# B vs Cat Beats Focus

The clearest difference is rating: Cat Beats Focus at 5.0 against B's 3.9. Cat Beats Focus also leads on update cadence (every 3 weeks vs every 12 months). B's advantage is ratings volume (9 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cat Beats Focus holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: B has 9 ratings behind it against 1, so its average is the more settled of the two.

B ships an update every 12 months, Cat Beats Focus every 3 weeks. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | B | Cat Beats Focus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (9 ratings)](https://appshunter.io/ios/app/b-boy-slap-master/id794177996/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cat-beats-focus/id6502277004/reviews)** |
| Number of ratings | **9** | 1 |
| Positive reviews | 58.8% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 10 MB | 170 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ayumu Kinoshita](https://appshunter.io/developer/753694887) | [OMEGA POINT](https://appshunter.io/developer/448044671) |

## What reviewers say

### B

[App page](https://appshunter.io/ios/app/b-boy-slap-master/id794177996)

This game helps relieve stress by requiring quick reflexes to follow on-screen instructions. Compete in timed challenges or an endless mode to test your speed and concentration.

**Highlights:** Follow on-screen instructions, Flick left or right, Time Attack mode, Endless endurance mode, Track best scores, Developer score challenge

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

**In-app purchases:** none


### Cat Beats Focus

[App page](https://appshunter.io/ios/app/cat-beats-focus/id6502277004)

Engage in short, simple games designed to enhance focus and motivation through binaural beat sound frequencies. This app utilizes specific brainwave sounds to help users achieve a state of deep concentration before work or study.

**Highlights:** 3-minute concentration games, Binaural beat sound frequencies, Gamma wave enhancement for focus, Alpha wave relaxation, Delta wave sleep aid, Theta wave meditation support, 528Hz Solfeggio frequency

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is B free?

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

### Is Cat Beats Focus free?

Cat Beats Focus is free to download, with no in-app purchases.

### Which has better reviews, B or Cat Beats Focus?

Cat Beats Focus is rated higher. B averages 3.9 out of 5 from 9 ratings, while Cat Beats Focus averages 5.0 from 1 ratings.

### Do B or Cat Beats Focus have ads?

Both B and Cat Beats Focus show ads.

### Which is updated more often, B or Cat Beats Focus?

B ships an update every 12 months, and Cat Beats Focus every 3 weeks. Most recently, B was updated on November 6, 2026 and Cat Beats Focus on November 4, 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.*