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MAXQDA for Windows and Mac is a professional software for qualitative and mixed methods data analysis. The world leading software (since 1989) helps thousands of researchers world wide do successful research.

RDQA is a R package for Qualitative Data Analysis, a free (free as freedom) qualitative analysis software application (BSD license). It works on Windows, Linux/FreeBSD and (probably) the Mac OSX platforms. RQDA is an easy to use tool to assist in the analysis of textual data. At the moment it only supports plain text formatted data. All the information is stored in a SQLite database via the R package of RSQLite. The GUI is based on RGtk2, via the aid of gWidgetsRGtk2. It includes a number of standard Computer-Aided Qualitative Data Analysis features. In addition it seamlessly integrates with R, which means that a) statistical analysis on the coding is possible, and b) functions for data manipulation and analysis can be easily extended by writing R functions. To some extent, RQDA and R make an integrated platform for both quantitative and qualitative data analysis. »

Quirkos is a software package that helps people sort, manage and understand large amounts of text. It helps users tag or code relevant sections of text, and collate and compare themes across dozens of different text sources. It has an intuitive graphical interface, is easy to learn, and works across platforms.

PLATO is a computer application for Windows. It's a thinking tool disguised a database management system. Or the other way around, if you like. It's an information manager and research assistant, and it's designed for writers, academic and government researchers, and anyone else who needs to manage and cross reference a lot of information, such as

CATMA is a practical and intuitive tool for literary scholars, students and other parties with an interest in text analysis and literary research. By helping perform many of the procedures useful for literary analysis that normally have to be carried out entirely manually, CATMA permits to save a great amount of time and work. Being implemented as a web application in the newest version, CATMA also facilitates the exchange of analytical results via the internet, which makes collaborative work more comfortable. »

Provalis Research is a world's leading developer of text analysis software with ground-breaking qualitative and quantitative analysis programs, such as QDA Miner, an innovative mixed-methods qualitative data analysis software; WordStat, a powerful add-on module for computer assisted content analysis and text mining; and Simstat, an easy yet powerful statistical software; The most distinctive feature of these tools is their interoperability, allowing researchers to seamlessly move back and forth between quantitative and qualitative data analysis. »

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.ATLAS.ti falls under the category of "Computer Assisted Qualitative Data Analysis Software"

Dedoose was designed from the ground up—by researchers, for researchers—to meet the needs of today’s social scientists working in academia, marketing, and education—virtually anyone looking for innovative software to facilitate the search for answers to research questions via qualitative or qualitative and quantitative data. These data may be numbers, scale scores, demographics, stories, fieldnotes, vignettes, interview or focus group transcripts, photos, and the list goes on AND they may represent individuals, belief systems, settings, culture, relationships, and this list goes on too—clever research teams looking for rich, reliable, valid, and comprehensive answers to their research questions. »

Software for qualitative research and data analysis, facilitates the management and analysis of text based data such as transcripts of interviews, focus groups, field notes, diaries, meeting minutes, and other documents. According to the Ethnograph homepage it is the most widely used software for qualitative data analysis since 1985. Demo version and documentation available.

Transana is software for professional researchers who want to analyze digital video or audio data. Transana lets you analyze and manage your data in very sophisticated ways. Transcribe it, identify analytically interesting clips, assign keywords to clips, arrange and rearrange clips, create complex collections of interrelated clips, explore relationships between applied keywords, and share your analysis with colleagues. The result is a new way to focus on your data, and a new way to manage large collections of video and audio files and clips. »

QDA Miner Lite is a free and easy-to-use version of our popular computer assisted qualitative analysis software. It can be used for the analysis of textual data such as interview and news transcripts, open-ended responses, etc. as well as for the analysis of still images. It offer basic CAQDAS features such as:

A powerful set of online tools for eDiscovery and text analytic research. Gain insightful knowledge from your data by filtering through documents and feeds.

TAMS Analyzer is a program that works with TAMS to let you assign ethnographic codes to passages of a text just by selecting the relevant text and double clicking the name of the code on a list. It then allows you to extract, analyze, and save coded information. TAMS Analyzer is open source; it is released under GPL v2. The Macintosh version of the program also includes full support for transcription (back space, insert time code, jump to time code, etc.) when working with data on sound files.