# Math Brain Booster Games vs Math Duel

The clearest difference is monetization model: Math Brain Booster Games at free with in-app purchases against Math Duel's subscription. Math Brain Booster Games also leads on ratings volume (27K vs 426). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Math Brain Booster Games sells 14 in-app purchases, starting at $1.99 per month and Math Duel sells 6 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Math Brain Booster Games against 4.7 for Math Duel. That said, the two scores are not equally well evidenced: Math Brain Booster Games has 27K ratings behind it against 426, so its average is the more settled of the two. Written reviews are what separate them: 81% of Math Brain Booster Games's written reviews are positive against 83% of Math Duel's.

Math Brain Booster Games ships an update monthly, Math Duel every 3 weeks. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Math Brain Booster Games | Math Duel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (27K ratings)](https://appshunter.io/ios/app/math-brain-booster-games/id554437914/reviews)** | [4.7 (426 ratings)](https://appshunter.io/ios/app/math-duel-imath-is-fun-math/id1615571732/reviews) |
| Number of ratings | **27K** | 426 |
| Positive reviews | 80.8% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 46 MB | 728 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kirill Dyakonov](https://appshunter.io/developer/371652865) | [Math Games](https://appshunter.io/developer/1575398499) |

## What reviewers say

### Math Brain Booster Games

[App page](https://appshunter.io/ios/app/math-brain-booster-games/id554437914)

Enhance cognitive abilities like attention, reaction time, and mental speed through engaging arithmetic exercises. This app utilizes a new method to stimulate brain areas responsible for memory and logical thinking, leading to improved mathematical skills and overall mental acuity.

**Highlights:** Improve attention and reaction time, Enhance mental velocity, Boost productivity, Personalized training modes, Review and correct mistakes, Set session reminders, Share progress

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access (1 Month) | $1.99 | per month |
| Premium Access (1 Month) | $4.99 | per month |
| Premium Access (1 Month) | $4.99 | per month |
| Premium Access (1 Year) | $9.99 | per year |
| Premium Access (1 Year) | $19.99 | per year |
| Unlock Multiplication Table | $0.99 | one-time |
| Unlock All | $2.99 | one-time |
| Unlock All Features | $4.99 | one-time |
| Activate PRO version | $4.99 | one-time |
| Unlock All | $7.99 | one-time |
| Unlock All Features | $8.99 | one-time |
| Lifetime Access | $19.99 | one-time |
| Lifetime Access | $34.99 | one-time |
| Lifetime Access | $39.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Helps improve math skills
- 💡 Variety of math practice options
- 😊 Enjoyable learning experience
- 🤓 Effective for all ages

**What reviewers complain about**

- 💰 Paid features required to unlock full potential
- 🤔 Confusing or unintuitive interface
- 🐛 Occasional bugs or glitches
- ⏱️ Limited time for practice sessions

**Reported bugs**

- App freezes or crashes when opening
- Incorrect answers sometimes marked as correct
- Family sharing not working as expected

**Requested features**

- Add more advanced math concepts (fractions, algebra, etc.)
- Provide progress tracking and performance analytics
- Expand free content without requiring in-app purchases
- Improve customization options for practice sessions


### Math Duel

[App page](https://appshunter.io/ios/app/math-duel-imath-is-fun-math/id1615571732)

Learn math through engaging gameplay with cute characters and relaxing music. Practice writing numbers and master all four basic operations with over a thousand exercises. Enjoy an ad-free, stress-free learning environment designed for kids of all ages.

**Highlights:** Ad-free experience, Number writing practice, Over 1000 exercises, Addition, subtraction, multiplication, division, Cute chibi characters, Constant content updates

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Easy Math Game | $4.99 | per 7 days |
| Easy Math Game | $9.99 | per 7 days |
| Easy Math | $9.99 | per month |
| Easy Math | $24.99 | per month |
| Math Learner | $29.99 | per year |
| Math Games | $299.99 | one-time |


## Frequently asked questions

### Is Math Brain Booster Games free?

Math Brain Booster Games is free to download, with in-app purchases available.

### Is Math Duel free?

Math Duel is free to download, with in-app purchases available.

### Which has better reviews, Math Brain Booster Games or Math Duel?

Math Brain Booster Games is rated higher. Math Brain Booster Games averages 4.7 out of 5 from 27K ratings, while Math Duel averages 4.7 from 426 ratings.

### Do Math Brain Booster Games or Math Duel have ads?

Neither Math Brain Booster Games nor Math Duel shows ads.

### Which is updated more often, Math Brain Booster Games or Math Duel?

Math Brain Booster Games ships an update monthly, and Math Duel every 3 weeks. Most recently, Math Brain Booster Games was updated on November 1, 2026 and Math Duel on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*