# AIChat無制限 vs 夢物語

The clearest difference is ads: 夢物語 at none against AIChat無制限's shown. 夢物語 also leads on update cadence (every 3 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. AIChat無制限 sells 2 one-off in-app purchases and 夢物語 sells 10 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AIChat無制限 ships an update every 4 months, 夢物語 every 3 weeks. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | AIChat無制限 | 夢物語 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 27 MB | 66 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [YUKI WATANABE](https://appshunter.io/developer/1724288537) | [1001STORYS](https://appshunter.io/developer/1660500032) |

## What reviewers say

### AIChat無制限

[App page](https://appshunter.io/ios/app/aichat/id6740727840)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| トークン追加 | $0.49 | one-time |
| 広告非表示 | $1.99 | one-time |


### 夢物語

[App page](https://appshunter.io/ios/app/id6745164767)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムメンバーシップ（1週間） | $2.99 | per 7 days |
| プレミアムメンバーシップ（1ヶ月） | $9.99 | per month |
| 100コイン | $0.99 | one-time |
| 200コイン | $1.99 | one-time |
| コイン500個 | $4.99 | one-time |
| 1500コイン | $14.99 | one-time |
| 2000コイン | $19.99 | one-time |
| 2500コイン | $24.99 | one-time |
| コイン3000個 | $29.99 | one-time |
| 5000コイン | $49.99 | one-time |


## Frequently asked questions

### Is AIChat無制限 free?

AIChat無制限 is free to download, with in-app purchases available.

### Is 夢物語 free?

夢物語 is free to download, with in-app purchases available.

### Do AIChat無制限 or 夢物語 have ads?

AIChat無制限 shows ads; 夢物語 does not.

### Which is updated more often, AIChat無制限 or 夢物語?

AIChat無制限 ships an update every 4 months, and 夢物語 every 3 weeks. Most recently, AIChat無制限 was updated on October 13, 2026 and 夢物語 on October 5, 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.*