Every feature built for IB rubric alignment - from question generation and grading to analytics, gamified practice, and cross-Institution collaboration. Purpose-built, not retrofitted.
The same four-step flow your students and teachers see - submit, AI mark, feedback, cohort view. Hover to explore; click a step to pin it.
From assignment creation to assessment turnaround - each module is rubric-driven and IB-native.
Build rubric-driven assignments in minutes, then let the AI mark every submission against IB criteria the moment it lands.
Every activity feeds real-time dashboards, and an LLM coach turns raw scores into mentor-style guidance.
Thousands of AI-curated, rubric-tagged materials your whole Institution can search, adapt, and share.
One administrator console for multi-campus scale, with the right view for every role.
Feedback in seconds, not days - scores populate the gradebook live as students submit.
Shared virtual classrooms let students collaborate across classes - and borders - under live teacher supervision.
A side-by-side view of how an IB-native, AI-first platform measures against the alternatives Institutions typically evaluate.
| Capability | iBMarker | Generic AI markers | Legacy LMS | Manual marking |
|---|---|---|---|---|
| IB-specific rubric calibration | ✓ Built-in11 subjects live, 60+ on roadmap | -General-purpose grading only | - | ✓ ManualDepends on individual teacher |
| Sub-5s feedback latency | ✓~3s avg marking time | ✓ | - | Days to weeks |
| Gamified multiplayer practice | ✓ NativeQuizzes feed the same dashboard | - | ° PartialQuiz modules, no IB calibration | - |
| LLM coaching across 10+ insight categories | ✓Mentor-style notes, not just scores | ° GenericNot IB-rubric-aware | - | ✓Teacher-dependent |
| Spaced-repetition review (SM-2) | ✓ Per-topic | - | - | - |
| University-pathway readiness modelling | ✓200+ universities, badge progression | - | - | - |
| EU data residency by default | ✓EU data centres, self-hosted on roadmap | ° VariesOften US-hosted | ° Varies | ✓ |
| Audit-ready AI governance logs | ✓GDPR-compliant, role-based access | ° Partial | ° Partial | N/A |
| Unified students · teachers · coordinators | ✓ One platform | - | ✓Without AI marking layer | ° Fragmented |
| Cost to the Institution | FreeNo per-seat or upgrade fees | ££Usually per-seat licensing | £££ | Teacher hours |
Position summary, not a feature audit of any specific product. “Generic AI markers” refers to general-purpose LLM grading tools without IB calibration; “Legacy LMS” to traditional learning-management systems used primarily for grade passback and content delivery.
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Nothing. iBMarker is completely free for schools, teachers, and students - no tiers, no per-student fees, no upgrade gates, no credit card. Internal fair-use quotas bound our AI costs invisibly; in normal classroom use you won't hit them.
RevisionDojo's teacher accounts lack rubric-driven AI question generation, full assignment distribution, class management, and the integrated analytics layer. iBMarker bundles teacher tools and student access in one free platform with deeper analytics and a gaming layer.
The platform is free, so ROI is pure time savings. AI question generation saves each teacher 10+ hours/week. Automated grading saves another ~5 hours/week. For a typical department of 3–4 teachers that's roughly 45–60 hours/week reclaimed - time redirected to mentorship, intervention, and IA/EE supervision.
Kognity is a digital textbook focused on content delivery; iBMarker is a practice and assessment ecosystem with AI marking, multiplayer engagement, detailed analytics, and university pathways. Many schools run them side-by-side; some transition fully to iBMarker as their primary IB platform once the AI marking and gaming layers prove themselves.
Self-serve onboarding with in-app tutorials and dedicated documentation. Most teachers are fully operational within 2–3 days. Community support and ongoing materials available throughout the year.
Fully GDPR compliant with complete audit logging, role-based access control, and data encryption at rest and in transit. Student data sits in EU data centres with regular security audits and backups. A self-hosted open-source LLM deployment is on the roadmap for institutions that require on-premises data residency.
Multiplayer games, leaderboards, university badge progression (6 levels per university - Basic through Legendary), and badge combos create genuine engagement. Students want to use the platform because it's social and competitive. Teachers consistently report high assignment-completion rates throughout the semester.
Email support, comprehensive documentation, in-app tutorials, and community forums. No paid support tiers - everyone gets the same access.
CSV/JSON exports are available for grade passback and roster management. The team can assist with data export formats compatible with common SIS and LMS platforms - contact us with specifics.
Traditional publishers offer static content - textbooks and worksheets. iBMarker is a dynamic learning ecosystem with AI question generation, instant feedback, real-time analytics, social learning, and personalised insights. It complements textbooks but replaces the time-consuming work of creating practice materials, grading, and progress-tracking.
The content team tracks IB updates continuously and pushes changes within weeks of official IB announcements. Unlike printed textbooks that take 1–2 years to revise, the platform updates in real time, automatically.
Full data export is supported - student progress, grades, marked answers, and analytics - in standard CSV/JSON formats. Your school's data is your school's, end-of.
A full deployment of iBMarker designed to demonstrate quantifiable impact of AI on IB teaching and assessment workflows - including the gaming layer.