KH Coder vs Taguette

KH Coder is software for quantitative content analysis, text mining, and computational linguistics. It can be used with free-response survey answers, interview records, newspaper articles, and other text. The analysis options include word-frequency lists, keyword searches, KWIC, cluster analysis, multidimensional scaling, co-occurrence networks, correspondence analysis, self-organizing maps, and coding cross-tabulations. Visualizations include network views with betweenness centrality and community detection, correspondence-analysis plots, heatmaps, line charts, and bubble plots. Statistical analyses can be viewed with the source-text context, and analysis can run without an internet connection. The English site lists text support for Catalan, Simplified Chinese, Dutch, English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Slovenian, and Spanish. KH Coder runs on Linux, macOS, and Windows, with on-premise deployment. Users can customize it by editing R and MySQL code. The free Windows Starting Edition limits analyzable data and some features and is an older beta; the paid Base Edition is presented as the full version. The Mac Edition costs $99.00 USD once and requires Apple silicon, macOS 11 or later, and 5 GB of available disk space.

Taguette is a free, open-source tool for qualitative research that lets users import documents, mark passages, assign tags, and export coded material. It accepts PDF, DOCX, TXT, HTML, EPUB, MOBI, ODT, and RTF files. Users can create tags, apply several tags to selected text, and merge tags. Depending on the export, projects, codebooks, highlights, and highlighted documents can be saved in QDC, CSV, XLSX, DOCX, HTML, or PDF formats. Taguette can be used on Windows or macOS, installed on Linux with pip, or set up as a server using Docker or a native installation. Desktop mode is single-user, while the hosted service and self-hosted servers support project collaboration. The maker says local data stays on the user's machine and project contents can be exported. The hosted service reports daily encrypted backups and says it does not share or sell user data, but its FAQ advises against uploading sensitive records such as patient or student information. Intended fields include anthropology, education, nursing, psychology, sociology, and marketing.