Finding the right IGCSE revision websites can mean the difference between struggling through your exams and achieving those coveted A* grades. With hundreds of study resources available online, knowing which platforms actually deliver results—and which ones waste your precious revision time—is essential.

Whether you’re preparing for Cambridge CIE or Edexcel IGCSE exams, this comprehensive guide compares the 15 best IGCSE revision websites available in 2026, including both free and premium options. We’ve tested each platform, analysed student feedback, and evaluated their exam board alignment to help you make the smartest choice for your studies.

Why Choosing the Right IGCSE Revision Website Matters

Not all IGCSE revision resources are created equal. The wrong study materials can actually hurt your exam performance by:

• Teaching content that doesn’t appear on your specific exam board
• Using outdated syllabuses from previous years
• Providing insufficient exam technique practice
• Lacking the depth required for top-band answers

The right revision website, on the other hand, will:

• Align perfectly with your Cambridge CIE or Edexcel specification
• Offer exam-style questions with model answers
• Provide examiner insights and marking scheme guidance
• Track your progress and identify weak areas
• Save you time with organised, structured content

Quick Comparison: Best IGCSE Revision Websites at a Glance

Website	Best For	Exam Boards	Free Tier	Premium Cost
Tutopiya	Live tutoring + AI learning	Cambridge, Edexcel	Free trial	From $25/month
Physics & Maths Tutor	STEM past papers	Cambridge, Edexcel	Fully free	N/A
Z-Notes	Printable revision notes	Cambridge CIE	Fully free	N/A
Save My Exams	Topic questions	Cambridge, Edexcel	Limited free	£8.99/month
Seneca Learning	Active recall quizzes	Cambridge, Edexcel	Limited free	£5/month
Khan Academy	Video explanations	General curriculum	Fully free	N/A
BBC Bitesize	UK GCSE students	GCSE only	Fully free	N/A
Quizlet	Flashcard creation	All boards	Limited free	£3.99/month
GCSEPod	Video lessons	GCSE, IGCSE	Limited free	School licence
Revisely	Cambridge resources	Cambridge CIE	Limited free	£4.99/month
YouTube EDU	Visual learners	All boards	Fully free	N/A
Cognito	Science & Maths videos	Cambridge, Edexcel	Fully free	N/A
Isaac Physics	Physics problem-solving	Cambridge, Edexcel	Fully free	N/A
Mathigon	Interactive maths	All boards	Fully free	N/A
StudySmarter	AI study planning	All boards	Limited free	€9.99/month

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The 15 Best IGCSE Revision Websites Reviewed

1. Tutopiya – Best for Personalised IGCSE Tutoring & AI-Powered Learning

Overall Rating: ★★★★★ (5/5)

Tutopiya combines the best of both worlds: live 1-to-1 tutoring with experienced IGCSE specialists and AI-powered learning tools that adapt to your individual needs.

Unlike passive revision websites that simply present content, Tutopiya’s approach is interactive and personalised. Their AI Buddy platform creates customised study plans based on your strengths, weaknesses, and target grades.

What Makes Tutopiya Stand Out:

• Expert IGCSE Tutors: All tutors are vetted specialists with deep knowledge of Cambridge CIE and Edexcel syllabuses
• 1-to-1 Live Sessions: Real-time interaction allows for immediate question-answering and concept clarification
• AI-Powered Diagnostics: Identifies knowledge gaps and creates targeted revision pathways
• Past Paper Practice: Access to extensive past paper collections with tutor-guided walkthroughs
• Flexible Scheduling: Book sessions at times that work for your schedule
• Progress Tracking: Regular feedback reports for students and parents

Subjects Covered:

Mathematics, Physics, Chemistry, Biology, English Language, English Literature, Economics, Business Studies, Accounting, History, Geography, and more.

Ideal For:

Students who want personalised support, struggle with specific topics, or need structured guidance to achieve A*/A grades.

Pros:

• Combines human expertise with AI technology
• Tailored to your specific exam board and syllabus
• Proven track record with real student success stories
• Free trial available with no commitment

Cons:

• Premium service requires subscription
• Requires scheduling for live sessions

Pricing: Free trial available. Premium plans from $25/month.

