# 经纬度水印相机 vs Chat助手中文版

The clearest difference is update cadence: Chat助手中文版 at every 4 days against 经纬度水印相机's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 经纬度水印相机 sells 3 in-app purchases, starting at $4.99 per 7 days 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.

经纬度水印相机 ships an update every 4 weeks, Chat助手中文版 every 4 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 经纬度水印相机 | Chat助手中文版 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 4 days** |
| Size | 43 MB | 36 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [海霞 林](https://appshunter.io/developer/1848363798) | [成都贰块传媒科技有限公司](https://appshunter.io/developer/6808202409) |

## What reviewers say

### 经纬度水印相机

[App page](https://appshunter.io/ios/app/id6775837979)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 相机周会员 | $4.99 | per 7 days |
| 相机年会员 | $12.99 | per year |
| 相机永久会员 | $14.99 | 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 经纬度水印相机 free?

经纬度水印相机 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 经纬度水印相机 or Chat助手中文版 have ads?

Neither 经纬度水印相机 nor Chat助手中文版 shows ads.

### Which is updated more often, 经纬度水印相机 or Chat助手中文版?

经纬度水印相机 ships an update every 4 weeks, and Chat助手中文版 every 4 days. Most recently, 经纬度水印相机 was updated on October 24, 2026 and Chat助手中文版 on October 29, 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.*