# Hacker Clock vs Binary Clock by jhale.dev

Hacker Clock and Binary Clock by jhale.dev both sit at 4.5 stars, but that hides the real split: 100% of Binary Clock by jhale.dev's written reviews are positive against 54% of Hacker Clock's. Binary Clock by jhale.dev also leads on monetization model (free vs paid) and update cadence (every 4 months vs every 15 months). Hacker Clock's advantage is ratings volume (41 vs 2) and iOS requirement (12.0 vs 15.1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.5 for Hacker Clock against 4.5 for Binary Clock by jhale.dev. That said, the two scores are not equally well evidenced: Hacker Clock has 41 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 54% of Hacker Clock's written reviews are positive against 100% of Binary Clock by jhale.dev's.

Hacker Clock ships an update every 15 months, Binary Clock by jhale.dev every 4 months. The most recent releases landed on October 6, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Hacker Clock | Binary Clock by jhale.dev |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (41 ratings)](https://appshunter.io/ios/app/hacker-clock-green-matrix/id659883519/reviews) | [4.5 (2 ratings)](https://appshunter.io/ios/app/binary-clock-by-jhaledev/id6448813967/reviews) |
| Number of ratings | **41** | 2 |
| Positive reviews | 53.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 4 months** |
| Monetization | Paid | **Free** |
| Size | 12 MB | 12 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Leszek Szary](https://appshunter.io/developer/464282200) | [Joseph Hale](https://appshunter.io/developer/1686507309) |

## What reviewers say

### Hacker Clock

[App page](https://appshunter.io/ios/app/hacker-clock-green-matrix/id659883519)

Transform your device into a unique clock displaying animated hexadecimal code. Watch green hexadecimal values flow across the screen, simulating complex data processing. Ideal for computer enthusiasts, hackers, and fans of futuristic aesthetics.

**Highlights:** Animated hexadecimal code display, Three color variants (green, red, blue), Horizontal and vertical display modes, 12- and 24-hour format options, Unique clock for geeks and fans

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

**In-app purchases:** none


### Binary Clock by jhale.dev

[App page](https://appshunter.io/ios/app/binary-clock-by-jhaledev/id6448813967)

This utility displays time using binary code, representing numbers with illuminated dots. It offers personalization options and includes instructions for reading the binary time format. The application is open-source.

**Highlights:** Binary time display, Customizable settings, Instructions for binary time, Open-source code, Personalization options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hacker Clock free?

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

### Is Binary Clock by jhale.dev free?

Binary Clock by jhale.dev is free to download, with no in-app purchases.

### Which has better reviews, Hacker Clock or Binary Clock by jhale.dev?

Hacker Clock and Binary Clock by jhale.dev are both rated 4.5 out of 5 on the App Store, from 41 and 2 ratings respectively.

### Do Hacker Clock or Binary Clock by jhale.dev have ads?

Neither Hacker Clock nor Binary Clock by jhale.dev shows ads.

### Which is updated more often, Hacker Clock or Binary Clock by jhale.dev?

Hacker Clock ships an update every 15 months, and Binary Clock by jhale.dev every 4 months. Most recently, Hacker Clock was updated on October 6, 2026 and Binary Clock by jhale.dev on September 21, 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.*