👉 Start Your Free Trial with Tutopiya

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2. Physics & Maths Tutor (PMT) – Best Free Resource for STEM Subjects

Overall Rating: ★★★★☆ (4.5/5)

Physics & Maths Tutor has become a household name among IGCSE students, particularly for mathematics and science subjects. The platform offers an extensive collection of free past papers, revision notes, and worked solutions.

Key Features:

• Massive library of past papers organised by topic
• Worked solutions showing step-by-step methods
• Concise revision notes for key topics
• Expanding content for humanities subjects
• Completely free to access

What’s Covered:

Originally focused on Maths and Physics, PMT has expanded to include Chemistry, Biology, and some humanities subjects.

Ideal For:

STEM students who want quick access to past papers and prefer learning through worked examples.

Pros:

• Entirely free with no paywall
• Excellent past paper collection
• Worked solutions help understand methods
• Clean, easy-to-navigate interface

Cons:

• Notes can be quite condensed
• Doesn’t always distinguish clearly between exam boards
• Limited interactive features
• No personalised learning paths

Pricing: Free

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3. Z-Notes – Best for Printable Cambridge IGCSE Notes

Overall Rating: ★★★★☆ (4/5)

Z-Notes provides free, downloadable revision notes specifically designed for Cambridge IGCSE and O-Level students. The notes are known for their concise format and clear presentation.

Key Features:

• Downloadable PDF notes for offline study
• Specifically aligned with Cambridge IGCSE specifications
• Clear formatting ideal for printing and annotation
• Covers most popular subjects

Subjects Covered:

Biology, Chemistry, Physics, Mathematics, Economics, Accounting, Business Studies, English Language, and more.

Ideal For:

Students who prefer printed notes they can highlight, annotate, and study away from screens.

Pros:

• Completely free
• Designed specifically for Cambridge IGCSE
• Clean, printable format
• Good syllabus coverage

Cons:

• Notes can be quite brief
• No interactive elements or quizzes
• Doesn’t include practice questions
• Limited exam technique guidance
• Cambridge focus only (not Edexcel)

Pricing: Free

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4. Seneca Learning – Best for Active Recall Practice

Overall Rating: ★★★★☆ (4/5)

Seneca uses cognitive science principles like spaced repetition and active recall to make learning more effective. The platform presents information in bite-sized chunks and continuously tests your understanding.

Key Features:

• Courses designed around active recall
• Spaced repetition algorithm for memory retention
• Interactive quizzes after each topic
• Progress tracking and analytics
• Assignment features for teachers

How It Works:

Rather than passive reading, Seneca presents content and immediately quizzes you. Questions you struggle with reappear more frequently, reinforcing weak areas.

Ideal For:

Students who struggle with passive revision and need engaging, interactive content.

Pros:

• Science-based learning approach
• Good for building long-term memory
• Free tier offers substantial content
• Clean, modern interface

Cons:

• Some advanced features behind paywall
• Can feel repetitive for some learners
• Limited depth for complex topics
• Not specific enough for exam technique

Pricing: Free tier available. Premium from £5/month.

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5. Save My Exams – Best for Topic-Based Practice Questions

Overall Rating: ★★★★☆ (4/5)

Save My Exams offers comprehensive revision notes and thousands of topic-based past paper questions organised by Cambridge CIE and Edexcel specifications.

Key Features:

• Revision notes written by subject experts
• Topic questions from past papers
• Model answers showing examiner expectations
• SmartMark feature for answer feedback (premium)
• Exam tips highlighting common mistakes

Subjects Covered:

Biology, Chemistry, Physics, Mathematics, Economics, Business, Geography, English Literature, and more.

Ideal For:

Students who want to practise specific topics in isolation before attempting full past papers.

Pros:

• Exam board-specific content
• Good range of practice questions
• Model answers for self-assessment
• Regular updates to match current specs

Cons:

• Many features locked behind premium subscription
• Can feel overwhelming with amount of content
• No live tutor support
• Limited personalisation

Pricing: Free tier with limited access. Premium from £8.99/month.

