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UniRubric

unirubric.com

From $0.75/mo Free plan WebAPI
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Spec score 8.3 #4 of 22 in Rubric Software

What it is

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.

Spec sheet

What it does
UniRubric drafts higher-education grades against lecturer rubrics and supplies quoted evidence for review.Read 15 Oct 2026 · unirubric.com
Purpose
UniRubric is a higher-education AI assessment platform that drafts rubric-anchored grades with quoted evidence for lecturer review.Read 30 Sep 2026 · unirubric.com
Audience
The maker describes the product for lecturers, students, universities, faculty leads, and researchers studying marking.Read 30 Sep 2026 · unirubric.com
Integrations
The institutional product supports Canvas, Moodle, and Blackboard through LTI 1.3, with Assignment & Grade Services in active rollout.Read 30 Sep 2026 · unirubric.com
Security
The maker states that data is encrypted with TLS 1.3 in transit and AES-256 at rest, with per-tenant column encryption for sensitive student identifiers.Read 30 Sep 2026 · unirubric.com
Compliance
UniRubric states alignment with the Australian Privacy Act, GDPR, FERPA, and TEQSA requirements.Read 15 Oct 2026 · unirubric.com
Support
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.Read 30 Sep 2026 · unirubric.com
Headquarters
Adelaide, South AustraliaRead 23 Sep 2026 · unirubric.com
Founded
2026Read 23 Sep 2026 · unirubric.com
AI data use
Customer submissions, rubrics, grades, edits, and feedback are not used to train or fine-tune models.Read 30 Sep 2026 · unirubric.com
API status
The security policy identifies api.unirubric.com as the public API when it reaches general availability.Read 15 Oct 2026 · unirubric.com
Audit trail
Grading runs, edits, approvals, releases, evidence phrases, model versions, approvers, and timestamps are logged immutably.Read 15 Oct 2026 · unirubric.com
Bulk submissions
Student work can be added individually or as a whole class and processed in a parallel queue.Read 15 Oct 2026 · unirubric.com
Certification limit
SOC 2 Type I is described as a Q4 2026 roadmap target, IRAP as a 2027 target, and ISO 27001 as not being pursued.Read 15 Oct 2026 · unirubric.com
Company founding
UniRubric says it was founded in May 2026.Read 15 Oct 2026 · unirubric.com
Company headquarters
The company identifies Adelaide, South Australia as its headquarters.Read 15 Oct 2026 · unirubric.com
Company leadership
Nawras Alali is identified as founder, chief executive officer, and chairman, while Suresh Naipal is chief technology officer.Read 15 Oct 2026 · unirubric.com
Data residency
Customer data is region-pinned to Supabase Pro in Sydney with no cross-region replication under standard operation.Read 15 Oct 2026 · unirubric.com
Encryption
The security page states TLS 1.3 in transit, AES-256 database encryption at rest, and per-tenant column encryption.Read 15 Oct 2026 · unirubric.com
Evidence anchoring
Each criterion score links to a verbatim phrase from the rubric and a verbatim phrase from the student's submission.Read 15 Oct 2026 · unirubric.com
External evidence limit
A 2024 study of 60 political-science essays found GPT-4 matched mean human scores but had low inter-rater reliability and risk-averse grading.Read 15 Oct 2026 · arxiv.org
Faculty calibration
Faculty dashboards show marker variance by rubric criterion and can draft calibration-meeting agendas.Read 15 Oct 2026 · unirubric.com
Faculty tools
The faculty lead dashboard shows rubric calibration across markers and can draft a meeting agenda and schedule a calibration meeting.Read 30 Sep 2026 · unirubric.com
Human approval
Every grade is a draft and is not released to a student until a lecturer reviews, edits, and approves it.Read 30 Sep 2026 · unirubric.com
Lecturer approval
Grades remain drafts and cannot be released until a lecturer reviews, edits, and approves them.Read 15 Oct 2026 · unirubric.com
Limit: free allowance
The lecturer free tier provides only one lifetime marking job before payment or top-ups are required.Read 15 Oct 2026 · unirubric.com
Limit: human review required
Because every grade requires lecturer approval, the product does not support unattended automatic grade release.Read 15 Oct 2026 · unirubric.com
LMS integrations
Institutional workflows embed in Canvas, Moodle, and Blackboard, with Brightspace listed for institutional plans.Read 15 Oct 2026 · unirubric.com
LTI configuration
Admins can use a public JSON tool configuration or manually enter launch, login, and JWKS URLs.Read 15 Oct 2026 · developers.unirubric.com
LTI support
The developer portal documents LTI 1.3, OIDC, JWKS, AGS, NRPS, and Deep Linking 2.0.Read 15 Oct 2026 · developers.unirubric.com
Methodology status
UniRubric reports that ASAP benchmark validation is in progress and public results are still pending.Read 15 Oct 2026 · unirubric.com
Model provider
UniRubric says it uses Anthropic Claude models through the Anthropic API in a staged grading pipeline.Read 15 Oct 2026 · unirubric.com
More LMS support
The contracting page lists Canvas, Moodle, Blackboard, and Brightspace LMS integration for institutional plans.Read 30 Sep 2026 · unirubric.com
No model training
Customer submissions, rubrics, grades, edits, and feedback are stated not to train or fine-tune models.Read 15 Oct 2026 · unirubric.com
Public endpoints
UniRubric publishes login-init, launch, JWKS, OIDC-discovery, and deep-link LTI endpoints.Read 15 Oct 2026 · developers.unirubric.com
Responsible disclosure
Security reports receive acknowledgement, a written response within 72 hours, and a remediation timeline; there is no paid bug bounty.Read 15 Oct 2026 · unirubric.com
Retention
Deleted assignments are removed from production within 24 hours, backups within 35 days, while grading audit logs stay seven years.Read 15 Oct 2026 · unirubric.com
Rubric uploads
Lecturers can upload rubrics as DOCX, PDF, or plain text, with criteria extracted for editing before grading.Read 15 Oct 2026 · unirubric.com
Sandbox
Institution admins receive an isolated sandbox with a 100-run test budget and no credit card requirement.Read 15 Oct 2026 · developers.unirubric.com
SCIM status
SCIM 2.0 schema and operations are documented, while production provisioning is targeted for weeks 17–18.Read 15 Oct 2026 · developers.unirubric.com
SDKs
The opened developer documentation describes web endpoints and LTI configuration but does not name an SDK.Read 15 Oct 2026 · developers.unirubric.com
Self-hosting
The opened product and developer pages describe hosted UniRubric services and do not document self-hosting.Read 15 Oct 2026 · developers.unirubric.com
SSO status
SAML production SSO is in pilot, with general availability targeted for weeks 17–18 of the roadmap.Read 15 Oct 2026 · developers.unirubric.com
Student feedback
Students receive criterion-level feedback showing the rubric phrase used and matching evidence from their work.Read 15 Oct 2026 · unirubric.com
Workflow
Lecturers can upload rubrics as DOCX, PDF, or plain text and add student submissions individually or as a class.Read 30 Sep 2026 · unirubric.com

