# Markdown Preview vs OpenPage

The clearest difference is in-app purchases: Markdown Preview at none against OpenPage's 1. OpenPage's advantage is update cadence (every 3 days vs every 4 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. OpenPage sells 1 one-off in-app purchase. Markdown Preview asks for nothing beyond the download.

Markdown Preview ships an update every 4 months, OpenPage every 3 days. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Markdown Preview | OpenPage |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 3 MB | 37 MB |
| Requires iOS | **17.0** | 17.1 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) | [艳 颜](https://appshunter.io/developer/1861662965) |

## What reviewers say

### Markdown Preview

[App page](https://appshunter.io/ios/app/markdown-preview-md-editor/id6772259562)

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

**In-app purchases:** none


### OpenPage

[App page](https://appshunter.io/ios/app/openpage-markdown-reader/id6817092973)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenPage Pro Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is Markdown Preview free?

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

### Is OpenPage free?

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

### Do Markdown Preview or OpenPage have ads?

Neither Markdown Preview nor OpenPage shows ads.

### Which is updated more often, Markdown Preview or OpenPage?

Markdown Preview ships an update every 4 months, and OpenPage every 3 days. Most recently, Markdown Preview was updated on October 7, 2026 and OpenPage on October 29, 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.*