# MarkUp vs Markdown Viewer

The clearest difference is in-app purchases: Markdown Viewer at none against MarkUp's 2. MarkUp's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. MarkUp sells 2 in-app purchases, starting at $3.99 per year. Markdown Viewer asks for nothing beyond the download.

MarkUp ships an update every 4 days, Markdown Viewer every 5 days. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | MarkUp | Markdown Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/markup-text-and-math-editor/id6762391621/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Free | — |
| Size | 60 MB | 1 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Valentin Donchev](https://appshunter.io/developer/1894024653) | [Yusuke Yamamoto](https://appshunter.io/developer/6793003027) |

## What reviewers say

### MarkUp

[App page](https://appshunter.io/ios/app/markup-text-and-math-editor/id6762391621)

A plain-text writing app supporting Markdown and LaTeX math equations for notes, research, and long-form content. Offers live preview, multiple export options, and folder syncing.

**Highlights:** Markdown formatting with live preview, LaTeX math equation rendering, Split view for writing and preview, Export to PDF, HTML, RTF, and more, Sync any folder from iCloud or device, Customizable toolbar and keyboard shortcuts

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MarkUp Yearly | $3.99 | per year |
| MarkUp Lifetime | $9.99 | one-time |


### Markdown Viewer

[App page](https://appshunter.io/ios/app/markdown-viewer-copy-for-ai/id6793003025)

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

**In-app purchases:** none


## Frequently asked questions

### Is MarkUp free?

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

### Is Markdown Viewer free?

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

### Do MarkUp or Markdown Viewer have ads?

Neither MarkUp nor Markdown Viewer shows ads.

### Which is updated more often, MarkUp or Markdown Viewer?

MarkUp ships an update every 4 days, and Markdown Viewer every 5 days. Most recently, MarkUp was updated on September 15, 2026 and Markdown Viewer on September 14, 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.*