# ChatAI工具助手 vs Shared AI

The clearest difference is in-app purchases: Shared AI at none against ChatAI工具助手's 3. Shared AI also leads on iOS requirement (12.0 vs 14.4). ChatAI工具助手's advantage is ads (none vs shown) and update cadence (every 9 days vs every 3 months). On price and device support there is nothing between them.

Both are free to download. ChatAI工具助手 sells 3 one-off in-app purchases. Shared AI asks for nothing beyond the download.

ChatAI工具助手 ships an update every 9 days, Shared AI every 3 months. The most recent releases landed on October 13, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ChatAI工具助手 | Shared AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 3 months |
| Size | 11 MB | 44 MB |
| Requires iOS | 14.4 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [群 周](https://appshunter.io/developer/953208052) | [Alexander Urrutia](https://appshunter.io/developer/1689651297) |

## What reviewers say

### ChatAI工具助手

[App page](https://appshunter.io/ios/app/chatai/id6449147754)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get 15 gold | $0.99 | one-time |
| Get 180 gold | $9.99 | one-time |
| Get 2500 gold | $99.99 | one-time |


### Shared AI

[App page](https://appshunter.io/ios/app/shared-ai-shared-questions/id6449554136)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ChatAI工具助手 free?

ChatAI工具助手 is free to download, with in-app purchases available.

### Is Shared AI free?

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

### Do ChatAI工具助手 or Shared AI have ads?

Shared AI shows ads; ChatAI工具助手 does not.

### Which is updated more often, ChatAI工具助手 or Shared AI?

ChatAI工具助手 ships an update every 9 days, and Shared AI every 3 months. Most recently, ChatAI工具助手 was updated on October 13, 2026 and Shared AI on October 18, 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.*