# 妙笔灵图 vs 黑白线稿：图片线稿转换器

The clearest difference is ads: 妙笔灵图 at none against 黑白线稿：图片线稿转换器's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 妙笔灵图 | 黑白线稿：图片线稿转换器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | — |
| Size | 16 MB | 14 MB |
| Requires iOS | **15.6** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [chun cheng tj](https://appshunter.io/developer/1801916491) | [Shenzhen Duoxiang Technology Co., Ltd](https://appshunter.io/developer/1534573413) |

## What reviewers say

### 妙笔灵图

[App page](https://appshunter.io/ios/app/ai/id6747471213)

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

**In-app purchases:** none


### 黑白线稿：图片线稿转换器

[App page](https://appshunter.io/ios/app/id6747804900)

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

**In-app purchases:** none


## Frequently asked questions

### Is 妙笔灵图 free?

妙笔灵图 is free to download, with no in-app purchases.

### Is 黑白线稿：图片线稿转换器 free?

黑白线稿：图片线稿转换器 is free to download, with no in-app purchases.

### Do 妙笔灵图 or 黑白线稿：图片线稿转换器 have ads?

黑白线稿：图片线稿转换器 shows ads; 妙笔灵图 does not.

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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.*