# GroundZERO! vs 論破クラブ｜議論・ディベート対戦アプリ

The clearest difference is iOS requirement: GroundZERO! at 8.0 against 論破クラブ｜議論・ディベート対戦アプリ's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. GroundZERO! sells 3 one-off in-app purchases and 論破クラブ｜議論・ディベート対戦アプリ sells 10 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

GroundZERO! ships an update every 8 days, 論破クラブ｜議論・ディベート対戦アプリ weekly. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | GroundZERO! | 論破クラブ｜議論・ディベート対戦アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/groundzero/id900284870/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 108 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Ryo Shirakawa](https://appshunter.io/developer/1381279784) | [Hironari Kozuka](https://appshunter.io/developer/1596544487) |

## What reviewers say

### GroundZERO!

[App page](https://appshunter.io/ios/app/groundzero/id900284870)

Engage in a unique blend of rhythm and simulation gameplay. Launch missiles to achieve a global objective. Experience a distinctive approach to entertainment.

**Highlights:** Rhythm gameplay, Simulation elements, Missile launching mechanics, Global extermination objective

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Missile + 3 | $0.99 | one-time |
| Gold Missile + 7 | $1.99 | one-time |
| Gold Missile + 12 | $2.99 | one-time |


### 論破クラブ｜議論・ディベート対戦アプリ

[App page](https://appshunter.io/ios/app/id1625554771)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月間プレミアムプラン | $0.99 | per month |
| 跳ねコマ草クルリの挑発劇場 | $0.49 | one-time |
| 穴あけパチンの挑発論戦 | $0.49 | one-time |
| へら嘴チルピの挑発論戦 | $0.49 | one-time |
| 夢潮ハコフグ・ミオラの挑発劇 | $0.49 | one-time |
| 水面アメンボ・スイザの挑発戦 | $0.49 | one-time |
| 反り月ルナッパの挑発ショー | $0.49 | one-time |
| 渦貝妖怪ホラリの挑発問答 | $0.49 | one-time |
| 巻尺メカ・メジャックの挑発採寸 | $0.49 | one-time |
| 煽るOL | $0.49 | one-time |


## Frequently asked questions

### Is GroundZERO! free?

GroundZERO! is free to download, with in-app purchases available.

### Is 論破クラブ｜議論・ディベート対戦アプリ free?

論破クラブ｜議論・ディベート対戦アプリ is free to download, with in-app purchases available.

### Do GroundZERO! or 論破クラブ｜議論・ディベート対戦アプリ have ads?

Neither GroundZERO! nor 論破クラブ｜議論・ディベート対戦アプリ shows ads.

### Which is updated more often, GroundZERO! or 論破クラブ｜議論・ディベート対戦アプリ?

GroundZERO! ships an update every 8 days, and 論破クラブ｜議論・ディベート対戦アプリ weekly. Most recently, GroundZERO! was updated on November 1, 2026 and 論破クラブ｜議論・ディベート対戦アプリ on November 7, 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.*