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6. Khan Academy – Best Free Video Explanations

Overall Rating: ★★★★☆ (4/5)

Khan Academy remains one of the most comprehensive free educational platforms available. While not IGCSE-specific, its thorough explanations of mathematical and scientific concepts are invaluable for building foundational understanding.

Key Features:

• Thousands of free video lessons
• Practice exercises with instant feedback
• Mastery-based learning system
• Parent and teacher dashboards
• Mobile app for on-the-go learning

Best Subjects:

Mathematics, Physics, Chemistry, Biology, Economics, Computing.

Ideal For:

Students who need to understand underlying concepts before applying them to IGCSE-specific questions.

Pros:

• Completely free and ad-free
• High-quality video explanations
• Covers fundamentals thoroughly
• Self-paced learning

Cons:

• Not aligned with specific IGCSE syllabuses
• No exam technique focus
• May cover content not on your specification
• Lacks IGCSE past paper practice

Pricing: Free

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7. Cognito – Best Free Science & Maths Videos

Overall Rating: ★★★★☆ (4/5)

Cognito produces concise, animated video explanations specifically designed for GCSE and IGCSE students. Each video breaks down complex topics into digestible 2-5 minute segments.

Key Features:

• Short, focused video lessons
• Animated visualisations for complex concepts
• Topic-organised content
• Accompanying worksheets and questions
• YouTube-based for easy access

Subjects Covered:

Biology, Chemistry, Physics, Mathematics.

Ideal For:

Visual learners who prefer short, focused videos over long lectures.

Pros:

• Completely free on YouTube
• Excellent animations and explanations
• Perfect for quick topic reviews
• GCSE/IGCSE focused content

Cons:

• Limited to STEM subjects
• No interactive practice
• Video-only format
• No personalised learning paths

Pricing: Free

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8. Quizlet – Best for Creating Custom Flashcards

Overall Rating: ★★★★☆ (3.5/5)

Quizlet allows students to create and share digital flashcards for any subject. The platform includes various study modes like Learn, Write, Spell, and Match.

Key Features:

• Create custom flashcard sets
• Access millions of user-created sets
• Multiple study modes
• Audio pronunciation
• Mobile app for on-the-go study

How to Use for IGCSE:

Create flashcards for key definitions, formulae, dates, and vocabulary. Search for existing IGCSE sets created by other students.

Ideal For:

Students who benefit from flashcard-based revision and need to memorise definitions, terms, and formulae.

Pros:

• Free tier is functional
• Millions of existing study sets
• Multiple learning modes
• Cross-platform availability

Cons:

• Quality of user-created content varies
• Not IGCSE-specific
• No exam technique practice
• Free tier has limitations

Pricing: Free tier available. Plus from £3.99/month.

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9. GCSEPod – Best for Structured Video Learning

Overall Rating: ★★★★☆ (4/5)

GCSEPod offers short, exam-board aligned video lessons called “pods” that cover the entire GCSE and IGCSE curriculum. Each pod is 3-5 minutes long and designed by subject experts.

Key Features:

• 6,000+ curriculum-aligned video pods
• Downloadable for offline viewing
• Check & Challenge quizzes
• Assignment tracking for teachers
• Progress analytics

Subjects Covered:

Over 30 subjects including all sciences, humanities, languages, and arts.

Ideal For:

Students whose schools have GCSEPod licences, or those who prefer structured video-based learning.

Pros:

• Professional, exam-aligned content
• Short, focused videos
• Comprehensive subject coverage
• Good integration with schools

Cons:

• Usually requires school licence
• Individual subscriptions expensive
• Limited free content
• Less interactive than other options

Pricing: Usually through school licence. Individual access varies.

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10. Revisely – Best Cambridge-Specific Resources

Overall Rating: ★★★★☆ (3.5/5)

Revisely focuses specifically on Cambridge IGCSE and A-Level content, offering revision notes, flashcards, and practice questions aligned with CIE specifications.

Key Features:

• Cambridge IGCSE-specific content
• Revision notes and flashcards
• Topic-based practice questions
• Past paper questions sorted by topic
• Progress tracking

Subjects Covered:

Biology, Chemistry, Physics, Mathematics, Economics, Business.

