# True Binary Clock Free vs Thunder Country 102.9

The clearest difference is ads: True Binary Clock Free at none against Thunder Country 102.9's shown. True Binary Clock Free also leads on iOS requirement (9.0 vs 15.0). Thunder Country 102.9's advantage is update cadence (every 8 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, Thunder Country 102.9 every 8 months. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | True Binary Clock Free | Thunder Country 102.9 |
| --- | --- | --- |
| 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 8 months** |
| Monetization | Free | — |
| Size | 9 MB | 18 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [C Loep](https://appshunter.io/developer/300802963) | [MyTown Media, Inc.](https://appshunter.io/developer/1080348530) |

## 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


### Thunder Country 102.9

[App page](https://appshunter.io/ios/app/thunder-country-1029/id1117514733)

**Features:** macOS Compatibility

**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 Thunder Country 102.9 free?

Thunder Country 102.9 is free to download, with no in-app purchases.

### Do True Binary Clock Free or Thunder Country 102.9 have ads?

Thunder Country 102.9 shows ads; True Binary Clock Free does not.

### Which is updated more often, True Binary Clock Free or Thunder Country 102.9?

True Binary Clock Free ships an update every 24 months, and Thunder Country 102.9 every 8 months. Most recently, True Binary Clock Free was updated on October 23, 2026 and Thunder Country 102.9 on October 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*