# sudo xkcd vs Comic Viewer K

The clearest difference is iOS requirement: Comic Viewer K at 13.0 against sudo xkcd's 18.0. 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.

## The numbers

| Metric | sudo xkcd | Comic Viewer K |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Daily |
| Monetization | Free | — |
| Size | 1 MB | 21 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [Connor Avery Shafran](https://appshunter.io/developer/1861606048) | [Krishna Balaga](https://appshunter.io/developer/1823556522) |

## What reviewers say

### sudo xkcd

[App page](https://appshunter.io/ios/app/sudo-xkcd/id6756590022)

Access and enjoy all xkcd comics offline with this free app. Browse, search, and favorite comics, with features like alt-text viewing and smooth zooming. It provides a clean interface for a seamless reading experience.

**Highlights:** Offline access to all comics, Search by title/keywords, Favorites list, Random comic button, View alt-text, Smooth zooming and panning, Link to explainxkcd

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

**In-app purchases:** none


### Comic Viewer K

[App page](https://appshunter.io/ios/app/comic-viewer-k/id6756912221)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is sudo xkcd free?

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

### Is Comic Viewer K free?

Comic Viewer K is free to download, with no in-app purchases.

### Do sudo xkcd or Comic Viewer K have ads?

Neither sudo xkcd nor Comic Viewer K shows ads.

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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.*