uLog

uLog™ is our innovative tool for automatically recording user-system interaction.

Record user-system interaction automatically.
Keep the test PC clean: no registry change on test computer.
Increase the consistency of user experience observations.
Log Windows XP applications accurately and in detail.
Select data of your choice using the advanced filter function.
Combine uLog and The Observer^®XT for optimal control, visualization, and analysis options!

uLog Lite

uLog Lite, our free trial version of uLog, is now available for download.

Noldus has a friendly staff and affordable solutions to a diverse range of experimental requirements.

[Mick Watt - USA]

Selected publications


Drunen, A. van; Broek, E.L. van den; Heffelaar T. (2008). uLog: Towards attention aware user-system interactions measurement.Proceedings Measuring Behavior 2008, 6th International Conference on Methods and Techniques in Behavioral Research (Maastricht, The Netherlands, 26-29 August 2008), 109-110.