# 话聆AI vs 经纬度水印相机

The clearest difference is update cadence: 话聆AI at every 2 weeks against 经纬度水印相机's every 4 weeks. 话聆AI also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 话聆AI sells 4 in-app purchases, starting at $2.99 per month and 经纬度水印相机 sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

话聆AI ships an update every 2 weeks, 经纬度水印相机 every 4 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 话聆AI | 经纬度水印相机 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Size | 80 MB | 43 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [上海话聆人工智能科技有限公司](https://appshunter.io/developer/1831453895) | [海霞 林](https://appshunter.io/developer/1848363798) |

## What reviewers say

### 话聆AI

[App page](https://appshunter.io/ios/app/ai/id6749612910)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续月度会员 | $2.99 | per month |
| 连续季度会员 | $6.99 | per 3 months |
| 年度会员 | $29.99 | per year |
| 买断终生会员 | $79.99 | one-time |


### 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 |


## Frequently asked questions

### Is 话聆AI free?

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

### 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.

### Do 话聆AI or 经纬度水印相机 have ads?

Neither 话聆AI nor 经纬度水印相机 shows ads.

### Which is updated more often, 话聆AI or 经纬度水印相机?

话聆AI ships an update every 2 weeks, and 经纬度水印相机 every 4 weeks. Most recently, 话聆AI was updated on October 23, 2026 and 经纬度水印相机 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.*