# HOLE IN BALL|ボールを入れた回数を競え！ vs zero numbers. brain/math games

The clearest difference is ads: HOLE IN BALL|ボールを入れた回数を競え！ at none against zero numbers. brain/math games's shown. zero numbers. brain/math games's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

HOLE IN BALL|ボールを入れた回数を競え！ ships an update daily, zero numbers. brain/math games every 2 days. The most recent releases landed on December 7, 2025 and October 15, 2026 respectively.

## The numbers

| Metric | HOLE IN BALL|ボールを入れた回数を競え！ | zero numbers. brain/math games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zero-numbers-brainmath-games/id1662339712/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 2 days |
| Monetization | — | Ad-supported |
| Size | 9 MB | 63 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ryota gunji](https://appshunter.io/developer/1597111553) | [MINERVA K.K.](https://appshunter.io/developer/1597905460) |

## What reviewers say

### HOLE IN BALL|ボールを入れた回数を競え！

[App page](https://appshunter.io/ios/app/hole-in-ball/id1624169258)

**Features:** macOS Compatibility

**In-app purchases:** none


### zero numbers. brain/math games

[App page](https://appshunter.io/ios/app/zero-numbers-brainmath-games/id1662339712)

This challenging puzzle game enhances math skills and cognitive abilities through unique number-combining mechanics. It features 19 levels designed to improve memory, focus, and logical thinking for adults who enjoy complex problems.

**Highlights:** Improves brain function, Educational puzzle, Trains concentration, Boosts IQ, Develops mathematical thinking, Offline play available

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

**In-app purchases:** none


## Frequently asked questions

### Is HOLE IN BALL|ボールを入れた回数を競え！ free?

HOLE IN BALL|ボールを入れた回数を競え！ is free to download, with no in-app purchases.

### Is zero numbers. brain/math games free?

zero numbers. brain/math games is free to download, with no in-app purchases.

### Do HOLE IN BALL|ボールを入れた回数を競え！ or zero numbers. brain/math games have ads?

zero numbers. brain/math games shows ads; HOLE IN BALL|ボールを入れた回数を競え！ does not.

### Which is updated more often, HOLE IN BALL|ボールを入れた回数を競え！ or zero numbers. brain/math games?

HOLE IN BALL|ボールを入れた回数を競え！ ships an update daily, and zero numbers. brain/math games every 2 days. Most recently, HOLE IN BALL|ボールを入れた回数を競え！ was updated on December 7, 2025 and zero numbers. brain/math games on October 15, 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.*