Grammar Express vs Grade 9 Physics Quiz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Grammar Express
Master the different types of nouns with interactive lessons and quizzes. Improve your understanding of noun classification, gender, number, and case through practice questions and detailed feedback. Track your progress with visual charts and customize your learning experience with adjustable timers.
- 48+ pages of grammar lessons and rules
- 327+ examples with explanations
- 450 multiple-choice questions
- Topic-based study and mock tests
- Detailed test results and progress tracking
- Customizable timer settings
- Voice-over feature
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Grammar Express: Nouns is the complete course in mastering the kinds of noun such as common noun, proper noun, collective noun, material noun and abstract noun. It contains over 48 pages of lessons explaining Noun-Number, Gender and Case with several examples. You can learn the grammar rules, study the examples and test their understanding by taking quiz. At the end of quiz the user is presented with test summery and explanation for each test question. Grammar Express can help you to improve your understanding of kinds of noun and their classification into concrete and abstract noun. Custom timer setting can assist you to improve response times under exam time constraints. Research suggest that kids and adults learn most quickly when playing learning games with real-time error-feedback. Grammar Express provides learners with an opportunity to improve strategies for grammar success. ~~~~~~~~~~~~~~~ PREPARE BY TOPICS: ~~~~~~~~~~~~~~~ You can study the grammar rules by topic. All questions are sorted by topic. It also tells you the areas that each topic covers. 1. Noun-Case 2. Noun-Gender 3. Noun-Number ~~~~~~~~~~~~~~~ MOCK TEST MODE: ~~~~~~~~~~~~~~~ In mock test questions are presented randomly from all the topics. ~~~~~~~~~~~~~~~ DETAILED TEST RESULTS: ~~~~~~~~~~~~~~~ A summary of the practice test is presented at the end of each test. It shows you the time you took, the score, which questions you answered correctly and where you were wrong. ~~~~~~~~~~~~~~~ PROGRESS METER: ~~~~~~~~~~~~~~~ The app records your progress as you start giving practice tests. It shows you a beautiful pie chart so that you can track your weak areas and give more focus on them. ~~~~~~~~~~~~~~~ VERY EASY TO USE: ~~~~~~~~~~~~~~~ The slick user interface allows you to choose from possible answers. You don’t need to press too many buttons or encounter any alert messages. The app is very interactive and needs minimum user input Innovative use of iPhone’s small screen real estate. ~~~~~~~~~~~~~~~ FEATURE LIST: ~~~~~~~~~~~~~~~ • Voice over • Over 48 pages of grammar lessons and rules with over 327 examples. • 450 multiple -choice questions with explanation. • Choose number of questions you would like in each test. • A new module, “Pie chart” keeps track of how you are performing in a particular topic or mock test. • Choose your own timer settings. • Special algorithm that randomizes questions every time you take a test. * Privacy Policy: http://www.webrichsoftware.com/privacy.html * EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Grade 9 Physics Quiz
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Grade 9 physics quiz app with free download to install is a complete physics app (iOS) to practice high school physics quiz based MCQs. "Grade 9 Physics Quiz" app with trivia questions and answers, high school physics MCQs to solve self-assessment tests. "Grade 9 Physics Notes" learning app worksheets with answers key helps to practice test questions for online homeschooling exam on iOS smartphones. Complete grade 9 physics quiz app for online degree programs covers basic and high school level physics course with trivia quizzes. "Grade 9 Physics Revision" app is a quick study guide for students, beginners' learning and home-schooling with physics textbook topics as: Chapter 1: Dynamics quiz Chapter 2: Gravitation quiz Chapter 3: Kinematics quiz Chapter 4: Matter properties quiz Chapter 5: Physical quantities and measurements quiz Chapter 6: Thermal properties of matter quiz Chapter 7: Transfer of heat quiz Chapter 8: Turning effect of forces quiz Chapter 9: Work and energy quiz Download "Dynamics Quiz" app to install revision notes with MCQs: Dynamics and friction, force inertia and momentum, force, inertia and momentum, Newton's laws of motion, friction, types of friction, and uniform circular motion. Download "Gravitation Quiz" app to install revision notes with MCQs: Gravitational force, artificial satellites, g value and altitude, mass of earth, variation of g with altitude. Download "Kinematics Quiz" app to install revision notes with MCQs: Analysis of motion, equations of motion, graphical analysis of motion, motion key terms, motion of free falling bodies, rest and motion, scalars and vectors, terms associated with motion, types of motion. Download "Matter Properties Quiz" app to install revision notes with MCQs: Kinetic molecular model of matter, Archimedes principle, atmospheric pressure, elasticity, Hooke's law, kinetic molecular theory, liquids pressure, matter density, physics laws, density, pressure in liquids, principle of floatation, and what is pressure. Download "Physical Quantities and Measurement Quiz" app to install revision notes with MCQs: Physical quantities, measuring devices, measuring instruments, basic measurement devices, introduction to physics, basic physics, international system of units, least count, significant digits, prefixes, scientific notation, and significant figures. Download "Thermal Properties of Matter Quiz" app to install revision notes with MCQs: Change of thermal properties of matter, thermal expansion, state, equilibrium, evaporation, latent heat of fusion, latent heat of vaporization, specific heat capacity, temperature and heat, temperature conversion, and thermometer. Download "Transfer of Heat Quiz" app to install revision notes with MCQs: Heat, heat transfer and radiation, application and consequences of radiation, conduction, convection, radiations and applications, and thermal physics. Download "Turning Effect of Forces Quiz" app to install revision notes with MCQs: Torque or moment of force, addition of forces, like and unlike parallel forces, angular momentum, center of gravity, center of mass, couple, equilibrium, general physics, principle of moments, resolution of forces, resolution of vectors, torque, and moment of force. Download "Work and Energy Quiz" app to install revision notes with MCQs: Work and energy, forms of energy, inter-conversion of energy, kinetic energy, sources of energy, potential energy, power, major sources of energy, and efficiency. "Grade 9 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 grade 9 physics application!
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Verdict
The clearest difference is ads: Grammar Express at none against Grade 9 Physics Quiz's shown. Grade 9 Physics Quiz's advantage is update cadence (every 3 weeks vs every 13 months) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support 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
Both are free to download. Grammar Express sells 1 one-off in-app purchase and Grade 9 Physics Quiz sells 7 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Grammar Express ships an update every 13 months, Grade 9 Physics Quiz every 3 weeks. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.
| Parameter | Grammar Express | Grade 9 Physics Quiz |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 13 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 68 MB |
| Age rating | +4 | 4+ |
| Developer | Webrich Software Limited | Arshad Iqbal |
In-app purchases
Grammar Express
- Full Question Bank$1.99
Grade 9 Physics Quiz
- 1 Month Package3 Days trial$4.991 Month
- 3 Months Package7 Days trial$9.993 Months
- 6 Months Package3 Days trial$14.996 Months
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- 1 Year Package7 Days trial$19.991 Year
- 1500 Coins$0.99
- 3500 Coins$1.99
- 6000 Coins$2.99
Questions
Is Grammar Express free?
Is Grade 9 Physics Quiz free?
Do Grammar Express or Grade 9 Physics Quiz have ads?
Which is updated more often, Grammar Express or Grade 9 Physics Quiz?
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