Math Genius vs Grade 9 Math Mastery
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Math Genius
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Math Genius - Grade 2: Complete math app for Year 2 students, tailored to the UK education system Welcome to "Math Genius - Grade 2" - a comprehensive math app specifically designed according to the UK education system, helping British children to use it and learn easily. Key Features: - Learning numbers from 10 to 100: Helps children master numbers and learn to count according to the Year 2 curriculum. - Addition and subtraction up to 100, 1000: Strengthens basic skills in addition and subtraction according to educational requirements. - Comparing greater, lesser, and equal: Develops comparison and recognition skills according to educational standards. - Introduction to multiplication and division: Introduces and practices basic multiplication and division operations so that children can understand them easily. - Learning multiplication tables of 2 and 5: Improves memory and practice of multiplication tables according to the Year 2 curriculum. - Converting units of length and weight: Understanding and practicing the conversion of measurement units, helping children familiarize themselves with basic concepts. - Flexible exercises: Includes various types of exercises such as quizzes, filling in blanks, comparison signs, finding missing numbers. - Detailed step-by-step instructions: Helps children better understand how to solve each problem, increasing their ability for independent learning. - Tailored to the UK education system and language: Ensures maximum efficiency and adaptation for British students. "Math Genius - Grade 2" is an excellent choice for children to continually practice their skills and develop logical thinking and mathematical abilities according to the UK education system. For more information, please refer to our [Terms of Use (EULA)](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/).
Grade 9 Math Mastery
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Grade 9 Math Mastery prepares Ontario students for the province-wide Grade 9 mathematics assessment. It teaches each concept first, then gives 400 practice questions to prove it stuck. Most study apps only test. This one teaches. Learn the concept ⢠25 guided lessons, one for every topic on the course ⢠Worked examples that reveal one step at a time, so students can attempt the next line before seeing it ⢠Each lesson names the mistakes students actually make, and why they happen ⢠A short check at the end confirms the idea landed Practise until it sticks ⢠400 questions across all five strands: Number, Algebra, Data, Geometry and Measurement, and Financial Literacy ⢠Difficulty adapts to the student and moves up as they improve ⢠Wrong answers come back automatically on a spaced repetition schedule, timed for just before they would be forgotten ⢠A mistake journal collects everything missed, with step-by-step solutions ⢠A 57-formula reference sheet, plus a quiz mode for memorising it Practise under real conditions ⢠Mini and full mock tests, timed ⢠A full exam simulation: 25 questions, 75 minutes, no hints, with a complete review afterwards ⢠An estimated achievement level after every attempt Keep them coming back ⢠Speed Drill, Survival, Race Mode, and a two-player duel on one device ⢠A new challenge question every day ⢠Streaks, daily goals and 21 achievements See exactly where they stand ⢠Mastery across all 25 topics at a glance ⢠A predicted achievement level, and the specific topics holding it back ⢠Weekly progress reports and an exam-readiness checklist ⢠A parent view, plus a progress summary you can share or email For parents Everything is built around one question: what should they work on next? The app answers it on every screen, names the topics that need attention, and links straight to the lesson that teaches them. You do not need to remember Grade 9 math to help. Free and Premium Algebra is free, with 15 practice questions a day and one mini mock test. Premium unlocks all five strands, every guided lesson, unlimited daily practice, full mock exams and the exam simulation, and parent reports. Works on iPhone and iPad. Premium starts with a 7-day free trial. Cancel any time. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple Account. Manage or cancel in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://eager.app/terms Privacy Policy: https://eager.app/privacy
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Verdict
Math Genius and Grade 9 Math Mastery are too close to call on the numbers: across 6 compared parameters ā price, update cadence, ads and in-app purchases among them ā neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Math Genius sells 3 in-app purchases, starting at $0.49 per month and Grade 9 Math Mastery sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Math Genius ships an update every 4 months, Grade 9 Math Mastery every 5 months. The most recent releases landed on August 31, 2026 and September 10, 2026 respectively.
| Parameter | Math Genius | Grade 9 Math Mastery |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months ā better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 ā better | 17.0 |
| Further details ā not scored | ||
| Size | 7 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Dinh Phuc | Eager.app |
In-app purchases
Math Genius
- Monthly Premium Access$0.491 Month
- 6-Month Premium Membership$2.496 Months
- Yearly Premium Access$4.391 Year
Grade 9 Math Mastery
- Grade 9 Math Mastery ā Monthly$4.991 Month
- Grade 9 Math Mastery ā Annual$29.991 Year
Questions
Is Math Genius free?
Is Grade 9 Math Mastery free?
Do Math Genius or Grade 9 Math Mastery have ads?
Which is updated more often, Math Genius or Grade 9 Math Mastery?
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