# Binary O'Clock vs Vintage 90s Clock

The clearest difference is in-app purchases: Vintage 90s Clock at none against Binary O'Clock's 1. Vintage 90s Clock also leads on iOS requirement (17.6 vs 26.0). Binary O'Clock's advantage is device support (5 vs 1). On price and ads there is nothing between them.

Both are free to download. Binary O'Clock sells 1 one-off in-app purchase. Vintage 90s Clock asks for nothing beyond the download.

## The numbers

| Metric | Binary O'Clock | Vintage 90s Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 8 MB | 2 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | **iPhone, iPad, Mac, Apple TV, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Backslashed](https://appshunter.io/developer/499276703) | [Oscar Mitre](https://appshunter.io/developer/1871095327) |

## What reviewers say

### Binary O'Clock

[App page](https://appshunter.io/ios/app/binary-oclock/id1166356115)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Binary O'Clock Pro | $2.99 | one-time |


### Vintage 90s Clock

[App page](https://appshunter.io/ios/app/vintage-90s-clock/id6758132847)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Binary O'Clock free?

Binary O'Clock is free to download, with in-app purchases available.

### Is Vintage 90s Clock free?

Vintage 90s Clock is free to download, with no in-app purchases.

### Do Binary O'Clock or Vintage 90s Clock have ads?

Neither Binary O'Clock nor Vintage 90s Clock 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.*