Downloading APES is free for non-commercial use.

Data File for Testing
You can download this data file (right click, then 'save target as') for a first test (rename from .xml to .apes after download).

APES manual
The step-by-step APES manual will guide you through the APES software; it is usefull for users, who are working with APES for the first time.
For further information on APES, consult the APES related publications for a first overview of how to use APES (see especially ‘working papers’).