# MarkUp vs PureOpen

The clearest difference is in-app purchases: PureOpen at none against MarkUp's 2. PureOpen also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

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

MarkUp ships an update every 5 days, PureOpen every 9 days. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | MarkUp | PureOpen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/markup-word-markdown-latex/id6762391621/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 days |
| Monetization | Free | — |
| Size | 70 MB | 5 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Valentin Donchev](https://appshunter.io/developer/1894024653) | [Yechiel Ben David](https://appshunter.io/developer/1863307655) |

## What reviewers say

### MarkUp

[App page](https://appshunter.io/ios/app/markup-word-markdown-latex/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 |


### PureOpen

[App page](https://appshunter.io/ios/app/pureopen-markdown-editor/id6800787472)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MarkUp free?

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

### Is PureOpen free?

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

### Do MarkUp or PureOpen have ads?

Neither MarkUp nor PureOpen shows ads.

### Which is updated more often, MarkUp or PureOpen?

MarkUp ships an update every 5 days, and PureOpen every 9 days. Most recently, MarkUp was updated on October 19, 2026 and PureOpen on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*