# Rhythm × Brain Game NumberBeat — Tap to rhythm, boost brain

> Rhythm and math puzzle game to train focus, calculation, and timing. (iPhone/iPad app by kazuya yoda.)

- Source: https://appshunter.io/ios/app/rhythm-brain-game-numberbeat/id6753156435 (this page in markdown: same URL + `.md`)
- Developer: [kazuya yoda](https://appshunter.io/developer/1044651438)
- Category: Games, Music, Casual, Puzzle
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 16.6 · 64 MB
- Languages: American English
- Released: 2025-10-01
- Data updated: 2026-08-27
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/rhythm-brain-game-numberbeat/id6753156435/reviews.md

## What is Rhythm × Brain Game NumberBeat?

NUMBERBEAT is here – a fresh new way to train your brain!
Tap to the rhythm and solve quick math challenges to sharpen your focus, calculation speed, and sense of timing—all at once.

With simple controls and addictive gameplay, it’s perfect for a quick break or a full brain workout.
Whether you’re a kid or an adult, enjoy the exciting mix of rhythm and math in this unique puzzle experience.

## Key features

- Rhythm-based gameplay
- Math challenges
- Focus training
- Calculation speed improvement
- Sense of timing enhancement
- Addictive puzzle experience


## Frequently asked questions about Rhythm × Brain Game NumberBeat

### What is NumberBeat?

NumberBeat is a game that combines tapping to a rhythm with solving quick math challenges to improve focus, calculation speed, and timing. It's designed for players of all ages.

### What kind of gameplay does NumberBeat offer?

The gameplay involves tapping in time with music while simultaneously solving math problems. It's described as having simple controls and addictive puzzle elements.

### Is NumberBeat suitable for children?

Yes, NumberBeat has an age rating of 4+ and is designed to be enjoyable for both kids and adults, offering a mix of rhythm and math.

### Does NumberBeat have ads?

Yes, NumberBeat contains advertisements. It is available for free and supported by ads.

### What devices can I play NumberBeat on?

NumberBeat is available on iPhone and iPad devices.

### How often is NumberBeat updated?

The latest version is 1.1, and the app was last updated on October 27, 2025. Specific update frequency is not detailed.

### What is the user rating for NumberBeat?

NumberBeat has a perfect rating of 5.0 stars based on 1 review.

### Can I play NumberBeat offline?

The description does not specify whether NumberBeat can be played offline. However, rhythm and math games often require an internet connection for certain features.

## Version history (last 2 releases)

### 1.1 — 2025-10-27

・Made some minor adjustments.

### 1.0 — 2025-10-02

No release notes.

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All apps by kazuya yoda: https://appshunter.io/developer/1044651438

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*