Zrive vs Mental Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zrive
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¿Quieres entender cómo funciona el mundo profesional, mejorar tus oportunidades laborales y aprender con profesionales de las mejores empresas del mundo? Si quieres iniciar tu carrera con ventaja, únete a Zrive.Con la app de Zrive podrás disfrutar de la comunidad en cualquier momento y desde cualquier lugar. Esta app te permitirá:* Leer las noticias y contenido compartido por la plataforma. * Recibir notificaciones. * Acceder a tus cursos de Zrive.* Mantenerte en contacto con miembros de la comunidad.
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 in-app purchases: Zrive at none against Mental Math's 3. Zrive also leads on iOS requirement (13.0 vs 18.0). Mental Math's advantage is update cadence (weekly vs every 2 months). On price, ads 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. Mental Math sells 3 in-app purchases, starting at $5.99 per month. Zrive asks for nothing beyond the download.
Zrive ships an update every 2 months, Mental Math weekly. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.
| Parameter | Zrive | Mental Math |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.5 (4 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 50 MB | 11 MB |
| Age rating | 17+ | 4+ |
| Developer | Zrive Education SL | Denys Kotenko |
In-app purchases
Zrive
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 Zrive free?
Is Mental Math free?
Do Zrive or Mental Math have ads?
Which is updated more often, Zrive or Mental Math?
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