# Quiet Letters vs Bar Sort

The clearest difference is in-app purchases: Quiet Letters at none against Bar Sort's 4. Bar Sort's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Bar Sort sells 4 one-off in-app purchases. Quiet Letters asks for nothing beyond the download.

## The numbers

| Metric | Quiet Letters | Bar Sort |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 44 MB | 8 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Laurent Chouinard](https://appshunter.io/developer/1896321782) | [Pyrosphere, Lda](https://appshunter.io/developer/386458929) |

## What reviewers say

### Quiet Letters

[App page](https://appshunter.io/ios/app/quiet-letters/id6766751256)

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

**In-app purchases:** none


### Bar Sort

[App page](https://appshunter.io/ios/app/bar-sort/id6769038888)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level Pack 3 | $0.99 | one-time |
| Level Pack 4 | $0.99 | one-time |
| Level Pack 5 | $0.99 | one-time |
| Level Pack 6 | $0.99 | one-time |


## Frequently asked questions

### Is Quiet Letters free?

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

### Is Bar Sort free?

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

### Do Quiet Letters or Bar Sort have ads?

Neither Quiet Letters nor Bar Sort 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.*