# AR尺子测量测距 vs Chat助手中文版

The clearest difference is update cadence: Chat助手中文版 at every 4 days against AR尺子测量测距's monthly. Chat助手中文版 also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. AR尺子测量测距 sells 4 one-off in-app purchases and Chat助手中文版 sells 1 in-app purchase, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AR尺子测量测距 ships an update monthly, Chat助手中文版 every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | AR尺子测量测距 | Chat助手中文版 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Size | 8 MB | 36 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Zhengzhou Fufawei Network Technology Co., Ltd.](https://appshunter.io/developer/6786145921) | [成都贰块传媒科技有限公司](https://appshunter.io/developer/6808202409) |

## What reviewers say

### AR尺子测量测距

[App page](https://appshunter.io/ios/app/ar/id6792695962)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡会员 | $3.99 | one-time |
| 一年会员 | $6.99 | one-time |
| 两年会员 | $7.99 | one-time |
| 永久会员 | $9.99 | one-time |


### Chat助手中文版

[App page](https://appshunter.io/ios/app/chat-ai/id6809376848)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chatseek周会员订阅 | $4.99 | per 7 days |


## Frequently asked questions

### Is AR尺子测量测距 free?

AR尺子测量测距 is free to download, with in-app purchases available.

### Is Chat助手中文版 free?

Chat助手中文版 is free to download, with in-app purchases available.

### Do AR尺子测量测距 or Chat助手中文版 have ads?

Neither AR尺子测量测距 nor Chat助手中文版 shows ads.

### Which is updated more often, AR尺子测量测距 or Chat助手中文版?

AR尺子测量测距 ships an update monthly, and Chat助手中文版 every 4 days. Most recently, AR尺子测量测距 was updated on October 24, 2026 and Chat助手中文版 on October 24, 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.*