# Mini Chroma Clock vs Binary Clock

The clearest difference is in-app purchases: Mini Chroma Clock at none against Binary Clock's 1. Mini Chroma Clock also leads on device support (4 vs 2). Binary Clock's advantage is update cadence (daily vs every 54 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Binary Clock sells 1 one-off in-app purchase. Mini Chroma Clock asks for nothing beyond the download.

Mini Chroma Clock ships an update every 54 months, Binary Clock daily. The most recent releases landed on September 18, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | Mini Chroma Clock | Binary Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 54 months | **Daily** |
| Size | 1 MB | 7 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [David Mickey](https://appshunter.io/developer/1506246434) | [Super, Inc.](https://appshunter.io/developer/439129974) |

## What reviewers say

### Mini Chroma Clock

[App page](https://appshunter.io/ios/app/mini-chroma-clock/id1598054708)

**In-app purchases:** none


### Binary Clock

[App page](https://appshunter.io/ios/app/binary-clock-standby/id6786876264)

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is Mini Chroma Clock free?

Mini Chroma Clock is free to download, with no in-app purchases.

### Is Binary Clock free?

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

### Do Mini Chroma Clock or Binary Clock have ads?

Neither Mini Chroma Clock nor Binary Clock shows ads.

### Which is updated more often, Mini Chroma Clock or Binary Clock?

Mini Chroma Clock ships an update every 54 months, and Binary Clock daily. Most recently, Mini Chroma Clock was updated on September 18, 2026 and Binary Clock on August 1, 2026.

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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.*