# Math Brain Booster Games vs i临帖

The clearest difference is price: Math Brain Booster Games at Free against i临帖's $0.99. i临帖's advantage is in-app purchases (none vs 16). On update cadence, ads, device support and iOS requirement there is nothing between them.

Math Brain Booster Games is free to download; i临帖 costs $0.99 up front. Math Brain Booster Games sells 14 in-app purchases, starting at $1.99 per month. i临帖 asks for nothing beyond the download.

Math Brain Booster Games ships an update monthly, i临帖 every 6 weeks. The most recent releases landed on October 25, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Math Brain Booster Games | i临帖 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (27K ratings)](https://appshunter.io/ios/app/math-brain-booster-games/id554437914/reviews)** | — |
| Number of ratings | **27K** | — |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 53 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kirill Dyakonov](https://appshunter.io/developer/371652865) | [小龙 高](https://appshunter.io/developer/425705314) |

## 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


### i临帖

[App page](https://appshunter.io/ios/app/i/id1388329473)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Brain Booster Games free?

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

### Is i临帖 free?

i临帖 costs $0.99, with no in-app purchases.

### Do Math Brain Booster Games or i临帖 have ads?

Neither Math Brain Booster Games nor i临帖 shows ads.

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

Math Brain Booster Games ships an update monthly, and i临帖 every 6 weeks. Most recently, Math Brain Booster Games was updated on October 25, 2026 and i临帖 on October 12, 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.*