# World Clock vs Motion Log Plus

The clearest difference is iOS requirement: Motion Log Plus at 13.1 against World Clock's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

World Clock costs $2.99 and Motion Log Plus $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

World Clock ships an update every 21 months, Motion Log Plus every 22 months. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | World Clock | Motion Log Plus |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/motion-log-plus/id1487352498/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 21 months** | Every 22 months |
| Monetization | Paid | Paid |
| Size | 11 MB | 2 MB |
| Requires iOS | 15.6 | **13.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [俊 姜](https://appshunter.io/developer/974809005) | [Heng Jia Liang](https://appshunter.io/developer/1532000635) |

## What reviewers say

### World Clock

[App page](https://appshunter.io/ios/app/world-clock-time-zone-wheel/id1213420284)

Visualize global time zones with a 3D Earth and Moon. This app displays local times for over 460 cities and offers a 3D/2D map view. It supports numerous system languages and provides detailed country and region information.

**Highlights:** 3D Earth and Moon visualization, Solar Clock feature, Over 460 cities' local time, 3D/2D Time Zone Map, Support for numerous system languages, Extensive country and region listing

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

**In-app purchases:** none


### Motion Log Plus

[App page](https://appshunter.io/ios/app/motion-log-plus/id1487352498)

This tool captures and visualizes motion data from your iOS device, including orientation, attitude, and acceleration. You can preview recordings in 3D and export log files for further analysis.

**Highlights:** Capture device orientation, attitude, and acceleration, Preview motion data in 3D, Rename and delete log files, Export motion log files, Turn off screen while recording

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

**In-app purchases:** none


## Frequently asked questions

### Is World Clock free?

World Clock costs $2.99, with no in-app purchases.

### Is Motion Log Plus free?

Motion Log Plus costs $2.99, with no in-app purchases.

### Do World Clock or Motion Log Plus have ads?

Neither World Clock nor Motion Log Plus shows ads.

### Which is updated more often, World Clock or Motion Log Plus?

World Clock ships an update every 21 months, and Motion Log Plus every 22 months. Most recently, World Clock was updated on September 17, 2026 and Motion Log Plus on September 18, 2026.

---

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