# Marko vs Koe Reader

The clearest difference is update cadence: Marko at every 6 days against Koe Reader's every 5 weeks. Marko also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Marko ships an update every 6 days, Koe Reader every 5 weeks. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Marko | Koe Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/marko-markdown-viewer/id6797180877/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 5 weeks |
| Monetization | Free | — |
| Size | 19 MB | 447 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yash Banka](https://appshunter.io/developer/1458782628) | [Oluwaseun Olaoya](https://appshunter.io/developer/1805657643) |

## What reviewers say

### Marko

[App page](https://appshunter.io/ios/app/marko-markdown-viewer/id6797180877)

This app provides a fast, native reading experience for Markdown files on iPhone and iPad. It offers features like syntax highlighting, diagram rendering, and on-device AI for summarization and translation, all while keeping your documents private.

**Highlights:** Native Markdown rendering, Syntax-highlighted code, GFM tables and task lists, Mermaid diagrams and KaTeX math, On-device AI summarization and translation, Read Aloud with sentence highlighting, Offline document access

**Features:** Vision Pro support

**In-app purchases:** none


### Koe Reader

[App page](https://appshunter.io/ios/app/koe-reader/id6797819453)

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

**In-app purchases:** none


## Frequently asked questions

### Is Marko free?

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

### Is Koe Reader free?

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

### Do Marko or Koe Reader have ads?

Neither Marko nor Koe Reader shows ads.

### Which is updated more often, Marko or Koe Reader?

Marko ships an update every 6 days, and Koe Reader every 5 weeks. Most recently, Marko was updated on November 6, 2026 and Koe Reader on November 10, 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.*