Comparison

Physics Answers vs College Physics Quizzes

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

Head to head
About

Physics Answers

Features
Read full description

Biobrain is an essential learning tool for anyone studying Physics! Or anyone who wants to know more about Physics! What makes it great? Biobrain allows you to not only test yourself on key knowledge but also provides detailed learning material with comprehensive diagrams. Biobrain makes learning fun! Biobrain takes the need away from carrying heavy textbooks with you and has the content in a simple and easy to use format. Who needs a tutor when you have Biobrain!! Study anywhere, anytime with Biobrain. _________________________________________________ WHY YOU WILL LOVE BIOBRAIN… ESSENTIAL LEARNING MATERIAL AT YOUR FINGERTIPS Choose a topic and work your way through the learning material and quizzes that assess your understanding. PERFECT TOOL TO USE TO REVISE FOR A TEST OR EXAM With thousands of questions, it’s a great way to revise before class tests. YOUR QUIZ RESULTS ARE TRACKED Previous quiz results are stored to enable you to track your progress throughout your course. YOUR OWN COMPREHENSIVE GLOSSARY AT YOUR FINGERTIPS Thousands of key biological terms are defined and illustrated. LEARNING MATERIAL IS GRADED OVER THREE LEVELS Master level 1 content and test yourself at Level 2 or 3. YOUR ABILITY TO REPEAT QUIZZES The opportunity to quickly and easily repeat a quiz that you need to improve your result on. _________________________________________________ USEFUL FOR PHYSICS STUDENTS STUDYING Secondary school Physics completing the following courses: • NGSS Physics • AP Physics • High school Physics University students studying: • AP Physics • Physical Sciences • Physics • Biomed Science • Medicine • Science _________________________________________________ POWERFUL FEATURES AT YOUR FINGERTIPS Biobrain packs all these capabilities and so much more: • Ability to search for a glossary term. • Search the learning material to find a topic you need to brush up on. • Comprehensive biological diagrams to help you understand difficult concepts. • Multiple types of quiz questions – multiple choice, true / false, short answer, drop down and many more. • Hints for quiz questions. • Multiple attempts at questions. • Quiz questions graded over three levels. • Excellent scientific diagrams. • Learning material included links to an illustrated glossary to assist learning without leaving the screen. • Review answers to questions. This unmatched set of features combines with an intuitive interface to make Physics Answers – AP Physics an essential app for secondary school and university Physics students. Download now!! _________________________________________________ FOR INSPIRATION & SUPPORT: > Instagram: @biobrain_app > Email: support@biobrain.com.au > Web: http://www.biobrain.com.au A subscription ton Biobrain allows you to access all the content. You can subscribe and pay through your iTunes account. Payment will be charged to your iTunes account at confirmation of purchase. Your subscription will automatically renew unless cancelled 24 hours before the end of the current period. Your account will be charged for the renewal within 24 hours prior to the end of the current period. Subscriptions may be managed by the user and auto-renew may be turned off after purchase by going to the “Manage Subscription’ page in settings. Any unused. Portion of the free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. The subscription will renew at the same cost. Terms of Service: https://biobrain.com.au/terms-of-service/ Privacy policy: https://www.biobrain.com.au/privacy

About

College Physics Quizzes

Practice over 600 college-level physics multiple-choice questions with this comprehensive quiz app. It covers a wide range of topics from motion and energy to electromagnetism and modern physics, offering self-assessment and revision notes for students and homeschoolers.

Highlights
  • 600+ physics MCQs
  • Covers 13 physics chapters
  • Self-assessment tests
  • Revision notes
  • Answers key included
  • Free download
Features
Read full description

