# 纽扣群岛 vs 我来演：AI互动故事与角色扮演

The clearest difference is in-app purchases: 我来演：AI互动故事与角色扮演 at none against 纽扣群岛's 6. 我来演：AI互动故事与角色扮演 also leads on iOS requirement (15.1 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 纽扣群岛 sells 6 in-app purchases, starting at $2.99 per month. 我来演：AI互动故事与角色扮演 asks for nothing beyond the download.

纽扣群岛 ships an update every 8 days, 我来演：AI互动故事与角色扮演 every 5 days. The most recent releases landed on October 30, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 纽扣群岛 | 我来演：AI互动故事与角色扮演 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 5 days** |
| Size | 25 MB | 49 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [松柏 颜](https://appshunter.io/developer/1004943912) | [上海品图网络科技有限公司](https://appshunter.io/developer/1249931085) |

## What reviewers say

### 纽扣群岛

[App page](https://appshunter.io/ios/app/id6749531309)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 会员连续包月 | $2.99 | per month |
| 周卡 | $0.99 | one-time |
| 日卡 | $0.99 | one-time |
| 月卡 | $3.99 | one-time |
| 季卡 | $9.99 | one-time |
| 年卡 | $29.99 | one-time |


### 我来演：AI互动故事与角色扮演

[App page](https://appshunter.io/ios/app/ai/id6759898255)

**In-app purchases:** none


## Frequently asked questions

### Is 纽扣群岛 free?

纽扣群岛 is free to download, with in-app purchases available.

### Is 我来演：AI互动故事与角色扮演 free?

我来演：AI互动故事与角色扮演 is free to download, with no in-app purchases.

### Do 纽扣群岛 or 我来演：AI互动故事与角色扮演 have ads?

Neither 纽扣群岛 nor 我来演：AI互动故事与角色扮演 shows ads.

### Which is updated more often, 纽扣群岛 or 我来演：AI互动故事与角色扮演?

纽扣群岛 ships an update every 8 days, and 我来演：AI互动故事与角色扮演 every 5 days. Most recently, 纽扣群岛 was updated on October 30, 2026 and 我来演：AI互动故事与角色扮演 on October 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.*