Weft QDA is described as 'easy-to-use tool to assist in the analysis of textual data such as interview transcripts, written texts and fieldnotes. It includes a number of fairly standard CAQDAS features'. There are three alternatives to Weft QDA for Mac, Windows, Android and iPad. The best alternative is ATLAS.ti. It's not free, so if you're looking for a free alternative, you could try QDA Miner or TAMS Analyzer.
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.
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.
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.