Rubrical vs UniRubric
Rubrical
rubrical.aiUniRubric
unirubric.comSide by side
| Figure | Rubrical | UniRubric |
|---|---|---|
| Price from | — | $0.75/mo |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Plans published | 1 | 12 |
| Spec score · Rubric Software | 7.3 (#18) | 8.3 (#4) |
| AI data use | Rubrical says student work and learning-platform data are not used to train, fine-tune, benchmark, evaluate, or improve AI or machine-learning models. | Customer submissions, rubrics, grades, edits, and feedback are not used to train or fine-tune models. |
| Headquarters | Cambridge, England, UK | Adelaide, South Australia |
| Integrations | Rubrical can import class work from Google Classroom and Microsoft Teams or Microsoft Education. | The institutional product supports Canvas, Moodle, and Blackboard through LTI 1.3, with Assignment & Grade Services in active rollout. |
| Purpose | Rubrical is an AI teaching platform for geography departments that combines assessment creation, marking and feedback, lesson planning, and analytics. | UniRubric is a higher-education AI assessment platform that drafts rubric-anchored grades with quoted evidence for lecturer review. |
| Support | Rubrical directs existing users to support from inside the app and says enquiries receive a response within two working days. | The security page says UniRubric staff access customer data only through institution-opened support tickets, with access logged in the audit trail and limited to data the institution directs them to. |
Plans
UniRubric
- Lecturer FreeFree
- Student FreeFree
- Top-up packs$1, paid once
- Student pay as you go$1.50, paid once
- Student Premium$6 a month
- Institutional Light$9 a year
- Institutional Standard$15 a year
- Lecturer Premium · monthly$15 a month
- Lecturer Premium monthly$15 a month
- Institutional Heavy$25 a year
In their own words
Rubrical
Rubrical is a web-based AI teaching platform for geography departments. Teachers can upload PDF, Word, or image assessments and mark schemes, or create rubrics themselves. It marks answers criterion by criterion against the selected rubric, presents reasoning and evidence, and drafts feedback; a teacher approves every mark and feedback item before delivery to students or writing to an LMS. Rubrical also drafts specification-aligned objectives, timed lessons, and tiered resources grounded in checkable sources. Approved results produce assessment-objective breakdowns, question-difficulty rankings, at-risk flags, misconception heatmaps, and plain-English queries. Work can come from Google Classroom, Microsoft Teams, scans, or student hand-in links. It supports AQA, Edexcel, OCR, WJEC/Eduqas, and user rubrics. Feedback can be simplified, enlarged, shown in OpenDyslexic, or translated. Core school data is stored in London. Rubrical says student and learning-platform data are not used to improve AI models. Pricing is available by contacting the team.
UniRubric
UniRubric is a higher-education AI assessment platform that drafts rubric-anchored grades with quoted evidence for lecturer review. Lecturers can upload rubrics as DOCX, PDF, or plain text, then add student submissions individually or as a class. Each grade remains a draft until a lecturer reviews, edits, and approves it; it is not released to a student beforehand. Institutional integrations include Canvas, Moodle, and Blackboard through LTI 1.3, while the contracting page also lists Brightspace. A faculty lead dashboard shows rubric calibration across markers and can draft a meeting agenda and schedule a calibration meeting. Customer data, submissions, rubrics, and grading runs are region-pinned to Sydney, Australia, under standard operating conditions. The maker states that data is encrypted in transit and at rest, and customer work is not used to train or fine-tune models. Deleted assignments are removed from production within 24 hours and backups within 35 days; grading-run audit logs are retained for seven years. The Lecturer Free plan provides one lifetime marking job; Lecturer Premium costs $15 per month.