# Earth Clock vs Clocks in Motion

The clearest difference is price: Earth Clock at Free against Clocks in Motion's $0.99. Earth Clock also leads on iOS requirement (18.6 vs 26.0). Clocks in Motion's advantage is update cadence (every 4 weeks vs every 4 months). On ads, in-app purchases and device support there is nothing between them.

Earth Clock is free to download; Clocks in Motion costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Earth Clock ships an update every 4 months, Clocks in Motion every 4 weeks. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Earth Clock | Clocks in Motion |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clocks-in-motion/id1493995311/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Monetization | — | Paid |
| Size | 8 MB | 2 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | iPhone, iPad, Apple TV, Vision Pro | iPhone, iPad, Mac, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Kazuhisa Asakawa](https://appshunter.io/developer/927996843) | [Stefano Acerbetti](https://appshunter.io/developer/1053239548) |

## What reviewers say

### Earth Clock

[App page](https://appshunter.io/ios/app/earth-clock/id975016856)

**Features:** macOS Compatibility

**In-app purchases:** none


### Clocks in Motion

[App page](https://appshunter.io/ios/app/clocks-in-motion/id1493995311)

This utility app transforms analog clock hands into a dynamic seven-segment digital display. It offers customizable 12 or 24-hour formats and supports both light and dark themes to match system settings or user preference.

**Highlights:** Analog hands form digital display, 12 or 24-hour format, Light and dark appearance modes, System-based theme switching, Kinetic art integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Earth Clock free?

Earth Clock is free to download, with no in-app purchases.

### Is Clocks in Motion free?

Clocks in Motion costs $0.99, with no in-app purchases.

### Do Earth Clock or Clocks in Motion have ads?

Neither Earth Clock nor Clocks in Motion shows ads.

### Which is updated more often, Earth Clock or Clocks in Motion?

Earth Clock ships an update every 4 months, and Clocks in Motion every 4 weeks. Most recently, Earth Clock was updated on October 12, 2026 and Clocks in Motion on October 6, 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.*