IB Mock Exams — Practice IB Papers Online with AI Grading

Prepare for your IB exams with full-length mock papers that mirror real exam conditions. Complete Paper 1, Paper 2, and Paper 3 under authentic time limits, then receive instant AI-powered grading based on official IB mark schemes.

Whether you’re studying IB ESS, Business Management, or another IB subject, our mock exam simulator helps you identify weak topics, master time management, and build exam-day confidence — before the real thing.

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Full-length IB mock exams with instant AI grading, detailed mark-scheme feedback, and a personalised study plan after every attempt.

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Realistic IB Exam Simulation
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Timed Conditions

Experience authentic IB exam timing with automatic countdowns and paper-specific time allocations.

Full Paper Structure

Complete papers mirroring real IB format with Section A and B structure, correct mark allocations, and paper-specific timing.

AI Instant Grading

Get immediate feedback with AI-powered grading that understands IB mark schemes.

Detailed Analytics

Track performance by topic, command term, and question type to identify improvement areas.

Practice IB Exams Online — Available Subjects

Full-length IB mock papers across 2 subjects — more coming soon

BM

Business Management

4 mock exams
Paper 1 & Paper 2 & Paper 3
25–50 marks

ESS

Environmental Systems & Societies

6 mock exams
Paper 1 & Paper 2
35–80 marks

How Our IB Mock Exam Simulator Works

1

Choose Your Paper

Select subject, level (SL/HL), and paper type

2

Start Timer

Begin with authentic IB time limits

3

Complete Questions

Answer all sections under exam conditions

4

Get AI Feedback

Receive instant grading and improvement tips

5

Follow Your Study Plan

We automatically create a personalized study plan targeting your weak areas

Automatic Personalized Study Plan

After every mock exam, we analyse your results and automatically generate a tailored study plan that targets your weakest areas. No guesswork — just focused revision on the topics that will boost your grade the most.

Why Practice IB Mock Exams Online?

Reduce exam anxiety with realistic IB exam practice
Identify weak topics before the real exam
Master time management under timed conditions
Learn what IB examiners look for in top-scoring answers
Build confidence through repeated full-paper practice
Track score improvement across multiple attempts
Get an automatic study plan based on your mock exam results

Performance Tracking

See your progress over time

Mock 1
50%
Mock 2
62%
Mock 3
74%
Mock 4
86%

Ready to Ace Your IB Exams? Start Practicing Now

Join thousands of IB students using AI-graded mock exams to boost their scores. Start practicing with realistic IB Paper 1 and Paper 2 simulations today.

Browse Available Mock Exams

What Is an IB Mock Exam?

IB mock exams are full-length practice papers designed to simulate real IB Paper 1, Paper 2, and Paper 3 conditions — including authentic time limits, mark allocations, and question formats. They let you experience the pressure and structure of exam day in a low-stakes environment so you can identify weak areas, refine your time management, and understand exactly what IB examiners expect in top-scoring responses. On Aimnova, every mock exam is instantly graded by AI using official IB mark schemes, and a personalised study plan is generated automatically after each attempt.

IB Business Management Mock Exams

Practice IB Business Management (BM) mock exams covering Paper 1 and Paper 2 at both SL and HL levels. Our BM mock papers feature real-world business case studies, quantitative analysis, and strategic decision-making questions that mirror actual IB exam format and difficulty.

  • BM Paper 1 — Case study with structured questions covering all units
  • BM Paper 2 — Data response and essay questions on business concepts

4 mock exams available · Paper 1 & Paper 2 & Paper 3

IB Business Management Notes·IB BM Flashcards·IB Exam Skills

IB ESS Mock Exams

Practice IB Environmental Systems and Societies (ESS) mock exams with full-length Paper 1 and Paper 2 simulations. Our ESS mock papers include case study analysis, data response questions, and extended response sections — all aligned with the latest IB ESS syllabus. Get instant AI grading using official IB mark schemes.

  • ESS Paper 1 — Case study analysis with structured and extended response questions
  • ESS Paper 2 — Short answer, data analysis, and essay questions across all topics

6 mock exams available · Paper 1 & Paper 2

IB ESS Notes·IB ESS Flashcards·IB Exam Skills

Why Aimnova Mock Exams Are Better Than IB Past Papers

Past papers are useful, but they can’t grade you, explain your mistakes, or build a study plan. Here’s what you get with Aimnova that past papers simply can’t offer.

