# Fibonacci Clock by simple ver vs ByteFrog

The clearest difference is in-app purchases: Fibonacci Clock by simple ver at none against ByteFrog's 2. Fibonacci Clock by simple ver also leads on iOS requirement (12.0 vs 18.5). ByteFrog's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. ByteFrog sells 2 in-app purchases, starting at $1.99 per month. Fibonacci Clock by simple ver asks for nothing beyond the download.

## The numbers

| Metric | Fibonacci Clock by simple ver | ByteFrog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/fibonacci-clock-by-simple-ver/id996123572/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Ad-supported | — |
| Size | 3 MB | 5 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YUKI HAYANO](https://appshunter.io/developer/874819360) | [JAMES SAMUEL BARTON](https://appshunter.io/developer/6781453872) |

## What reviewers say

### Fibonacci Clock by simple ver

[App page](https://appshunter.io/ios/app/fibonacci-clock-by-simple-ver/id996123572)

This app displays time using a unique color-coded system based on the Fibonacci sequence. It's designed to be a challenging yet educational way to tell time, with hints available and adjustable intervals.

**Highlights:** Fibonacci sequence time display, Color-coded hour and minute, Tap for hints, Adjustable interval flick gestures, Educational math concept

**Features:** macOS Compatibility

**In-app purchases:** none


### ByteFrog

[App page](https://appshunter.io/ios/app/bytefrog-learn-python-offline/id6781453870)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ByteFrog Premium | $1.99 | per month |
| 1 year of Premium | $14.99 | per year |


## Frequently asked questions

### Is Fibonacci Clock by simple ver free?

Fibonacci Clock by simple ver is free to download, with no in-app purchases.

### Is ByteFrog free?

ByteFrog is free to download, with in-app purchases available.

### Do Fibonacci Clock by simple ver or ByteFrog have ads?

Fibonacci Clock by simple ver shows ads; ByteFrog does not.

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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.*