# MarkDown Reader vs Senko

The clearest difference is update cadence: Senko at every 8 days against MarkDown Reader's every 5 weeks. MarkDown Reader's advantage is iOS requirement (17.0 vs 27.0). On price, ads, in-app purchases and device support there is nothing between them.

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

MarkDown Reader ships an update every 5 weeks, Senko every 8 days. The most recent releases landed on October 11, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | MarkDown Reader | Senko |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 8 days** |
| Size | 3 MB | 153 MB |
| Requires iOS | **17.0** | 27.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Edward Juden](https://appshunter.io/developer/1020781189) | [ReceiptIn](https://appshunter.io/developer/488566601) |

## What reviewers say

### MarkDown Reader

[App page](https://appshunter.io/ios/app/markdown-reader-md-viewer/id6789674087)

**Features:** Vision Pro support

**In-app purchases:** none


### Senko

[App page](https://appshunter.io/ios/app/senko-ai-computer/id6813225163)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MarkDown Reader free?

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

### Is Senko free?

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

### Do MarkDown Reader or Senko have ads?

Neither MarkDown Reader nor Senko shows ads.

### Which is updated more often, MarkDown Reader or Senko?

MarkDown Reader ships an update every 5 weeks, and Senko every 8 days. Most recently, MarkDown Reader was updated on October 11, 2026 and Senko on October 19, 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.*