# Bar Sort vs One

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

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

## The numbers

| Metric | Bar Sort | One |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 8 MB | 81 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pyrosphere, Lda](https://appshunter.io/developer/386458929) | [Steven Wemyss](https://appshunter.io/developer/6796680080) |

## What reviewers say

### 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 |


### One

[App page](https://appshunter.io/ios/app/one-line-factory/id6796680078)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bar Sort free?

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

### Is One free?

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

### Do Bar Sort or One have ads?

One shows ads; Bar Sort does not.

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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.*