Trail Making Test

Simone Sacchi

About this app

This application reproduces on touchscreen devices the neuropsychological test called "Trail Making Test", introducing new experimental features.

To do this, there are 2 modality of interaction with the screen:
in the first, the sequence is selected by simply touching the circles, on display will appear straight lines that connect the selected circles, green or red depending on whether the selection has been made in the right sequence or not (to delete the red line, click on the black background).
In the second, which is activated by selecting FINGER PAINT in settings menu, you can determine the sequence directly drawing the line joining the circles.
Also in this mode, the line will be green or red depending on the accuracy of the sequence and will take the form of brushstroke (exactly like with pencil on paper).
Moreover, introducing new experimental features to be tested clinically, you can play sounds or vibration based on your selection (vibration not avaible for Motorola Xoom), and keep track of the circles properly selected.

The entire procedure consists of the sample with 8 disks followed by full trial, for both Part A (circles 1 to 25) and Part B (circles 1 to 13, with numbers and letters); at the end of the procedure, you can view the participant's name and timing of tests.

Note: we have chosen not to show screenshots of the full test for not giving a preview of the layout of the circles.

For more details, to request modifications or applications with other psychological tests, feel free contact the developer (who has a degree in Psychology).

Ratings and reviews

We plan on using this app for an experiment. The developer has been amazing at making changes to improve the apps performance on different hardware and operating systems as we've provided feedback. Amazing! We are so thankful to Simone.

Very thankful for the recent updates to the app and overall usefulness of the product. Thank you, Simone!

I think the app is good , It just needs to be improved. @Sophie Izzard, Can you please be more specific. I have tried the App and haven't encountered any problems with the numbers. I have actually enjoyed playing around it, but sorry can't give it 5 Star because it need to be improved. However, I totally agree with @Thomas Davies.

What's new

Fixed layout problems with medium-sized screens tablets