# True Binary Clock Free vs Simple Board Game Timer

The clearest difference is ads: True Binary Clock Free at none against Simple Board Game Timer's shown. True Binary Clock Free also leads on iOS requirement (9.0 vs 13.0). Simple Board Game Timer's advantage is update cadence (every 5 months vs every 24 months). On price, in-app purchases and device support there is nothing between them.

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

True Binary Clock Free ships an update every 24 months, Simple Board Game Timer every 5 months. The most recent releases landed on September 28, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | True Binary Clock Free | Simple Board Game Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (12 ratings)](https://appshunter.io/ios/app/true-binary-clock-free/id328085957/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 78.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Every 5 months** |
| Monetization | Free | — |
| Size | 9 MB | 24 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [C Loep](https://appshunter.io/developer/300802963) | [giseong kim](https://appshunter.io/developer/737273468) |

## What reviewers say

### True Binary Clock Free

[App page](https://appshunter.io/ios/app/true-binary-clock-free/id328085957)

This app displays time using binary code, offering both true binary and BCD modes. It includes an optional digital clock display and supports 12 or 24-hour formats with customizable colors. It's designed to be educational and visually appealing.

**Highlights:** True binary clock mode, BCD binary clock mode, Optional digital clock, 12/24 hour time format, Configurable colors, Disable screen lock option

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

**In-app purchases:** none


### Simple Board Game Timer

[App page](https://appshunter.io/ios/app/simple-board-game-timer/id6751807623)

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

**In-app purchases:** none


## Frequently asked questions

### Is True Binary Clock Free free?

True Binary Clock Free is free to download, with no in-app purchases.

### Is Simple Board Game Timer free?

Simple Board Game Timer is free to download, with no in-app purchases.

### Do True Binary Clock Free or Simple Board Game Timer have ads?

Simple Board Game Timer shows ads; True Binary Clock Free does not.

### Which is updated more often, True Binary Clock Free or Simple Board Game Timer?

True Binary Clock Free ships an update every 24 months, and Simple Board Game Timer every 5 months. Most recently, True Binary Clock Free was updated on September 28, 2026 and Simple Board Game Timer on September 26, 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.*