CrowdGrader vs SPARKPLUS

CrowdGrader is a web service for students to submit homework and peer-grade classmates’ work while instructors oversee assignments and keep control of final grades. It combines peer assessments into a consensus grade for each submission and removes outliers. A student’s crowd-grade reflects both the grade received and how accurately that student grades other submissions. Students can create reports, math, or code in the built-in editor, or upload files such as ZIP archives. Reviews are anonymous: reviewers do not see authors’ identities, and uploaded files are renamed. Instructors can monitor similarities through clusters and side-by-side submission comparisons. Institutional subscriptions include optional LMS integration, access monitoring, and long-term data retention for auditing. Student work is transmitted over HTTPS; Google authentication uses only the user’s email address for identification. The free instructor-sponsored plan covers up to 20 students per assignment. Other listed options include $2.99 per assignment for up to 35 students, $6.99 for up to 100, and $13.98 for unlimited students.

SPARKPLUS is a web-based service for higher-education group work and collaborative learning. It supports self and peer assessment, academic standards, benchmarking, and collaborative activities. In group assessments, students confidentially rate their own and peers’ contributions; results can support individualized marks and structured feedback. Academics can set criteria around task requirements, teamwork, and professional skills. Multi-choice activities may allow multiple attempts and immediate feedback, including collaborative variants. Tutor or instructor benchmarking supports shared standards and assessment consistency. Monitoring tools address teams, performance levels, early intervention, moderation, and possible non-contributors. The service also describes workflows for objections to RPF and requests for re-marks. SPARKPLUS is platform independent: students use a browser without installing software, and the site says it is commonly integrated through LTI. It is paid, with licence pricing available by enquiry. Its privacy policy describes Australian Privacy Principles compliance and says payment details are not stored on its servers.