# TubeClock vs Hacker Clock

The clearest difference is monetization model: TubeClock at free against Hacker Clock's paid. TubeClock also leads on review sentiment (85% vs 54%) and rating (4.7 vs 4.5). On price, ratings volume, update cadence and ads there is nothing between them.

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

TubeClock holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 23 and 41 respectively. Written reviews point the same way: 85% of TubeClock's written reviews are positive against 54% of Hacker Clock's.

TubeClock ships an update every 12 months, Hacker Clock every 15 months. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | TubeClock | Hacker Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (23 ratings)](https://appshunter.io/ios/app/tubeclock/id569680872/reviews)** | [4.5 (41 ratings)](https://appshunter.io/ios/app/hacker-clock-green-matrix/id659883519/reviews) |
| Number of ratings | 23 | **41** |
| Positive reviews | **85.4% of reviews** | 53.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 15 months |
| Monetization | **Free** | Paid |
| Size | 16 MB | 12 MB |
| Requires iOS | 12.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Jacque](https://appshunter.io/developer/1164318048) | [Leszek Szary](https://appshunter.io/developer/464282200) |

## What reviewers say

### TubeClock

[App page](https://appshunter.io/ios/app/tubeclock/id569680872)

Experience the retro charm of a nixie tube clock on your device. This app offers a clean, ad-free display of the time with no unnecessary features. Enjoy a simple and elegant way to tell time.

**Highlights:** Nixie tube clock style, Ad-free experience, Simple time display, No unnecessary features

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is TubeClock free?

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

### Is Hacker Clock free?

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

### Which has better reviews, TubeClock or Hacker Clock?

TubeClock is rated higher. TubeClock averages 4.7 out of 5 from 23 ratings, while Hacker Clock averages 4.5 from 41 ratings.

### Do TubeClock or Hacker Clock have ads?

Neither TubeClock nor Hacker Clock shows ads.

### Which is updated more often, TubeClock or Hacker Clock?

TubeClock ships an update every 12 months, and Hacker Clock every 15 months. Most recently, TubeClock was updated on October 15, 2026 and Hacker Clock on October 14, 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.*