# 水经微图 vs iStroke

The clearest difference is in-app purchases: iStroke at none against 水经微图's 6. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 水经微图 sells 6 one-off in-app purchases. iStroke asks for nothing beyond the download.

## The numbers

| Metric | 水经微图 | iStroke |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6474643703/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 303 MB | 93 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [成都水经注信息科技有限公司](https://appshunter.io/developer/1677890114) | [Beijing Ande Medical Technology Co., Ltd.](https://appshunter.io/developer/1464887426) |

## What reviewers say

### 水经微图

[App page](https://appshunter.io/ios/app/id6474643703)

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月微图VIP会员 | $2.99 | one-time |
| 1个月微图SVIP会员 | $4.99 | one-time |
| 3个月微图VIP会员 | $4.99 | one-time |
| 3个月微图SVIP会员 | $14.99 | one-time |
| 12个月微图VIP会员 | $14.99 | one-time |
| 12个月微图SVIP会员 | $29.99 | one-time |


### iStroke

[App page](https://appshunter.io/ios/app/istroke/id6751998969)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 水经微图 free?

水经微图 is free to download, with in-app purchases available.

### Is iStroke free?

iStroke is free to download, with no in-app purchases.

### Do 水经微图 or iStroke have ads?

Neither 水经微图 nor iStroke shows ads.

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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.*