# 鼎盛智数 vs AI图片改字

The clearest difference is in-app purchases: 鼎盛智数 at none against AI图片改字's 7. AI图片改字's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. AI图片改字 sells 7 in-app purchases, starting at $4.99 per month. 鼎盛智数 asks for nothing beyond the download.

## The numbers

| Metric | 鼎盛智数 | AI图片改字 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Size | 21 MB | 96 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [帅 余](https://appshunter.io/developer/1809699083) | [Shenzhen Qidian Yunman Technology Co.,Ltd](https://appshunter.io/developer/6793335556) |

## What reviewers say

### 鼎盛智数

[App page](https://appshunter.io/ios/app/id6745511722)

**In-app purchases:** none


### AI图片改字

[App page](https://appshunter.io/ios/app/ai/id6794165349)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡会员 | $4.99 | per month |
| 季卡会员 | $14.99 | per 3 months |
| 年卡会员 | $39.99 | per year |
| 500积分 | $6.99 | one-time |
| 1000积分 | $14.99 | one-time |
| 2000积分 | $29.99 | one-time |
| 3000积分 | $39.99 | one-time |


## Frequently asked questions

### Is 鼎盛智数 free?

鼎盛智数 is free to download, with no in-app purchases.

### Is AI图片改字 free?

AI图片改字 is free to download, with in-app purchases available.

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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.*