# Read.md vs NexusOS

The clearest difference is in-app purchases: NexusOS at none against Read.md's 2. Read.md's advantage is update cadence (fortnightly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Read.md sells 2 in-app purchases, starting at $9.99 per year. NexusOS asks for nothing beyond the download.

Read.md ships an update fortnightly, NexusOS every 4 months. The most recent releases landed on October 28, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Read.md | NexusOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (106 ratings)](https://appshunter.io/ios/app/readmd/id6760943472/reviews)** | — |
| Number of ratings | **106** | — |
| Positive reviews | 88.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Freemium | — |
| Size | 33 MB | 30 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Abin](https://appshunter.io/developer/1510604971) | [Cosmic Brokkoli UAB](https://appshunter.io/developer/1880055832) |

## What reviewers say

### Read.md

[App page](https://appshunter.io/ios/app/readmd/id6760943472)

This app allows you to beautifully view markdown files on your iPhone, iPad, or Mac. It offers perfect rendering of complex elements like tables, code blocks, and diagrams, with offline support and privacy in mind.

**Highlights:** Perfect markdown rendering, Syntax highlighting for 180+ languages, Mermaid diagram rendering, GitHub repository browsing, Export to PDF & HTML (Pro), Smart diagram fixing, Auto-generated table of contents

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Read.md Pro Yearly | $9.99 | per year |
| Read.md Pro (Lifetime) | $24.99 | one-time |


### NexusOS

[App page](https://appshunter.io/ios/app/nexusos/id6762083221)

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

**In-app purchases:** none


## Frequently asked questions

### Is Read.md free?

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

### Is NexusOS free?

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

### Do Read.md or NexusOS have ads?

Neither Read.md nor NexusOS shows ads.

### Which is updated more often, Read.md or NexusOS?

Read.md ships an update fortnightly, and NexusOS every 4 months. Most recently, Read.md was updated on October 28, 2026 and NexusOS on October 4, 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.*