Comparison

A vs IGCSE Physics Notes

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

A

Features
Read full description

This app uses numerous animations and test questions to explain high school level physics. It aims to give a sensory understanding of physics. It contains a lot of content, such as a list of formulas and explanations of the basics of mathematics. It consists of the following contents. 1. Topics --- The basic principles of physics are explained through animation. 2. Practical Explanation --- The behavior of cubes, springs, rigid bodies, etc. is displayed through animation. Detailed explanations, graphs, various values ​​such as velocity and displacement, and formulas are displayed. 3. Test --- Simple test questions are given. If you have difficulty doing the math in your head, you can use notes to calculate. 4. Formula display --- Formulas can be displayed in a list. Simple explanations are also provided. Please try. This app will show ads, but if you buy it for about $ 5, the ads will not show. The price fluctuates in accordance with the exchange rate. *Currently, only mechanics is supported, but we plan to add more fields in the future. We also plan to add and change animations and tests. If you have any comments or find any errors, please let us know in the rating section. ///////////////////////////////////////////////// Current main contents ・Mechanics --- Equation of motion, momentum, impulse, mechanical energy, work, dynamic friction, static friction, law of inertia, simple harmonic motion, simple pendulum, moment of force, center of gravity

About

IGCSE Physics Notes

Features
Read full description

Master the Cambridge IGCSE Physics (0625) syllabus with the ultimate, all-in-one revision companion! IGCSE Physics Notes is engineered specifically for high school science students, homeschoolers, and educators who want a smarter, more interactive way to study. Say goodbye to heavy textbooks and scattered study guides. Whether you are learning core concepts from scratch, tackling complex extended theory questions, or doing last-minute mock exam prep, this app puts a world-class science education right in your pocket. WHY CHOOSE IGCSE PHYSICS NOTES? • Interactive Physics Simulators Don't just read about physics—experience it! Visualize abstract concepts with our custom-built interactive simulators. From electromagnetic induction and circuit diagrams to satellite communication and kinematics, our simulators bring theory to life on your screen, making complex topics intuitive and easy to understand. • Comprehensive, Syllabus-Aligned Notes Dive into meticulously structured, easy-to-digest revision notes covering every single chapter in the syllabus. Content is clearly separated into Core and Extended tiers, ensuring you are studying exactly what you need for your specific exam paper. • Exam-Style Quizzes & Theory Practice Test your knowledge and track your progress with custom quiz questions and theory prompts. We provide detailed mark schemes and highlight common student mistakes so you can learn exactly how to secure maximum marks on exam day. • Formula & Equation Mastery Never forget a formula again. Quickly access essential physics equations, learn how to rearrange them, and practice applying them to realistic exam calculations. • 100% Offline Access No Wi-Fi? No problem! The core revision materials are fully accessible without an internet connection. Study on the bus, during free periods, or anywhere you take your device. TOPICS COVERED INCLUDE: • General Physics (Motion, Forces, Energy, Matter) • Thermal Physics • Properties of Waves (Light and Sound) • Electricity and Magnetism • Nuclear Physics • Space Physics & Astrophysics Stop stressing over your science exams and start studying smarter. Download IGCSE Physics Notes today and take the first step toward achieving your target grade! SUBSCRIPTION PRICING AND TERMS IGCSE Physics Notes is free to download. To unlock full premium access—including all interactive simulators, extended theory questions, and advanced revision tools—users can choose to upgrade via an auto-renewing subscription. • Payment will be charged to your Apple ID account at the confirmation of purchase. • The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current billing period. • Your account will be charged for renewal within 24 hours prior to the end of the current period. • You can manage your subscriptions and turn off auto-renewal by going to your App Store Account Settings after purchase. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription. LEGAL & PRIVACY Privacy Policy: https://sites.google.com/view/igcse-physics-notes/home Terms of Use (Standard Apple EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

A4 screens
IGCSE Physics Notes4 screens

Verdict

The call

The clearest difference is iOS requirement: A at 18.0 against IGCSE Physics Notes's 26.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. A sells 1 one-off in-app purchase and IGCSE Physics Notes sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

A ships an update every 2 weeks, IGCSE Physics Notes every 10 days. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 5 level
A versus IGCSE Physics Notes: the parameters behind the verdict, then further details
ParameterAIGCSE Physics Notes
PriceFreeFree
Update frequencyEvery 2 weeksEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.0 — better26.4
Further details — not scored
Size271 MB43 MB
Age rating4+4+
DeveloperOgumo Co., Ltd.Hareendra Dhanushka Bandara Jayasingha Gamage

In-app purchases

1 purchases

A

One-time1
  • Hide ads$5.99
3 purchases

IGCSE Physics Notes

Subscriptions3
  • Premium Monthly$9.991 Month
  • 6 Month Premium$44.996 Months
  • Annual Premium$69.991 Year

Questions

Is A free?
A is free to download, with in-app purchases available.
Is IGCSE Physics Notes free?
IGCSE Physics Notes is free to download, with in-app purchases available.
Do A or IGCSE Physics Notes have ads?
Neither A nor IGCSE Physics Notes shows ads.
Which is updated more often, A or IGCSE Physics Notes?
A ships an update every 2 weeks, and IGCSE Physics Notes every 10 days. Most recently, A was updated on October 27, 2026 and IGCSE Physics Notes on November 5, 2026.

Other comparisons