MathDrillFourthGrade vs Quotient Math Drill
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
MathDrillFourthGrade
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This is a math drill for fourth graders with multiple reward animations for correct answers. The problem types are addition, subtraction, multiplication, division, decimals, fractions, coordinate grids, factoring, line graphs, order of operations, Venn diagrams, cube volume, word problems, statistics, and simple algebra. A worksheet page can be accessed when the problems are too difficult to solve in the child's head. The child can view the number of correct answers, shown with an emoji for each one. There is a simple math game that can be played after every 10 correct answers. If the child enters an incorrect answer, a hint image appears. There is no sound. On a settings page (for adults but with no restrictions) children may be added by name and assigned a level 1 - 3. The name, level and the number of correct answers are stored on your device for future sessions. The app is free, and there are no ads. No Wi-Fi or cell signal is required. The developer does not collect any data from this app.
Quotient Math Drill
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Quotient is the fastest way to sharpen your mental arithmetic. Pick an operation, hit Start, and race through as many problems as you can in 60 seconds. Whether you are a student building fluency, a parent practising with your child, or an adult keeping your mind sharp, Quotient gives you a clean, distraction-free drill with instant feedback and progress tracking. Choose from addition, subtraction, multiplication, division, or a mixed mode that throws every operation at you at random. Three difficulty levels let you grow at your own pace: Easy keeps numbers between 1 and 10, Medium pushes up to 25, and Hard goes all the way to 99. Every drill is timed with a large countdown so you always know how many seconds remain. A green flash confirms a correct answer, a red flash on a wrong one keeps you honest. Your score tallies in real time at the top of the screen. After each session your results are saved automatically. Head to the Stats tab to review your best score, total problems solved, overall accuracy percentage, and your current daily streak. The Levels tab lets you change difficulty and operation at any time. No account needed. No ads. No internet required. All data stays on your device. Features: - 60-second timed drills with countdown ring - Five operation modes: +, -, x, divide, and mixed - Three difficulty levels with adjustable number ranges - Real-time score counter and instant correct/wrong feedback - Stats: best score, accuracy, streak, and total solved - Works completely offline
Screenshots
Verdict
MathDrillFourthGrade and Quotient Math Drill are too close to call on the numbers: across 5 compared parameters β price, ads, in-app purchases and device support among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | MathDrillFourthGrade | Quotient Math Drill |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 16.0 β better | 17.0 |
| Further details β not scored | ||
| Size | 3 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | Peggy Robertson | Linh Phan Nhat Khanh |
In-app purchases
MathDrillFourthGrade
No in-app purchases
Quotient Math Drill
No in-app purchases