FeatureAimnovaPast Papers
Instant AI grading
Personalised study plan
Topic-level analytics
Examiner-style feedback
Unlimited retakes
Timed exam conditions
IB-aligned mark schemes
Auto study plan after each attempt

Stop guessing your score. Try a mock exam with instant AI grading →

See How the IB Exam Simulator Works

From timer start to personalised study plan — in minutes, not days.

Timer starts

Authentic IB time limit

Answer questions

Case study + structured response

Submit paper

All sections complete

AI grades instantly

Examiner-quality feedback

Study plan generated

Focus on your weak topics

Mock result previewGraded in 8s
Section A12/14
Section B18/25
Personalised study plan ready

Available Mock Exams

Full-length papers with authentic IB timing and AI grading

Business Management — Higher Level (HL)

Paper 2 — Various

Finance, Operations & Strategy
1h 45min50 marks
BM HLView details →

Paper 3 — Global (HQ in Portugal)

Sustainable Fashion and Ethical Business Transformation
1h 15min25 marks
BM HLView details →

Business Management — Standard Level (SL)

Paper 1 — Vietnam / United Kingdom

Growth, Marketing & Stakeholder Conflict in the Beverages Industry
1h 30min30 marks
BM SLView details →

Paper 2 — Vietnam / Ireland / Kenya

Small Business Growth, Finance & Strategy
1h 30min40 marks
BM SLView details →

ESS — Higher Level (HL)

Paper 1 — Madagascar

Biodiversity and Sustainable Development in an Island Nation
2h70 marks
ESS HLView details →

Paper 2 — Mock Exam

2h 30min80 marks
ESS HLView details →

ESS — Standard Level (SL)

Paper 1 — Costa Rica

Sustainable Development in a Tropical Nation
1h35 marks
ESS SLView details →

Paper 1 — Austria

Unit 2
Climate Change in the Austrian Alps
1h35 marks
ESS SLView details →

Paper 2 — Data Analysis & Extended Response

Environmental Systems Analysis
2h60 marks
ESS SLView details →

Paper 2 — Mock Exam

Unit 2
Ecology
2h60 marks
ESS SLView details →

Explore More IB Study Resources

IB ESS Mock ExamsIB BM Mock ExamsIB ESS NotesIB Business Management NotesIB ESS FlashcardsIB Exam Skills & TechniquesIB Question BankIB Revision Guide

IB Mock Exams — Frequently Asked Questions

What IB subjects have mock exams available?
We currently offer IB mock exams for Environmental Systems and Societies (ESS) and Business Management (BM) at both SL and HL levels. More subjects including Biology, Chemistry, Physics, and Economics are being added regularly.
Are your IB mock exams timed like real exams?
Yes — every mock exam uses the official IB time allocation for that paper type and level. Paper 1 and Paper 2 each have authentic time limits. You can also pause and resume if you need a break.
How does AI grading work for IB mock exams?
Our AI analyses your answers against official IB mark schemes and model answers. It awards marks for each question, highlights strengths and weaknesses, and explains exactly what IB examiners look for in top-scoring responses.
Can I retake an IB mock exam?
Absolutely. You can retake any mock exam as many times as you like and track how your score improves over time. Each attempt generates fresh feedback.
What happens after I complete a mock exam?
After completing a mock exam, you receive instant AI grading with detailed question-by-question feedback. We also automatically generate a personalized study plan targeting your weakest topics — so you know exactly what to revise next.
Do I need a subscription to practice IB mock exams?
You can browse all available mock exams and see their structure for free. Starting a timed mock exam requires an active subscription, which also unlocks flashcards, revision notes, and the question bank.
How are your mock exams different from IB past papers?
Our mock exams are original papers designed to mirror real IB exam format, difficulty, and mark schemes. Unlike past papers, they include instant AI grading, detailed explanations, and automatic study plan generation based on your results.
Do you have IB Paper 1 and Paper 2 mock exams?
Yes — we offer both Paper 1 and Paper 2 mock exams for each subject. Paper 1 typically features case study-based questions, while Paper 2 covers a broader range of topics with short answer, data analysis, and essay questions.

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