Mental Math Gym
JTM Education iPhoneiPadiPod touch
Mental Math Gym is a free Education app for iPhone and iPad by JTM. Requires iOS 26.2. Updated April 20, 2026.
- Price
- Free
- on the App Store
- Size
- 5 MB
- Age 4+
- Updated
- Apr 20
- 2026 · v2.0.0
Screenshots
About Mental Math Gym
Mental Math Gym helps you build faster, more confident number sense through short daily workouts designed for real life. Instead of drills that feel academic or childish, Mental Math Gym focuses on practical mental math—percentages, discounts, tips, and everyday calculations—so you can think clearly and quickly without a calculator. Each session takes just a few minutes, making it easy to stay consistent and track real improvement over time. Key Features • Daily Workouts – One focused session per day to build consistency • Practice Anytime (Pro) – Unlimited custom practice sessions • Difficulty Levels – Beginner, Sharp, and Expert modes • Real-World Math – Percentages, money math, and practical scenarios • Streak Tracking – Build a daily habit and see your progress • Clean, Distraction-Free Design – Built for adults, not gimmicks Pro Lifetime Unlock unlimited practice sessions with a one-time lifetime purchase. No subscriptions. No recurring fees. Whether you want to stay sharp, improve confidence with numbers, or simply keep your mind active, Mental Math Gym provides a calm, practical way to train mental math every day.
What’s new
Version 2.0.0 · Updated April 20, 2026
Mental Math Gym just got a serious upgrade. 4 Workout Categories. Percent & Tips is still here, but now you can train Add & Subtract, Multiply, and Estimation too — each with Beginner, Sharp, and Expert difficulty. Timed Challenge (Pro). 60 seconds. As many questions as you can answer. Pure pressure. Great for building speed you can actually use. Your Stats, Front and Center. The home screen now shows your current streak, best streak ever, and total workouts completed — all at a glance. Instant Feedback. Every answer now gets a color-coded response (green for right, red for wrong) with haptic feedback so you feel it, not just see it. The next question loads automatically so there's no dead time between reps. Letter Grades. Finish a workout and see your grade — A through F — with accuracy percentage and a shareable summary you can send to anyone who doubts your mental math.
App privacy
The developer, JTM, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Mental Math Gym
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MathSprint - Mental Math Kids
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Mental Math Gym | – | Free | April 20, 2026 | |
| Mental Gym: Brain Training | – | Free | Dec 7, 2025 | Compare |
| MathSprint - Mental Math Kids | – | Free | Aug 26, 2026 | Compare |
| Sums: Mental Math Practice | – | Free | Sep 23, 2026 | Compare |
| MathMinds: Puzzle Quiz | – | Free | Oct 15, 2026 | Compare |
| Mental Math Gym: Speed Facts | – | Free | Jun 9, 2026 | Compare |
| Mathio: Math Practice | – | Free | Sep 29, 2026 | Compare |
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