# 犬令同练 vs 鲸岛AI

The clearest difference is device support: 犬令同练 at 3 against 鲸岛AI's 1. 犬令同练 also leads on iOS requirement (12.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 犬令同练 sells 1 one-off in-app purchase and 鲸岛AI sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 犬令同练 | 鲸岛AI |
| --- | --- | --- |
| 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 | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 32 MB | 4 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [颖玲 杨](https://appshunter.io/developer/1876476461) | [静缘 李](https://appshunter.io/developer/6790610648) |

## What reviewers say

### 犬令同练

[App page](https://appshunter.io/ios/app/id6785179843)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业版 | $0.99 | one-time |


### 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 |


## Frequently asked questions

### Is 犬令同练 free?

犬令同练 is free to download, with in-app purchases available.

### Is 鲸岛AI free?

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

### Do 犬令同练 or 鲸岛AI have ads?

Neither 犬令同练 nor 鲸岛AI shows ads.

### Which is updated more often, 犬令同练 or 鲸岛AI?

犬令同练 ships an update every 2 weeks, and 鲸岛AI every 2 weeks. Most recently, 犬令同练 was updated on October 28, 2026 and 鲸岛AI on November 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.*