# B vs TimeMachine.App

The clearest difference is in-app purchases: B at none against TimeMachine.App's 1. B also leads on iOS requirement (11.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. TimeMachine.App sells 1 one-off in-app purchase. B asks for nothing beyond the download.

## The numbers

| Metric | B | TimeMachine.App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 69 MB | 46 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Pedro Vicente](https://appshunter.io/developer/1628538210) | [Vellinge Trad&Gard AB](https://appshunter.io/developer/1754205533) |

## What reviewers say

### B

[App page](https://appshunter.io/ios/app/b-ond/id1628538208)

**Features:** macOS Compatibility

**In-app purchases:** none


### TimeMachine.App

[App page](https://appshunter.io/ios/app/timemachineapp/id6504882111)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Time Machine Premium | $9.99 | one-time |


## Frequently asked questions

### Is B free?

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

### Is TimeMachine.App free?

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

### Do B or TimeMachine.App have ads?

Neither B nor TimeMachine.App 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.*