CrowdGrader vs peerScholar
CrowdGrader
crowdgrader.compeerScholar
peerscholar.comSide by side
| Figure | CrowdGrader | peerScholar |
|---|---|---|
| Price from | $0.17/mo | $375/mo |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Plans published | 11 | 1 |
| Spec score · Peer Assessment Software | 9.0 (#1) | 7.2 (#10) |
| Group work | Assignments can allow individual or group submissions, with CrowdGrader managing group formation and review allocation. | Group Work activities include Groups Assess, Individuals Assess, and Group Member Evaluation. |
| Integrations | Institutional subscriptions include optional integration with existing Learning Management Systems; the pricing page does not name specific systems. | The site says it integrates with learning management systems and virtual learning environments using LTI 1.3 and APIs. |
| Purpose | CrowdGrader lets students submit and collaboratively peer-grade homework, while instructors monitor assignments and retain control of final grades. | peerScholar uses formative peer assessment to deepen learning while exercising and measuring core skills. |
| Support | The maker's homepage provides a contact email and phone number, and educator testimonials describe responsive help from the founder. | The WCET offer describes 24/7 technical support for administrators, faculty, and students through email, in-app, chat, and social media. |
Plans
CrowdGrader
- FreeFree
- Free (instructor-sponsored)Free
- Student subscription$1.99 a year
- Student-supported assignment$1.99 a year
- Small$2.99, paid once
- Small (instructor-sponsored)$2.99, paid once
- Medium$6.99, paid once
- Medium (instructor-sponsored)$6.99, paid once
- Large$13.98, paid once
- Large (instructor-sponsored)$13.98, paid once
In their own words
CrowdGrader
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.
peerScholar
peerScholar is a formative peer-assessment platform from Cogneeto Inc. Its activity formats are Classic, Case Study, and Group Work. In Classic activities, students submit work, assess peers, receive feedback, and may revise and resubmit. Group Work can include group assessments, individual assessments, and evaluations of group members. Assessment controls include multiple choice, points, dropdowns, star ratings, checkboxes, Likert scales, rubrics, and comments; peer feedback can use scales, matrix rubrics, points, dropdowns, comments, and annotations. Grades may combine instructor or teaching-team evaluations, peer ratings, and participation. The platform connects to learning management systems and virtual learning environments through LTI 1.3 and APIs, with single sign-on, roster, group, and grade synchronization. The WCET offer describes 24/7 support through email, in-app, chat, and social media. It is available through web and API. Pricing is on request; the listed WCET Promotional plan costs $4,500 a year and includes unlimited courses, faculty, team members, students, and activities.