Usability

Interface User-friendliness/complexity of the tool´s interface

Not too complex but takes a while to learn how to use all of the features

Time efficiency Time needed for mastering the „how-to“ of the tool and a production of a task

Low, high learning curve

Interface language(s) The number of languages in which the tool is currently available/adaptable to

Available in 64 languages

Respect for privacy Does the tool require registration? Who can see my data? Can I remain anonymous?

Medium. The app does not collect or store personal data in any form and it can be used anonymously. However, it may use users’ location data to provide localised advertisements. It does not share this data with third parties See more.

Saving work for future use Possiblity to save your or others´ work for reuse/reproduction

Yes

Tailorability (If so, how?) Possibility of the tool to be used for a range of different activities (e.g. to what extent you can organize a project assignment with a central activity based on this tool)

High

Interactivity

Technical requirements