Tool to Extract Data from Graphs, Plots & Images

GraphClick - 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.

DigitizeIt - Sometimes it is necessary to extract data values from graphs, e.g.

g3data - g3data is used for extracting data from graphs.

im2graph - im2graph graph digitizing software to convert graphs to numbers

Silkscientific UN-SCAN-IT - Digitizing Software converts graph image files to usable (x,y) data automatically