# チカハン vs オクスロプロジェクト公式アプリ

The clearest difference is in-app purchases: チカハン at none against オクスロプロジェクト公式アプリ's 11. オクスロプロジェクト公式アプリ's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. オクスロプロジェクト公式アプリ sells 11 in-app purchases, starting at $5.99 per month. チカハン asks for nothing beyond the download.

チカハン ships an update every 2 months, オクスロプロジェクト公式アプリ every 3 weeks. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | チカハン | オクスロプロジェクト公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 55 MB | 195 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [KOHTA SHIOMI](https://appshunter.io/developer/1633664458) | [toiware Inc.](https://appshunter.io/developer/1483179833) |

## What reviewers say

### チカハン

[App page](https://appshunter.io/ios/app/id1633664456)

**Features:** macOS Compatibility

**In-app purchases:** none


### オクスロプロジェクト公式アプリ

[App page](https://appshunter.io/ios/app/id6739022821)

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ライト(月額) | $5.99 | per month |
| プレミアム(月額) | $11.99 | per month |
| FloreRisa公式FC 通い放題プラン(月額) | $19.99 | per month |
| ライト(年額) | $69.99 | per year |
| FloreRisa公式FC 通い放題プラン(年額) | $229.99 | per year |
| 15フロレG | $1.99 | one-time |
| 40フロレG | $3.99 | one-time |
| 85フロレG | $7.99 | one-time |
| 240フロレG | $19.99 | one-time |
| 400フロレG | $29.99 | one-time |
| 1000フロレG | $69.99 | one-time |


## Frequently asked questions

### Is チカハン free?

チカハン is free to download, with no in-app purchases.

### Is オクスロプロジェクト公式アプリ free?

オクスロプロジェクト公式アプリ is free to download, with in-app purchases available.

### Do チカハン or オクスロプロジェクト公式アプリ have ads?

チカハン shows ads; オクスロプロジェクト公式アプリ does not.

### Which is updated more often, チカハン or オクスロプロジェクト公式アプリ?

チカハン ships an update every 2 months, and オクスロプロジェクト公式アプリ every 3 weeks. Most recently, チカハン was updated on September 23, 2026 and オクスロプロジェクト公式アプリ on September 17, 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.*