
GnuPlot
SciDaVis
LabPlot
MATLAB
OriginPro
Matplotlib
GeoGebra
Framework for numerical computations, data analysis and visualisation.

Core Plot
SwiftCharts - i-schuetz
Highcharts
Google Charts
FusionCharts
OrgWeaver
SwiftChart
PNChart is a chart lib used in Piner and CoinsMan for iOS.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | numere.org | github.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Germany · 1 - 9 employees · 2025 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Solving and visualizing. Table based. Statistics and numerics. Optimized for science. Free of charge. GNU GPL v3. NumeRe: Framework for Numerical Computations is an application for Microsoft Windows® that can do more than the usual spreadsheets. It provides you with nonlinear fits of arbitrary...
No description of PNChart yet.
What each product offers, as listed by its team.


Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing NumeRe and PNChart.
NumeRe's answer
NumeRe's answer
NumeRe is built using mainly C++ together with some minor code snippets from C. A large variety of additional libraries is used, but most code has been written from scratch.
NumeRe's answer
NumeRe's answer
You can read about it here: https://en.numere.org/about/further-information
NumeRe's answer
If you're coming from Excel (or similar), you might want to read those two articles: https://en.numere.org/home/blog/can-numere-excel and https://en.numere.org/home/blog/when-numere-is-the-better-spreadsheet
Besides that: feel free to scan through our blog, where we post regularly about NumeRe's features: https://en.numere.org/home/blog
Share your experience with using NumeRe and PNChart. For example, how are they different and which one is better?
When comparing NumeRe and PNChart, you can also consider the following products.

Gnuplot is a portable command-line driven interactive data and function plotting utility.
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SciDAVis is a free application for Scientific Data Analysis and Visualization.
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Easy to use and highly customizable charts library for iOS
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LabPlot is a KDE-application for interactive graphing and analysis of scientific data.
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A charting library written in pure JavaScript, offering an easy way of adding interactive charts to your web site or web application
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