Software Alternatives, Accelerators & Startups

WebPlotDigitizer VS LightningChart

Compare WebPlotDigitizer VS LightningChart and see what are their differences

WebPlotDigitizer logo WebPlotDigitizer

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

LightningChart logo LightningChart

Worldโ€™s Fastest Charting Controls for Desktop and Web. LightningChart .NET & JavaScript solutions are built to fulfill the industry's most demanding data visualization requirements with thorough chart optimization, minimal delays, & smooth rendering.
  • WebPlotDigitizer Landing page
    Landing page //
    2021-09-28
  • LightningChart Landing page
    Landing page //
    2023-10-04

LightningChart is a complete programming kit for fast two-dimensional and three-dimensional calculations in the field of measuring, engineering and visualizing research data for the .NET programming framework. Using this sdk, programmers can use a variety of two-dimensional and three-dimensional controls to draw information charts and display the information they want in beautiful graphic formats. The charts in this series are provided for both Winform and WPF versions, and in both environments you can enjoy all the features of this development kit. The graphic diagrams in this series use the GPU hardware accelerator and are built on top of Direct3D, which maximizes the performance of the graphic drawings of this product.

If you use a large number of graphics and heavy charts in your program, we recommend that you use this product because its performance is much higher compared to standard WPF controls. The controls in this suite are designed for high processing speeds, and programmers can use a variety of computer-based oscilloscopes, signal analyzers, G.I.S systems, and other signal monitoring and instantaneous measurement systems in their engineering applications. These controls are designed and implemented in such a way that they can efficiently process and display large volumes of data without freezing and freezing the graphical interface of the program.

WebPlotDigitizer

Pricing URL
-
$ Details
Platforms
-
Release Date
-

LightningChart

$ Details
paid Free Trial $1715.0 / Annually (.NET Bronze)
Platforms
Windows Web .Net JavaScript ReactJS Android iOS
Release Date
2007 January
Startup details
Country
Finland
City
Kuopio
Founder(s)
Pasi Tuomainen
Employees
20 - 49

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.

LightningChart features and specs

  • Best Rendering Performance
    LightningChart .NET has rendering capacity of 1 trillion+ datapoints with just 128GB RAM
  • Interactive charts with rich functionality
    200+
  • Technologies
    LightningChart for .NET and JavaScript
  • Additional features
    DataGrid
  • Chart components
    2D, 3D, heatmaps, Surface charts, bar charts, XY series

Analysis of WebPlotDigitizer

Overall verdict

  • Overall, WebPlotDigitizer is a robust and effective tool for converting graphical data into numerical form. Its combination of ease of use and powerful features makes it a reliable choice for those needing to extract data from images.

Why this product is good

  • WebPlotDigitizer is considered a good tool because it provides users with the ability to extract numerical data from various types of plots, images, and charts efficiently. Its features, such as auto-extraction, color channel selection, and curve fitting, make it versatile for different kinds of data extraction tasks. The tool is also web-based, meaning users can access it easily without needing to install software on their local machines. Additionally, it supports multiple file formats and offers a straightforward user interface, contributing to its popularity in academic and professional settings.

Recommended for

    WebPlotDigitizer is recommended for researchers, scientists, data analysts, and students who frequently need to extract data from published graphs and charts. It is particularly useful in fields such as biology, engineering, physics, and any other areas where visual data needs to be quantitatively analyzed.

Analysis of LightningChart

Overall verdict

  • LightningChart is a high-performance data visualization library widely regarded as one of the fastest charting solutions available, making it an excellent choice for applications that require rendering large datasets and real-time data streams.

Why this product is good

  • Exceptional rendering performance leveraging GPU acceleration (DirectX/WebGL), capable of handling millions of data points in real time
  • Comprehensive range of chart types including 2D, 3D, polar, radar, maps, and specialized scientific/trading charts
  • Available across multiple platforms with libraries for .NET, JavaScript, and Python
  • Well-suited for demanding industries like engineering, science, medical, and finance
  • Strong documentation, examples, and dedicated technical support
  • Optimized for low CPU/GPU usage which helps with battery life and scalability

Recommended for

  • Developers building real-time monitoring or data acquisition applications
  • Scientific and engineering software requiring high-precision visualization
  • Financial and trading platforms needing fast, interactive charts
  • Medical and industrial applications handling massive datasets
  • Teams that prioritize rendering speed and performance over lower-cost alternatives

WebPlotDigitizer videos

๐Ÿ”ด Webplotdigitizer Tutorial - A Plot Digitizer to Digitize Graphs

More videos:

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

LightningChart videos

LightningChartยฎ JS - The Fastest JavaScript Charting Library

More videos:

  • Review - LightningChart - Smith Chart for .NET
  • Review - LightningChartยฎ .NET Interactive Examples

Category Popularity

0-100% (relative to WebPlotDigitizer and LightningChart)
Data Extraction
100 100%
0% 0
Data Dashboard
0 0%
100% 100
Data Visualization
81 81%
19% 19
Development
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, LightningChart seems to be more popular. It has been mentiond 2 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.

LightningChart mentions (2)

  • Next-Gen Big Data Dashboards โ€“ For All Industries
    Create eye-catching, super-fast, instantly responsive dashboards in minutes with Dashtera. Built for speed and scale, our platform uses the worldโ€™s fastest GPU-accelerated technology to visualize masses of data in real-time. Dashtera empowers you to instantly share live, interactive dashboards, covering all your data visualization and data analytics needs. Experience the true power of Next-Gen Dashboards.... - Source: Hacker News / 7 months ago
  • Best plotting libraries?
    Try https://lightningchart.com/, managed to draw scatter with 800 000 dots, it is fast! Drawing is almost instant. Source: over 3 years ago

What are some alternatives?

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

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

Highcharts - A charting library written in pure JavaScript, offering an easy way of adding interactive charts to your web site or web application

g3data - g3data is used for extracting data from graphs.

Chart.js - Easy, object oriented client side graphs for designers and developers.

DataThief III - DataThief III is a program to extract (reverse engineer) data points from a graph.

SciChart - SciChart produces cutting-edge, GPU accelerated charts for JavaScript (JS), Windows (WPF), iOS and Android. Used by top Formula One teams, Nasa and Medical companies to handle complex, demanding Big Data Visualization and charting requirements