Plans and prices

Lecturer Free Free lifetime 1 marking job · rubric-anchored output · lecturer approval · PDF export · no credit card Read 15 Oct 2026 · unirubric.com
Student Free Free one-off 1 pre-check · criterion feedback · estimated grade band · no credit card Read 15 Oct 2026 · unirubric.com
Top-up packs $1, paid once per extra run Small packs · extra runs beyond allowance · requires sign-off Read 15 Oct 2026 · unirubric.com
Student pay as you go $1.50, paid once per pre-check Buy packs of 1, 5, or 10 · credits never expire Read 15 Oct 2026 · unirubric.com
Student Premium $6 a month monthly 5 pre-checks/month · $1 extra check · draft tracking · cancel anytime Read 15 Oct 2026 · unirubric.com
Institutional Light $9 a year per student per term, annual line item 10 runs/student/term · $18/month per teacher account · local tax added Read 15 Oct 2026 · unirubric.com
Institutional Standard $15 a year per student per term, annual line item 25 runs/student/term · $18/month per teacher account · local tax added Read 15 Oct 2026 · unirubric.com
Lecturer Premium · monthly $15 a month Monthly 15 runs per calendar month · $1 per extra run via top-up packs · six-month rollover · priority queue · cancel any time Read 30 Sep 2026 · unirubric.com
Lecturer Premium monthly $15 a month monthly 15 runs/month · $1 extra run · six-month rollover · priority queue · cancel anytime Read 15 Oct 2026 · unirubric.com
Institutional Heavy $25 a year per student per term, annual line item 60 runs/student/term · $18/month per teacher account · local tax added Read 15 Oct 2026 · unirubric.com
Lecturer Premium · annual $180 a year Paid up front 15 runs per month · $1 per extra run via top-up packs · six-month rollover · cancel renewal any time Read 30 Sep 2026 · unirubric.com
Lecturer Premium annual $180 a year annual upfront 15 runs/month · $1 extra run · six-month rollover · one month free versus monthly Read 15 Oct 2026 · unirubric.com