College physics quiz app with free download to install is a complete physics app (iOS) to practice 600+ physics quiz based MCQs. "College Physics Quiz" app with trivia questions and answers, college level physics MCQs to solve self-assessment tests. "College Physics Notes" learning app worksheets with answers key helps to practice test questions for online homeschooling exam on iOS smartphones. Complete college physics quiz app for online degree programs covers basic and advanced level physics course with trivia quizzes. "College Physics Revision" app is a quick study guide for students, beginners' learning and home-schooling with physics textbook topics as: Chapter 1: Motion and force quiz Chapter 2: Work and energy quiz Chapter 3: Atomic spectra quiz Chapter 4: Circular motion quiz Chapter 5: Current and electricity quiz Chapter 6: Electromagnetic induction quiz Chapter 7: Electromagnetism quiz Chapter 8: Electronics quiz Chapter 9: Electrostatic quiz Chapter 10: Fluid dynamics quiz Chapter 11: Measurements in physics quiz Chapter 12: Modern physics quiz Chapter 13: Vector and equilibrium quiz Download "Work and Energy Quiz" app to install revision notes with MCQs: Energy, conservation of energy, non-conventional energy sources, work done by a constant force, work done formula, physics problems, and power. Download "Atomic Spectra Quiz" app to install revision notes with MCQs: Bohr's atomic model, electromagnetic spectrum, inner shell transitions, and laser. Download "Circular Motion Quiz" app to install revision notes with MCQs: Angular velocity, linear velocity, angular acceleration, angular displacement, law of conservation of angular momentum, artificial gravity, artificial satellites, centripetal force (CF), communication satellites, geostationary orbits, moment of inertia, orbital velocity, angular momentum, rotational kinetic energy, and weightlessness in satellites. Download "Current and Electricity Quiz" app to install revision notes with MCQs: Current and electricity, current source, electric current, carbon resistances color code, potential difference, Kirchhoff's law, ohms law, power dissipation, resistance and resistivity, and Wheatstone bridge. Download "Electromagnetic Induction Quiz" app to install revision notes with MCQs: Electromagnetic induction, AC and DC generator, EMF, induced current, induction, and transformers. Download "Electromagnetism Quiz" app to install revision notes with MCQs: Electromagnetism, Ampere's law, cathode ray oscilloscope, e/m experiment, force on moving charge, galvanometer, magnetic field, and magnetic flux density. Download "Electronics Quiz" app to install revision notes with MCQs: Electronics, logic gates, operational amplifier (OA), PN junction, rectification, and transistor. Download "Electrostatic Quiz" app to install revision notes with MCQs: Electrostatics, electric field lines, electric flux, electric potential, capacitor, Coulomb's law, Gauss law, electric and gravitational forces, electron volt, and Millikan experiment. Download "Fluid Dynamics Quiz" app to install revision notes with MCQs: Applications of Bernoulli's equation, Bernoulli's equation, equation of continuity, fluid flow, terminal velocity, viscosity of liquids, viscous drag, and Stroke's law. Download "Modern Physics Quiz" app to install revision notes with MCQs: Modern physics, and special theory of relativity. Download "Vector and Equilibrium Quiz" app to install revision notes with MCQs: Vectors, vector concepts, vector magnitude, cross product of two vectors, vector addition by rectangular components, product of two vectors, equilibrium of forces, equilibrium of torque, product of two vectors, solving physics problem, and torque. "College Physics MCQ" app helps to solve physics multiple choice questions from every chapter, comparing with answer key after every 10 random trivia quiz questions. Looking forward to provide best user experience through college physics application!

Screenshots

Physics Answers4 screens
College Physics Quizzes4 screens

Verdict

The call

The clearest difference is ads: Physics Answers at none against College Physics Quizzes's shown. College Physics Quizzes's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement 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. Physics Answers sells 2 in-app purchases, starting at $9.99 per month and College Physics Quizzes sells 7 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Physics Answers ships an update every 3 months, College Physics Quizzes every 3 weeks. Both last shipped on November 3, 2026.

Scorecard2 real differences · 7 level
Physics Answers versus College Physics Quizzes: the parameters behind the verdict, then further details
ParameterPhysics AnswersCollege Physics Quizzes
PriceFreeFree
Rating—4.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.4 — better12.0
Further details — not scored
Size111 MB68 MB
Age rating4+4+
DeveloperBiobrain Learning Pty LtdArshad Iqbal

In-app purchases

2 purchases

Physics Answers

Subscriptions2
  • All Content$9.991 Month
  • All Content$49.991 Year
7 purchases

College Physics Quizzes

Subscriptions4
  • 1 Month Package3 Days trial$4.991 Month
  • 3 Months Package7 Days trial$9.993 Months
  • 6 Months Package3 Days trial$14.996 Months
Show 1 more
  • 1 Year Package7 Days trial$19.991 Year
One-time3
  • 1500 Coins$0.99
  • 3500 Coins$1.99
  • 6000 Coins$2.99

Questions

Is Physics Answers free?
Physics Answers is free to download, with in-app purchases available.
Is College Physics Quizzes free?
College Physics Quizzes is free to download, with in-app purchases available.
Do Physics Answers or College Physics Quizzes have ads?
College Physics Quizzes shows ads; Physics Answers does not.
Which is updated more often, Physics Answers or College Physics Quizzes?
Physics Answers ships an update every 3 months, and College Physics Quizzes every 3 weeks. Most recently, Physics Answers was updated on November 3, 2026 and College Physics Quizzes on November 3, 2026.

Other comparisons