---
title: "Big binary clock — App Overview"
url: https://marlvel.ai/apps/big-binary-clock
category: Lifestyle
developer: Alexander Rutkowskij
platforms: ios, android
rating: 3.6 (40 ratings)
pricing: free
report_level: overview
generated: 2026-04-28
last_verified: "2026-04-28T13:07:47.999Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a niche, open-source utility that prioritizes a technical aesthetic over standard timekeeping, though some users report discrepancies between advertised and actual customization options.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Lifestyle |
| Rating | 3.6 ★ (40) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.2.6 |
| Latest Version (Android) | 1.3.3 |
| Developer | Alexander Rutkowskij |

<!-- SECTION: Summary -->
## What is Big binary clock?

Big Binary Clock is a niche utility that displays time using binary-coded dot columns instead of traditional digits. It is an open-source project designed for users interested in technical or educational timekeeping displays.

<!-- SECTION: Key Features -->
## Key Features

- **Binary Time Display**: Visualizes time using columns of dots representing the 1s and 0s of binary numbers.
- **Personalization Settings**: Allows users to customize the clock interface via a press-and-hold gesture.
- **Open-Source Codebase**: The application's source code is publicly available for review and contribution on GitHub.
- **Educational Documentation**: Includes a linked guide to assist users in learning how to read binary time.

<!-- SECTION: Target Audience -->
## Who is it for?

Tech enthusiasts and individuals interested in binary logic and minimalist, nerdy aesthetic tools.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/big-binary-clock/id572188132?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=dev.jhale.binaryclock&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/big-binary-clock)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/big-binary-clock).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*