Ideal For:

Cambridge IGCSE students who want resources guaranteed to match their syllabus.

Pros:

• 100% Cambridge-aligned
• Clean, focused interface
• Good for targeted revision
• Affordable premium tier

Cons:

• No Edexcel content
• Limited subject range
• Smaller resource library than competitors
• No live support

Pricing: Free tier available. Premium from £4.99/month.

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11. Isaac Physics – Best for Physics Problem-Solving

Overall Rating: ★★★★☆ (4/5)

Isaac Physics provides challenging physics problems with detailed solutions, designed to develop deep understanding rather than rote memorisation.

Key Features:

• Thousands of curated physics questions
• Step-by-step problem-solving guidance
• Gameification elements with rankings
• Teacher assignment features
• Linked video explanations

Ideal For:

Physics students aiming for A*/A grades who want to develop strong problem-solving skills.

Pros:

• Completely free
• Excellent for developing physics intuition
• Encourages deep thinking
• Linked to GCSE/IGCSE content

Cons:

• Physics only
• Can be challenging for struggling students
• Some questions beyond IGCSE level
• Less useful for exam technique

Pricing: Free

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12. Mathigon – Best for Interactive Mathematics

Overall Rating: ★★★★☆ (4/5)

Mathigon offers interactive mathematics courses with beautiful visualisations and hands-on activities that make abstract concepts tangible.

Key Features:

• Interactive diagrams and animations
• Step-by-step guided courses
• Problem-solving tools
• Polypad virtual manipulatives
• Teacher resources

Topics Covered:

Number theory, algebra, geometry, probability, functions, and more.

Ideal For:

Students who struggle with abstract mathematical concepts and need visual, interactive explanations.

Pros:

• Completely free
• Stunning interactive visualisations
• Makes maths concepts tangible
• Good for building understanding

Cons:

• Not aligned with IGCSE syllabus
• Limited exam practice
• Doesn’t cover all required topics
• No assessment features

Pricing: Free

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13. BBC Bitesize – Best for UK GCSE Students

Overall Rating: ★★★☆☆ (3.5/5)

BBC Bitesize is a comprehensive free resource for UK curriculum students, covering GCSE content with videos, guides, and practice activities.

Key Features:

• Video explanations for all topics
• Written guides with diagrams
• Practice tests and quizzes
• Career guidance content
• Revision timetable tools

Important Note for IGCSE Students:

Bitesize is designed for UK GCSE exams, not international IGCSE. While there’s overlap in content, the specifications differ. Use with caution and verify alignment with your syllabus.

Ideal For:

UK-based students taking GCSE (not IGCSE) examinations.

Pros:

• Completely free
• High production quality
• Comprehensive coverage
• Trusted BBC brand

Cons:

• Not specifically for IGCSE
• May cover irrelevant content
• Limited exam technique for international papers
• No personalisation

Pricing: Free

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14. StudySmarter – Best for AI-Powered Study Planning

Overall Rating: ★★★★☆ (3.5/5)

StudySmarter uses artificial intelligence to create personalised study plans, track progress, and recommend content based on your learning patterns.

Key Features:

• AI-generated study plans
• Flashcard creation with smart learning
• Community-shared content
• Progress analytics
• Cross-platform sync

How It Works:

The platform analyses your study patterns and exam dates to create optimal revision schedules. It adapts as you progress.

Ideal For:

Students who struggle with organisation and need help structuring their revision time.

Pros:

• Good for planning and organisation
• Free tier offers core features
• Large community content library
• Cross-device availability

Cons:

• Content quality varies
• Not IGCSE-specific
• Limited depth for complex topics
• Premium required for full features

Pricing: Free tier available. Premium from €9.99/month.

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15. YouTube EDU Channels – Best Free Visual Learning

Overall Rating: ★★★★☆ (4/5)

YouTube hosts numerous educational channels that provide free, high-quality IGCSE content. Key channels include:

Top IGCSE YouTube Channels:

Channel	Focus	Subscribers
Cognito	Science & Maths	1M+
Science Shorts	Triple Science	500K+
Eddie Woo	Mathematics	1.8M+
The Organic Chemistry Tutor	Chemistry & Maths	7M+
Professor Dave Explains	All Sciences	3M+
TED-Ed	General Learning	18M+

Ideal For:

Visual learners who prefer watching explanations and can self-direct their learning.

