Math Master vs 4th Grade Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Master
This app helps 9-10-year-olds master 4th-grade math skills through fun, curriculum-aligned games and activities. It covers a wide range of topics including fractions, decimals, geometry, and data analysis, with practice and test modes to reinforce learning.
- Curriculum-aligned 4th-grade math
- Practice and test modes
- Scratch pad for problem-solving
- Covers fractions, decimals, geometry
- Detailed feedback and explanations
- No ads or distractions
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Smart Kidz Club Grade 4 Math App is curriculum-aligned for 9-10-year-olds to practice and master all the required grade 3 math skills. This app follows the US Common Core State Standards and consists of comprehensive math skills essential for GRADE 4 school students. Resources consist of activity books with math problems. Each Math Activity that requires complex solving, consists of a SCRATCH PAD option where the child can freely write on the screen (overlay) to solve the problems in writing if they so desire. Math activities cover all the required grade 4 skills such as coordinate plane, measurement, equivalent fractions, multiplication of fractions, ordering fractions, geometry, mixed operations, logical reasoning, variable equations, decimal numbers, adding and subtracting decimal numbers, time, patterns and sequences, data and graphs, probability, statistics, and variable expressions. Math Activities consist of 2 modes, practice and test. Each of these modes comes with a choice of the number of questions/problems that the child wishes to solve— 1) Practice Mode: The Practice Mode allows the child to solve each problem before advancing to the next problem while prompting them to try again if they choose the wrong answer. The Practice Mode is not scored. At the end of the practice mode, the child can try again with a new set of problems. 2) Test Mode. The Test Mode is scored and does not prompt the child during their attempt to solve the problem. At the end of the Test Mode, the child can try again with a set of new math problems or review their answers with detailed feedback and explanation. This app supports maths learning in homes by helping kids in grade 4 with their mathematical understanding and mastering math skills without any harmful distractions or ads.
4th Grade Math
This app offers a comprehensive 4th-grade math curriculum with video lessons, practice exercises, and assessments. It acts as a personal math tutor, allowing users to follow a structured course or find specific topics. Progress tracking and review tools help solidify learning.
- Video math instruction
- Guided practice exercises
- Diagnostic quizzes
- Printable worksheets
- Progress tracking
- Chapter reviews and final exam
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YourTeacher provides a complete 4th Grade Math curriculum with a personal math teacher. Search for the exact lesson you need or simply take the course from start to finish. Every lesson features video instruction, guided practice, tests, background modules, diagnostic quizzes, worksheets, notes, and more. Track your progress with our dynamic grade report and use the chapter reviews and final exam to solidify your knowledge. 3-Day Free Trial! Cancel at any time during the first 3 days after you’ve purchased the program and you will not be charged for the purchase! Terms of use: https://storage.googleapis.com/mathhelp/content/license/license-terms-and-conditions.pdf Privacy Policy https://storage.googleapis.com/mathhelp/content/license/privacy.pdf
Screenshots
Verdict
The clearest difference is review sentiment: Math Master at 45% against 4th Grade Math's 0%. Math Master also leads on update cadence (every 5 weeks vs every 4 months) and ratings volume (321 vs 69). 4th Grade Math's advantage is rating (4.4 vs 4.2) and iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and monetization model 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. Math Master sells 5 in-app purchases, starting at $1.99 per 7 days and 4th Grade Math sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
4th Grade Math holds the better App Store score, 4.4 against 4.2. Both are backed by a comparable volume of ratings — 321 and 69 respectively. Written reviews complicate that: 45% of Math Master's written reviews are positive against 0% of 4th Grade Math's, so the app with the better star average is not the one people write more warmly about.
Math Master ships an update every 5 weeks, 4th Grade Math every 4 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.
| Parameter | Math Master | 4th Grade Math |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (321 ratings) | 4.4 (69 ratings) — better |
| Positive reviews | 45.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 321 — better | 69 |
| Update frequency | Every 5 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 38 MB | 15 MB |
| Age rating | 9+ | 4+ |
| Developer | Smart Kidz Club Inc. | YourTeacher.com |
Customer experience
Math Master
4th Grade Math
Bugs and requests
Math Master
Reported bugs
4 issues- 🐛 Keeps asking to sign up
- 🐛 Elements not clickable
- 🐛 App does not let you do anything
- 🐛 Clicking on items doesn't work
Requested features
4 requests- Add improper fractions
- Show how to learn math first
- Explain correct answers
- Make app free
4th Grade Math
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Math Master
- Math Practice for Grade 4:1W$1.997 Days
- Math Practice for Grade 4:1M$2.991 Month
- Math Practice for Grade 4:3M3 Days trial$3.993 Months
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- Math Practice for Grade 4:6M3 Days trial$4.996 Months
- Lifetime access to all content$9.99
4th Grade Math
- 4th Grade Math3 Days trial$9.991 Month
Questions
Is Math Master free?
Is 4th Grade Math free?
Which has better reviews, Math Master or 4th Grade Math?
Do Math Master or 4th Grade Math have ads?
Which is updated more often, Math Master or 4th Grade Math?
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