# Math Brain Booster Games vs Fluent

The clearest difference is in-app purchases: Fluent at none against Math Brain Booster Games's 16. Fluent also leads on review sentiment (100% vs 81%). Math Brain Booster Games's advantage is ratings volume (27K vs 8) and rating (4.7 vs 4.5). On price, update cadence, ads and device support 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. Fluent asks for nothing beyond the download.

Math Brain Booster Games holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Math Brain Booster Games has 27K ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 81% of Math Brain Booster Games's written reviews are positive against 100% of Fluent's, so the app with the better star average is not the one people write more warmly about.

Math Brain Booster Games ships an update monthly, Fluent every 5 weeks. The most recent releases landed on September 25, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Math Brain Booster Games | Fluent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (27K ratings)](https://appshunter.io/ios/app/math-brain-booster-games/id554437914/reviews)** | [4.5 (8 ratings)](https://appshunter.io/ios/app/fluent-math-fluency/id1597208166/reviews) |
| Number of ratings | **27K** | 8 |
| Positive reviews | 80.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 46 MB | 21 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) | [Nick Petroni](https://appshunter.io/developer/1597208168) |

## 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


### Fluent

[App page](https://appshunter.io/ios/app/fluent-math-fluency/id1597208166)

This app offers a fun and engaging way to master basic math facts through digital flashcards and interactive practice modes. It features stages designed for memory retention and customizable themes for a personalized learning experience.

**Highlights:** Hundreds of digital flashcards, Untimed and Race Modes, 40 stages per operation, Customizable color themes, Printable certificates, Mascot character

**Features:** macOS Compatibility

**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 Fluent free?

Fluent is free to download, with no in-app purchases.

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

Math Brain Booster Games is rated higher. Math Brain Booster Games averages 4.7 out of 5 from 27K ratings, while Fluent averages 4.5 from 8 ratings.

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

Neither Math Brain Booster Games nor Fluent shows ads.

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

Math Brain Booster Games ships an update monthly, and Fluent every 5 weeks. Most recently, Math Brain Booster Games was updated on September 25, 2026 and Fluent on June 5, 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.*