
QualCoder
ATLAS.ti
MAXQDA
NVivo
CATMA
RQDA
Taguette
Dedoose
LabPlot
SciDaVis
RJS Graph
OriginPro
DataMelt
Aveloy Graph
GnuPlot
IGOR Pro
QualCoder is free, open source software for qualitative data analysis. You can code text, images, audio and video, write journal notes and memos. Categorise codes in a tree-like hierarchical categorisation scheme. Coding for audio and video requires the VLC media player. VLC must be installed for QualCoder to work with audio and video data. Coder comparison reports can be generated for text coding. A graph displaying codes and categories can be generated to visualise the coding hierarchy. Most reports can be exported at html, open document text (ODT) or as plain text files.
LabPlot is a FREE, open source and cross-platform Data Visualization and Analysis software accessible to everyone and trusted by professionals.
FEATURE HIGHLIGHTS
A full list of features: https://labplot.kde.org/features
Video tutorials: https://www.youtube.com/@LabPlot
Communication channels: https://labplot.kde.org/support
Get it here: https://labplot.kde.org/download
QualCoder
LabPlotI used Qualcoder to code 100 hours of public hearings transcripts and I found it a very pleasant experience. The workflow is intuitive and quick. Even though some transcripts went over 150.000 characters, I was using about 50 codes, and have transcripts with over 100 different coded segments, the program remained stable. Using the | character in the search field allows for the use of multiple keywords at once, which was very effective. The report function allows you to produce overviews of interview segments per code and various kinds of statistical analysis, which can be integrated with R-Studio. Many thanks to Dr. Colin Curtain for the development and software support.
QualCoder is one of the best CAQDAS I have used not just because it is free and open source but also because of the functionalities and constant improvements.
I really like using QualCoder 3.0 for its ease of use and intuitive interface.
LabPlot provides extensive capabilities for data import and export, along with tools for analysis, curve fitting, nonlinear regression and interactive visualization, including live data support. Users can export graphs in various formats and utilize a built-in plot digitizer to extract data from existing charts. Additionally, if users are familiar with programming languages such as Python or R, they can leverage these within LabPlot's interactive notebooks.
ATLAS.ti - ATLAS.ti is a powerful workbench for the qualitative analysis of large bodies of textual, graphical, audio and video data. It offers a variety of sophisticated tools for accomplishing the tasks associated with any systematic approach to "soft" data.
SciDaVis - SciDAVis is a free application for Scientific Data Analysis and Visualization.
MAXQDA - a professional software for qualitative and mixed methods data analysis
RJS Graph - RJS Graph is an artificial intelligence-based data management platform that allows users or developers to organize the data by manipulating the binaries, scientific, mathematical, and other insights with accurate results.
NVivo - Buy NVivo now for flexible solutions to meet your specific research and data analysis needs.ย
OriginPro - OriginLab OriginPro is a comprehensive interface-based data management platform that allows users to calculate or visualize the data insights in various fields like engineering, scientific domain, or multi-sector industrial stats.