# 中美尺码换算 vs Marklit

The clearest difference is in-app purchases: 中美尺码换算 at none against Marklit's 2. 中美尺码换算 also leads on iOS requirement (10.2 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Marklit sells 2 in-app purchases, starting at $5.99 per year. 中美尺码换算 asks for nothing beyond the download.

中美尺码换算 ships an update every 2 days, Marklit daily. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 中美尺码换算 | Marklit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/marklit-markdown-preview/id6760291417/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 12 MB |
| Requires iOS | **10.2** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [zhenyu song](https://appshunter.io/developer/1067530513) | [明明 常](https://appshunter.io/developer/1536002037) |

## What reviewers say

### 中美尺码换算

[App page](https://appshunter.io/ios/app/id1281277696)

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

**In-app purchases:** none


### Marklit

[App page](https://appshunter.io/ios/app/marklit-markdown-preview/id6760291417)

Instantly preview Markdown files with rich formatting, including LaTeX math and Mermaid diagrams. Supports over 100 programming languages and works offline. Seamlessly open files from any app with a share extension.

**Highlights:** Markdown preview, LaTeX math rendering, Mermaid diagram support, Syntax highlighting, Offline functionality, Share extension

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $5.99 | per year |
| Lifetime Subscription | $9.99 | one-time |


## Frequently asked questions

### Is 中美尺码换算 free?

中美尺码换算 is free to download, with no in-app purchases.

### Is Marklit free?

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

### Do 中美尺码换算 or Marklit have ads?

Neither 中美尺码换算 nor Marklit shows ads.

### Which is updated more often, 中美尺码换算 or Marklit?

中美尺码换算 ships an update every 2 days, and Marklit daily. Most recently, 中美尺码换算 was updated on October 3, 2026 and Marklit on October 6, 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.*