# ChatX vs 二次元伴侣

The clearest difference is in-app purchases: ChatX at none against 二次元伴侣's 6. ChatX also leads on ads (none vs shown) and update cadence (every 4 days vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 二次元伴侣 sells 6 in-app purchases, starting at $2.99 per month. ChatX asks for nothing beyond the download.

ChatX ships an update every 4 days, 二次元伴侣 every 6 months. The most recent releases landed on October 9, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | ChatX | 二次元伴侣 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/aiai/id6737899756/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 6 months |
| Monetization | — | Free with in-app purchases |
| Size | 45 MB | 53 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Hainan Cangjie Technology Co. Ltd.](https://appshunter.io/developer/1683491552) | [彦佐 董](https://appshunter.io/developer/1737840026) |

## What reviewers say

### ChatX

[App page](https://appshunter.io/ios/app/chatx/id6447815138)

**Features:** macOS Compatibility

**In-app purchases:** none


### 二次元伴侣

[App page](https://appshunter.io/ios/app/aiai/id6737899756)

Create and customize your ideal AI companion with unique visuals, personalities, and voices. Engage in intelligent conversations, receive emotional support, and build a shared world through interactive stories and tasks. Perfect for those seeking a personalized virtual relationship.

**Highlights:** Image customization (face, hair, eyes, clothing), Personality shaping (tsundere, gentle, yandere, energetic), Voice customization and replication, Emotional understanding and support, Daily life assistance (reminders, alarms), Interactive storytelling and tasks, Vast topic library for conversations

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度VIP订阅 | $2.99 | per month |
| 季度VIP订阅 | $3.99 | per 3 months |
| 年度VIP订阅 | $4.99 | per year |
| 二次元伴侣月度会员高级账户 | $9.99 | per month |
| 二次元伴侣季度会员高级账户 | $14.99 | per 3 months |
| 二次元伴侣年度会员高级账户 | $19.99 | per year |


## Frequently asked questions

### Is ChatX free?

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

### Is 二次元伴侣 free?

二次元伴侣 is free to download, with in-app purchases available.

### Do ChatX or 二次元伴侣 have ads?

二次元伴侣 shows ads; ChatX does not.

### Which is updated more often, ChatX or 二次元伴侣?

ChatX ships an update every 4 days, and 二次元伴侣 every 6 months. Most recently, ChatX was updated on October 9, 2026 and 二次元伴侣 on September 11, 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.*