# 高校の模擬しん器 vs 今日地球

The clearest difference is iOS requirement: 今日地球 at 15.0 against 高校の模擬しん器's 17. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 高校の模擬しん器 sells 1 one-off in-app purchase and 今日地球 sells 6 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

高校の模擬しん器 ships an update every 3 days, 今日地球 every 5 days. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 高校の模擬しん器 | 今日地球 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 3 MB | 128 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [爱东 彭](https://appshunter.io/developer/1874660187) | [Shanghai Ashuda Technology Co., Ltd.](https://appshunter.io/developer/1809539041) |

## What reviewers say

### 高校の模擬しん器

[App page](https://appshunter.io/ios/app/npc/id6759387953)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 激活解锁APP全部权益 | $1.99 | one-time |


### 今日地球

[App page](https://appshunter.io/ios/app/id6787596108)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员特惠 | $1.99 | per 7 days |
| 周会员 | $4.99 | per 7 days |
| 月会员 | $4.99 | per month |
| 月度会员 | $9.99 | per month |
| 年会员 | $14.99 | per year |
| 终身会员 | $14.99 | one-time |


## Frequently asked questions

### Is 高校の模擬しん器 free?

高校の模擬しん器 is free to download, with in-app purchases available.

### Is 今日地球 free?

今日地球 is free to download, with in-app purchases available.

### Do 高校の模擬しん器 or 今日地球 have ads?

Neither 高校の模擬しん器 nor 今日地球 shows ads.

### Which is updated more often, 高校の模擬しん器 or 今日地球?

高校の模擬しん器 ships an update every 3 days, and 今日地球 every 5 days. Most recently, 高校の模擬しん器 was updated on October 12, 2026 and 今日地球 on October 25, 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.*