Every UniRubric plan and price →

Strong points and limits

Strong points

  • Accepts rubrics in DOCX, PDF, or plain text.
  • Every grade requires lecturer review and approval.
  • Customer work is not used for model training.
  • Data and grading runs are region-pinned to Sydney.
  • Integrates with major LMS platforms.

Limits

  • Free plan includes one lifetime marking job.
  • Institutional pricing is per student per term.
  • Audit logs are retained for seven years.

Who it suits

It suits lecturers and universities looking to draft rubric-based assessments while retaining lecturer approval before release. Faculty leads may use its calibration dashboard, and researchers studying marking are among the stated audiences.

UniRubric in depth

Read the full write-up

UniRubric is a higher-education assessment platform for lecturers and institutions using rubric-based marking. It is strongest when staff want AI-assisted drafts but retain control of every released grade. Individual lecturers should weigh the run caps; institutions should account for per-student and teacher-account charges.

Overview

Lecturers upload rubrics in DOCX, PDF or plain text and add submissions individually or as a class. UniRubric drafts grades against the rubric with quoted evidence, but a lecturer must review, edit and approve each grade before it reaches a student. That makes it a fit for assisted marking, not hands-off automated grading.

It supports analytic and holistic rubrics, AI assistance and bulk scoring. For faculty leads, a dashboard shows rubric calibration across markers and can draft a meeting agenda and schedule a calibration meeting. Those tools extend the product beyond grading individual submissions, though institutional plans add teacher-account costs to student-based fees.

Key features

Evidence-backed drafts: Quoted evidence gives lecturers material to check against rubric criteria. Mandatory approval preserves staff control, but also means the workflow still depends on lecturer review.

Class-level workflow: Submissions can be added one at a time or as a class, with bulk scoring available. This suits marking that needs to scale across a class while keeping grades in draft form.

LMS connections: Institutional plans support Canvas, Moodle and Blackboard through LTI 1.3; Assignment & Grade Services are in active rollout. The contracting page also names Brightspace integration for institutional plans.

Data handling: Data is region-pinned to Sydney, with no cross-region replication under standard operating conditions. UniRubric says data is encrypted in transit with TLS 1.3 and at rest with AES-256, with per-tenant column encryption for sensitive student identifiers. Submissions, rubrics, grades, edits and feedback are not used to train or fine-tune models.

Retention and access: Deleted assignments are hard-deleted from production within 24 hours and removed from backups within 35 days; grading-run audit logs are kept for seven years. Staff access customer data only through institution-opened support tickets, with access logged and limited to the data the institution directs them to.

The security page describes the product as aligned with the AU Privacy Act, GDPR, FERPA and TEQSA. SOC 2 Type I is a Q4 2026 roadmap target, not a current certification.

Pricing

UniRubric is freemium, with a free plan and a free trial. The paid-from figure is $15/mo, but the plans use different billing units and allowances, so the headline rate does not describe every buyer's likely cost.

Lecturer Free: free for one lifetime marking job, with full rubric-anchored output, approval before release and PDF export. No credit card is required. It is useful for a single evaluation, but not ongoing marking.

