Zetamac Arithmetic Practice vs Mental Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zetamac Arithmetic Practice
This app offers mental math practice tailored for quantitative finance professionals. It focuses on improving calculation speed and accuracy for complex numerical problems.
- Mental math practice
- Quantitative finance focus
- Calculation speed improvement
- Accuracy enhancement
- Numerical problem solving
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Zetamac - A mental math practice app used in the Quantitative Finance world.
Mental Math
Enhance concentration and mental speed with daily mental math exercises. This app offers a minimalist approach to brain training, helping you prepare for deep work, studying, or important meetings. Track your progress and customize sessions to improve focus and cognitive clarity.
- Performance testing
- Mental math training (add, subtract, multiply, divide)
- Customizable exercises
- Progress tracking
- Minimalist design
- Focus improvement
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Train your brain. Sharpen focus. Improve mental speed. Modern life constantly fights for your attention. Notifications, multitasking, and digital noise make it harder to stay mentally sharp. Mental Math: Focus Trainer helps you rebuild focus using short daily mental math training sessions designed to improve concentration, processing speed, and mental clarity. This isn’t about becoming a math expert. It’s about using simple mental math exercises to activate your brain and enter a focused, high-performance state. Just 5 minutes of brain training can reset your attention and prepare you for deep work. HOW IT WORKS Think of it as a quick brain workout. A short session of mental math practice clears mental fog, activates focus, and strengthens your ability to concentrate. Use it: • before a deep work session • before studying • before an important meeting • as a daily brain training habit CORE FEATURES Performance Test (100 Questions) • measure mental speed and accuracy • track completion time • track accuracy • see questions per minute • get an overall performance score Mental Math Training Practice core arithmetic operations with multiple difficulty levels: • addition • subtraction • multiplication • division Choose the difficulty that matches your skill and gradually increase the challenge Custom Exercises Create your own mental math training: • choose operations (+ − × ÷) • choose difficulty levels • choose number of questions Progress Tracking • track mental speed • track accuracy • see progress across different difficulty levels • improve consistency over time Minimalist Design • no distractions • no noisy gamification • clean dark-mode interface WHY TRAIN MENTAL MATH? • improve concentration • boost mental processing speed • prepare your brain for deep work • build a daily focus ritual Reclaim your focus. Train your brain. One number at a time. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://denyskt-hub.github.io/mental-math
Screenshots
Verdict
The clearest difference is review sentiment: Zetamac Arithmetic Practice at 83% against Mental Math's 0%. Zetamac Arithmetic Practice also leads on rating (4.7 vs 3.5) and in-app purchases (none vs 3). On price, ads, 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
Both are free to download. Mental Math sells 3 in-app purchases, starting at $5.99 per month. Zetamac Arithmetic Practice asks for nothing beyond the download.
Zetamac Arithmetic Practice holds the better App Store score, 4.7 against 3.5. Both are backed by a comparable volume of ratings — 18 and 4 respectively. Written reviews point the same way: 83% of Zetamac Arithmetic Practice's written reviews are positive against 0% of Mental Math's.
Zetamac Arithmetic Practice ships an update daily, Mental Math weekly. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.
| Parameter | Zetamac Arithmetic Practice | Mental Math |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (18 ratings) — better | 3.5 (4 ratings) |
| Positive reviews | 83.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 18 — better | 4 |
| Update frequency | Daily — better | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.5 — better | 18.0 |
| Further details — not scored | ||
| Size | 1 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Joseph Ma | Denys Kotenko |
Customer experience
Zetamac Arithmetic Practice
Mental Math
In-app purchases
Zetamac Arithmetic Practice
No in-app purchases
Mental Math
- Pro Monthly: Focus & Mental Math$5.991 Month
- Pro Yearly: Focus & Mental Math7 Days trial$24.991 Year
- Pro Lifetime: Focus & Mental Math$49.99
Questions
Is Zetamac Arithmetic Practice free?
Is Mental Math free?
Which has better reviews, Zetamac Arithmetic Practice or Mental Math?
Do Zetamac Arithmetic Practice or Mental Math have ads?
Which is updated more often, Zetamac Arithmetic Practice or Mental Math?
Other comparisons