Pros:

• Completely free
• Enormous variety of content
• Different teaching styles available
• Available on mobile

Cons:

• Quality varies significantly
• Not syllabus-aligned
• Easy to get distracted
• No structured learning path

Pricing: Free

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How to Choose the Best IGCSE Revision Website for You

With so many options available, selecting the right revision website depends on your individual needs, learning style, and goals. Here’s a framework to help you decide:

Step 1: Confirm Your Exam Board

Before anything else, verify whether you’re taking:

• Cambridge CIE IGCSE – Offered worldwide, particularly popular in Asia, Middle East, and Africa
• Edexcel International GCSE – Popular alternative, particularly in the UK and Europe

Your exam board determines your syllabus, past papers, and marking schemes. Never use resources designed for the wrong exam board – the content and question styles differ significantly.

Step 2: Identify Your Learning Style

Learning Style	Best Resource Types	Recommended Platforms
Visual	Videos, diagrams, animations	Cognito, Khan Academy, YouTube
Reading/Writing	Notes, written guides	Z-Notes, Physics & Maths Tutor
Auditory	Video lectures, podcasts	GCSEPod, YouTube channels
Kinesthetic	Interactive activities, tutoring	Tutopiya, Mathigon, Seneca

Step 3: Assess Your Needs

Ask yourself:

1. Do I need help understanding concepts? → Video platforms (Khan Academy, Cognito)
2. Do I need exam practice? → Past paper resources (PMT, Save My Exams)
3. Do I need personalised guidance? → Tutoring services (Tutopiya)
4. Do I need help with organisation? → AI planners (StudySmarter)
5. Do I struggle with specific topics? → Targeted practice platforms

Step 4: Consider Your Budget

• Free options work well for self-motivated learners who can create their own structure
• Premium platforms add value through personalisation, progress tracking, and expert support
• Tutoring services provide the highest ROI for students who need guidance and accountability

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The Ultimate IGCSE Revision Strategy: Combining Multiple Resources

The most successful IGCSE students don’t rely on a single website. Instead, they strategically combine different resources:

Phase 1: Understanding (Weeks 1-8)

Goal: Build solid conceptual foundations

• Primary: Khan Academy or Cognito for concept explanations
• Secondary: Z-Notes for summary notes
• Support: Tutopiya tutoring for difficult topics

Phase 2: Practice (Weeks 9-16)

Goal: Apply knowledge to exam-style questions

• Primary: Physics & Maths Tutor for past papers
• Secondary: Save My Exams for topic questions
• Support: Tutopiya for marked paper feedback

Phase 3: Refinement (Weeks 17-24)

Goal: Perfect exam technique and fill gaps

• Primary: Full past papers under timed conditions
• Secondary: Seneca for weak topic review
• Support: Tutopiya for final preparation and confidence building

Ongoing Throughout:

• Quizlet flashcards for definitions and key terms
• StudySmarter for study planning and scheduling

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Common Mistakes to Avoid When Using IGCSE Revision Websites

1. Using Resources for the Wrong Exam Board

This is the most damaging mistake. Cambridge CIE and Edexcel have different syllabuses, question styles, and marking criteria. Always verify that resources match your specific exam board.

2. Passive Consumption Without Active Practice

Watching videos or reading notes without actively testing yourself is ineffective. For every 20 minutes of content consumption, spend at least 20 minutes on practice questions.

3. Skipping Past Paper Practice

Past papers are the most valuable revision resource available. They show you exactly what examiners expect and reveal your knowledge gaps.

Learn how to use past papers effectively

4. Trying to Use Too Many Platforms

Jumping between too many websites creates fragmented learning. Choose 2-3 core platforms and use them consistently.

5. Ignoring Exam Technique

Knowing content isn’t enough. You need to understand:

• Command words (describe, explain, evaluate, analyse)
• Mark allocation and time management
• How to structure longer answers
• Common examiner expectations

This is where personalised tutoring with Tutopiya provides significant advantage over self-study alone.

