# Now vs Air Markdown

The clearest difference is in-app purchases: Air Markdown at none against Now's 3. Air Markdown also leads on update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Now sells 3 in-app purchases, starting at $0.99 per month. Air Markdown asks for nothing beyond the download.

Now ships an update weekly, Air Markdown every 3 days. The most recent releases landed on September 18, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Now | Air Markdown |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 22 MB | 9 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [浩 吴](https://appshunter.io/developer/1352720622) | [一铭 邢](https://appshunter.io/developer/6779709227) |

## What reviewers say

### Now

[App page](https://appshunter.io/ios/app/now-message-notes/id6758816670)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $0.99 | per month |
| Annual Membership | $3.99 | per year |
| Permanent Membership | $19.99 | one-time |


### 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 Now free?

Now is free to download, with in-app purchases available.

### Is Air Markdown free?

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

### Do Now or Air Markdown have ads?

Neither Now nor Air Markdown shows ads.

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

Now ships an update weekly, and Air Markdown every 3 days. Most recently, Now was updated on September 18, 2026 and Air Markdown on September 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*