QualCoder - A very complete Free and Open Source Software (FOSS) Computer-Assisted Qualitative Data Analysis Software (CAQDAS) written in Python. It works with text, images, and multimedia such as audios and videos.
MAXQDA - a professional software for qualitative and mixed methods data analysis
HyperResearch - HyperResearch is a qualitative data analysis tool that helps users code and analyse diverse media sources including audio, video, images and text. It can generate reports, sort data, and build theory. For both Mac, Windows, and Linux in WINE.
NVivo - Buy NVivo now for flexible solutions to meet your specific research and data analysis needs.
RQDA - RDQA is a R package for Qualitative Data Analysis, a free (free as freedom) qualitative analysis...
Taguette - A spin on the phrase "tag it!