: Using Flesch–Kincaid analysis to detect work that may have been purchased from professional writing services.
: The software can run on local devices without requiring an internet upload to an external database, which helps maintain the privacy of student work. Can You Download a "Verified" Version? cactus 64 download verified
For individual students, there is available for personal use. It is an internal tool used by IB moderators and, in some cases, provided to schools or teachers for verifying the authenticity of candidate work. : Using Flesch–Kincaid analysis to detect work that
: Flagging work that has been shared between different examination sessions over time. For individual students, there is available for personal use
Moderators use Cactus 64 to analyze submitted Internal Assessments (IAs) and Extended Essays (EEs). The software provides a "similarity index" that helps officials determine if a student's work is truly their own or if it has been influenced by unauthorized sources. Because it is integrated into the eCourseWork uploading system, it serves as both a detection and a preventative tool for the global educational community.
: Identifying when students within the same school or across different schools have collaborated improperly.