# GrayCat Markdown vs Letterform

GrayCat Markdown and Letterform are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | GrayCat Markdown | Letterform |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 5 MB | 47 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [泳涛 茅](https://appshunter.io/developer/1893812217) | [Good Code Club](https://appshunter.io/developer/6784948752) |

## What reviewers say

### GrayCat Markdown

[App page](https://appshunter.io/ios/app/graycat-markdown/id6762512754)

**Features:** Vision Pro support

**In-app purchases:** none


### Letterform

[App page](https://appshunter.io/ios/app/letterform-markdown-editor/id6785308938)

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

**In-app purchases:** none


## Frequently asked questions

### Is GrayCat Markdown free?

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

### Is Letterform free?

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

### Do GrayCat Markdown or Letterform have ads?

Neither GrayCat Markdown nor Letterform 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.*