Top-up packs: $1 run, sold in small packs beyond the free lecturer job or Premium allowance. No charge is made without sign-off. This provides a way to handle occasional overages, rather than a larger base allowance.

Lecturer Premium · monthly: $15 a month for 15 runs per calendar month, six-month rollover, priority queue and $1 per extra run via top-up packs. It can be cancelled any time. This is the straightforward recurring option for lecturers with regular but bounded marking needs.

Lecturer Premium · annual: $180 a year, paid up front, for 15 runs per month, six-month rollover and $1 per extra run via top-up packs. Renewal can be cancelled any time. It suits lecturers comfortable paying annually for the same monthly allowance.

Institutional Light: $9 a year per student per term, with 10 runs per student per term. Teacher account services cost $18/month/account, and local tax is added to the formal quote. Its lower run allowance is best for lighter marking volumes.

Institutional Standard: $15 a year per student per term, with 25 runs per student per term, plus teacher account services at $18/month/account and local tax on the formal quote. This raises the allowance over Light while preserving the same per-account charge.

Institutional Heavy: $25 a year per student per term, with 60 runs per student per term, plus teacher account services at $18/month/account and local tax on the formal quote. It is the institutional tier for heavier marking, but charges scale with students and terms as well as teacher accounts.

Institutional annual marking charges scale by the number of students and terms per year. Buyers should compare the run allowance with expected volume and include teacher accounts and local tax when budgeting.

Platforms

UniRubric runs on the web and offers an API. Institutional LMS integration supports Canvas, Moodle and Blackboard through LTI 1.3, with Assignment & Grade Services in active rollout; Brightspace is also named for institutional plans.

Who it's for

UniRubric is aimed at lecturers who want rubric-anchored grading drafts with evidence, and at universities seeking a shared marking workflow with faculty calibration tools and LMS connections. Its approval requirement suits institutions that want staff to retain final grading responsibility. Lecturers with only occasional needs can try the lifetime free job; teams should match their anticipated run volume to the institutional caps and per-account costs.

Pros and cons

Pro: Every grade requires lecturer review, editing and approval before release, so AI does not make the final grading decision.

Pro: Quoted evidence accompanies rubric-anchored drafts, making the output reviewable against criteria.

Pro: Faculty calibration tools support alignment across markers, beyond the individual marking workflow.

Con: Lecturer Free covers one lifetime marking job, which is a narrow allowance for recurring work.

Con: Premium includes 15 runs per month before top-ups; institutional tiers cap runs per student per term and add $18/month/account for teacher services.

Con: SOC 2 Type I remains a roadmap target for Q4 2026, which may matter to institutions requiring that certification now.

Alternatives

If you want question-by-question grading, dynamic rubrics and assignment statistics on a free plan, consider Gradescope, which also offers regrade requests and data export in its Basic plan. For an Android or iOS app limited to three rubrics for one class on its free tier, Rubric Scorer is another option. If web access and a free allowance of 10 learner submissions per month, limited rubric uploads and 30-day retention suit your needs, GradeBoard offers those caps alongside DOCX annotated downloads and basic analytics.

OpenRubric is an alternative with web and self-hosted options. Crowdmark is an alternative with course-based or annual subscriptions. For instructors evaluating a free self-hosted web option, Pawtograder offers a community instance, with ongoing use at scale requiring contact with its maker. If free unlimited faculty and staff accounts and student access billed at $5 per month fit your model, consider RubriqFlow. For an individual educator seeking macOS or Windows software on a $120 a year plan, AI Grader Pro is another choice.

For a broader comparison, see Rubric Software.

Verdict

UniRubric is a strong choice for lecturers and institutions that want evidence-backed, rubric-based AI drafts without surrendering approval of grades. Its faculty calibration tools and institutional LMS connections add value for coordinated marking. Look elsewhere if your marking volume outgrows its run allowances or if institutional per-student, per-term charges and teacher-account fees do not fit your budget.

Verdict

UniRubric keeps grades in draft form until a lecturer approves them and includes tools for rubric calibration. Check run allowances and per-term institutional pricing against the intended marking volume.

Where Specifiction places it

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