Nova is a free AI tutor for the full IB Diploma — every Group 1–6 subject at HL and SL, plus the core: Extended Essay, Theory of Knowledge, and Internal Assessments. Show her a question or a draft and she works through it against the IB assessment criteria.
Pick any area below and Nova will walk you through it at your pace — explaining, asking questions, and checking your work until it clicks.
Analysis & Approaches and Applications & Interpretation — calculus, statistics, and the GDC technique IB papers expect.
Core and option topics with the data-based and extended-response question technique, plus IA experimental design help.
Micro, macro, and global economics with diagram-led answers and evaluation that reaches the top mark bands.
Paper 1 guided analysis, Paper 2 comparative essays, and the Individual Oral, aligned to the assessment objectives.
Source analysis (Paper 1), essay structure (Papers 2 & 3), and building strong, evidenced arguments.
Research questions, structure, and reflection — Nova coaches you against the EE and TOK rubrics without writing it for you.
The IB is criterion-referenced: every essay, IA, and exam answer is marked against published descriptors, and top marks come from hitting them deliberately. Nova works through your drafts and answers against those criteria, showing which band you're in and exactly what would move you up. For the core — EE, TOK, and IAs — she acts as a Socratic supervisor, asking the questions that sharpen your research question and reflection. Start free with weekly voice minutes and unlimited text chat, and upgrade only if you want more voice time or a human tutor.
Yes — Nova supports HL and SL across all six subject groups, and adjusts depth and content to the level you're studying.
Yes. Nova coaches you against the official rubrics — refining your research question, structure, analysis, and reflection — without writing the work for you.
Yes — the free plan includes weekly AI voice minutes and unlimited text chat. Paid plans unlock more voice time and human tutor sessions.
Join thousands of students using Nova as their always-on study partner. Free forever — upgrade only if you want more voice time or a human tutor.
Try Nova Now