# AIROIN vs Quietly

The clearest difference is in-app purchases: AIROIN at none against Quietly's 1. AIROIN also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Quietly sells 1 one-off in-app purchase. AIROIN asks for nothing beyond the download.

## The numbers

| Metric | AIROIN | Quietly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | — |
| Size | 10 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SHIN-AH ELECTRONICS CO.,LTD](https://appshunter.io/developer/1470174479) | [Sahil Jain](https://appshunter.io/developer/1856599863) |

## What reviewers say

### AIROIN

[App page](https://appshunter.io/ios/app/airoin/id1470174480)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quietly

[App page](https://appshunter.io/ios/app/quietly-private-journal/id6789572747)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quietly Unlock | $9.99 | one-time |


## Frequently asked questions

### Is AIROIN free?

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

### Is Quietly free?

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

### Do AIROIN or Quietly have ads?

Neither AIROIN nor Quietly 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.*