# 鲸岛AI vs 吃了吗

The clearest difference is in-app purchases: 吃了吗 at none against 鲸岛AI's 8. 吃了吗 also leads on update cadence (daily vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 鲸岛AI sells 8 one-off in-app purchases. 吃了吗 asks for nothing beyond the download.

鲸岛AI ships an update every 2 weeks, 吃了吗 daily. The most recent releases landed on November 5, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 鲸岛AI | 吃了吗 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ai/id6790736316/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 86.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 4 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [静缘 李](https://appshunter.io/developer/6790610648) | [优尔公司](https://appshunter.io/developer/1143372237) |

## What reviewers say

### 鲸岛AI

[App page](https://appshunter.io/ios/app/ai/id6790736316)

Engage in immersive AI character chats with personalized companions. Define personalities, voices, and interaction styles for unique conversations. Enjoy long-term memory, voice interaction, and interactive storytelling for a deeply engaging experience.

**Highlights:** Personalized AI character creation, Customizable personality and voice, Long-term memory for conversations, Realistic voice interaction, Interactive storytelling, Multiple character personalities

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 鲸岛钻石 20 颗 | $0.99 | one-time |
| 鲸岛钻石 60 颗 | $0.99 | one-time |
| 鲸岛钻石 180 颗 | $2.99 | one-time |
| 鲸岛·心屿月卡 | $3.99 | one-time |
| 鲸岛钻石 380 颗 | $4.99 | one-time |
| 心屿月卡30天 | $8.99 | one-time |
| 鲸岛钻石 680 颗 | $9.99 | one-time |
| 鲸岛钻石 980 颗 | $14.99 | one-time |


### 吃了吗

[App page](https://appshunter.io/ios/app/id6816509923)

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

**In-app purchases:** none


## Frequently asked questions

### Is 鲸岛AI free?

鲸岛AI is free to download, with in-app purchases available.

### Is 吃了吗 free?

吃了吗 is free to download, with no in-app purchases.

### Do 鲸岛AI or 吃了吗 have ads?

Neither 鲸岛AI nor 吃了吗 shows ads.

### Which is updated more often, 鲸岛AI or 吃了吗?

鲸岛AI ships an update every 2 weeks, and 吃了吗 daily. Most recently, 鲸岛AI was updated on November 5, 2026 and 吃了吗 on October 26, 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.*