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Free vs Paid IGCSE Revision Websites: Which Should You Choose?

When Free Resources Are Sufficient:

• You’re self-motivated and disciplined
• You can create your own study structure
• You understand concepts easily from basic explanations
• You don’t need personalised feedback
• Your target is a grade B or C

When Premium Resources Are Worth It:

• You’re aiming for A*/A grades
• You struggle with specific topics
• You need accountability and structure
• You want personalised feedback on answers
• You’re behind and need to catch up quickly
• You learn better with 1-to-1 guidance

The Best Value Approach:

Use free resources for content consumption (videos, notes, flashcards) and invest in premium services for practice and feedback (tutoring, marked papers, personalised support).

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Frequently Asked Questions (FAQs)

What is the best free IGCSE revision website?

Physics & Maths Tutor is widely considered the best free resource for STEM subjects, offering extensive past papers and worked solutions. For revision notes, Z-Notes provides excellent free Cambridge IGCSE content. However, for comprehensive support, combining free resources with personalised tutoring from Tutopiya delivers the best results.

Are IGCSE revision websites better than textbooks?

Revision websites and textbooks serve different purposes. Textbooks provide comprehensive syllabus coverage, while websites offer interactive practice, past papers, and various learning formats. The best approach combines both: use textbooks for initial learning and websites for revision and practice.

Which website has the best IGCSE past papers?

Physics & Maths Tutor has the most extensive free collection of IGCSE past papers with worked solutions. For topic-specific practice questions, Save My Exams organises past paper questions by topic and specification point.

Can I pass IGCSE using only online resources?

Yes, many students achieve excellent IGCSE results using online resources. However, the most successful students combine online resources with some form of expert guidance – whether through school support, tutoring, or organised study groups. Self-study requires strong discipline and organisation skills.

How early should I start using IGCSE revision websites?

Start using revision websites from Year 10 (the beginning of your IGCSE course), not just before exams. Regular engagement with revision resources helps reinforce classroom learning and prevents last-minute cramming. Aim to use past papers from at least 6 months before your exams.

Which IGCSE subjects are hardest to study online?

Subjects requiring practical skills (sciences, art, music) and extended writing (English Literature, History) can be challenging to study purely online because:

• Science practicals need hands-on experience
• Writing skills benefit from personalised feedback
• Literary analysis requires discussion and interpretation

For these subjects, combining online resources with 1-to-1 tutoring is particularly valuable.

Are there IGCSE revision websites with AI tutors?

Yes, several platforms now incorporate AI technology. Tutopiya’s AI Buddy combines AI-powered diagnostics and study planning with human tutor support, providing the best of both worlds. Other platforms like StudySmarter use AI for study planning, though without the live tutor component.

How do I know if an IGCSE website is reliable?

Look for:

• ✅ Clear statement of which exam board content covers
• ✅ Content created by qualified teachers or examiners
• ✅ Regular updates to match current specifications
• ✅ Positive reviews from verified IGCSE students
• ✅ Transparency about authors and qualifications

What IGCSE revision apps are available for mobile?

Most platforms reviewed in this guide offer mobile apps:

• Tutopiya – iOS and Android app for lessons and AI Buddy
• Quizlet – Excellent flashcard app
• Khan Academy – Full mobile access
• Seneca – Mobile-optimised platform
• StudySmarter – Comprehensive study app

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Conclusion: Start Your IGCSE Revision Journey Today

The right IGCSE revision websites can transform your exam preparation from overwhelming to manageable. The key is choosing resources that match your exam board, learning style, and goals.

For most students, we recommend:

1. Start with free resources like Physics & Maths Tutor and Cognito for content
2. Add Z-Notes for printable revision notes
3. Use Quizlet for key terms and definitions
4. Invest in personalised support through Tutopiya for exam technique, difficult topics, and accountability

Remember: the most expensive resource is time wasted on ineffective studying. Choose your platforms wisely, create a structured revision plan, and practice consistently with past papers.

Ready to take your IGCSE revision to the next level?

Start your free trial with Tutopiya and experience the difference that personalised, expert support makes.

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