# Binary Clock by jhale.dev vs Ask Ferdy

The clearest difference is iOS requirement: Ask Ferdy at 13.0 against Binary Clock by jhale.dev's 15.1. On price, update cadence, 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.

Binary Clock by jhale.dev ships an update every 4 months, Ask Ferdy every 5 months. The most recent releases landed on September 21, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Binary Clock by jhale.dev | Ask Ferdy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/binary-clock-by-jhaledev/id6448813967/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free | — |
| Size | 12 MB | 28 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Joseph Hale](https://appshunter.io/developer/1686507309) | [Feeda Ltd](https://appshunter.io/developer/915391253) |

## What reviewers say

### 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


### Ask Ferdy

[App page](https://appshunter.io/ios/app/ask-ferdy/id6482295113)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

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

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

### Is Ask Ferdy free?

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

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

Neither Binary Clock by jhale.dev nor Ask Ferdy shows ads.

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

Binary Clock by jhale.dev ships an update every 4 months, and Ask Ferdy every 5 months. Most recently, Binary Clock by jhale.dev was updated on September 21, 2026 and Ask Ferdy on September 29, 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.*