# QBEPN vs Air Markdown

The clearest difference is update cadence: Air Markdown at every 3 days against QBEPN's every 7 months. QBEPN's advantage is device support (4 vs 2) and iOS requirement (9.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

QBEPN ships an update every 7 months, Air Markdown every 3 days. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | QBEPN | Air Markdown |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 days** |
| Size | 1 MB | 9 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [shenzhen qibo network co.,ltd](https://appshunter.io/developer/1206198587) | [一铭 邢](https://appshunter.io/developer/6779709227) |

## What reviewers say

### QBEPN

[App page](https://appshunter.io/ios/app/qbepn/id1205807358)

**In-app purchases:** none


### Air Markdown

[App page](https://appshunter.io/ios/app/air-markdown/id6779826151)

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

**In-app purchases:** none


## Frequently asked questions

### Is QBEPN free?

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

### Is Air Markdown free?

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

### Do QBEPN or Air Markdown have ads?

Neither QBEPN nor Air Markdown shows ads.

### Which is updated more often, QBEPN or Air Markdown?

QBEPN ships an update every 7 months, and Air Markdown every 3 days. Most recently, QBEPN was updated on October 7, 2026 and Air Markdown on October 13, 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.*