Built for IB students · Independent, not affiliated with the IBO

Master Your IB Exams.

Unlimited IB practice. AI-generated exams. Smarter revision.

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10: subjects at launch
∞: AI-generated papers
$19.99: AUD per month, 1 subject

IBBase timed exam interface showing a Mathematics paper, countdown timer and performance charts

Why IBBase?

One place to prepare, instead of ten browser tabs.

Huge exam bank

Curated IB-style papers across every launch subject, organised by topic, paper type and difficulty.

AI-generated exams

Describe what you need — or tick syllabus points — and get a full paper in seconds.

Personalised practice

IBBase learns your weak topics and recommends what to do today, not everything at once.

Timed exam mode

A real exam environment: countdown, flagging, autosave and auto-submit at zero.

Tutor Assist

Hint, explain, teach me, show solution, or generate a similar question — without spoiling it.

Performance tracking

Accuracy, score over time, topic strength and time studied, in one clean view.

How it works

Six steps, every session.

1Choose your subject
2Select what you want to practise
3Generate or select an exam
4Sit the exam under timed conditions
5Review your performance
6Improve and repeat

AI exam generator

Describe the exam you need. Sit it two minutes later.

Combine selectable controls with plain-language instructions. Tick syllabus points, set difficulty, paper style, duration and marks — then tell IBBase what you keep getting wrong.

“Create a 90-minute Biology exam covering cell biology, molecular biology and genetics.”

“Chemistry exam focused on stoichiometry and energetics, Paper 2 difficulty.”

Open the exam builder

Create Your Exam

Subject

Biology

Syllabus topics

Cell biology

Molecular biology

Genetics

Ecology

Human physiology

Difficulty

Hard

Duration

90 min

Questions

Subjects

Built subject by subject.

Mathematics

Mathematics: Analysis & Approaches

Algebra, functions, calculus and proof with full working-marked solutions.

Mathematics

Mathematics: Applications & Interpretation

Modelling, data and technology-active questions in IB paper style.

Sciences

Biology

Cell biology through to ecology, with data-analysis question sets.

Sciences

Chemistry

Stoichiometry, energetics and organic chemistry with markschemes.

Sciences