# World Clock vs Clockwise

The clearest difference is rating: Clockwise at 4.6 against World Clock's 3.9. Clockwise also leads on in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. World Clock sells 1 one-off in-app purchase. Clockwise asks for nothing beyond the download.

Clockwise holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 14 and 8 respectively. Written reviews point the same way: 77% of World Clock's written reviews are positive against 93% of Clockwise's.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on June 9, 2026 and August 2, 2026 respectively.

## The numbers

| Metric | World Clock | Clockwise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (14 ratings)](https://appshunter.io/ios/app/world-clock-time-converter/id622366157/reviews) | **[4.6 (8 ratings)](https://appshunter.io/ios/app/clockwise-time-zone-tracker/id6470056395/reviews)** |
| Number of ratings | **14** | 8 |
| Positive reviews | 77.4% of reviews | **92.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 6 MB | 35 MB |
| Requires iOS | **15.6** | 16.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuki Fukui](https://appshunter.io/developer/575924491) | [Brittany Petrova](https://appshunter.io/developer/1712922919) |

## What reviewers say

### World Clock

[App page](https://appshunter.io/ios/app/world-clock-time-converter/id622366157)

Easily calculate time differences worldwide by scrolling a dynamic time bar. Add any city, set specific dates and times, and plan international meetings or calls effortlessly. The app syncs with iOS time data.

**Highlights:** Dynamic time bar for instant difference calculation, Add and manage multiple cities, Direct date and time specification, Customizable city names, Syncs with iOS time data

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertisement | $1.99 | one-time |


### Clockwise

[App page](https://appshunter.io/ios/app/clockwise-time-zone-tracker/id6470056395)

Easily track time zones for friends, family, and colleagues worldwide. Features dynamic backgrounds, personalized photos, and home-screen widgets for at-a-glance updates. Supports over 200k locations, even offline, and syncs across devices via iCloud.

**Highlights:** Automatic time zone detection, Time scrubbing for planning, Dynamic sky backgrounds, Personalized contact photos, Home-screen widgets, Daylight Saving Time alerts, Offline location database

**In-app purchases:** none


## Frequently asked questions

### Is World Clock free?

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

### Is Clockwise free?

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

### Which has better reviews, World Clock or Clockwise?

Clockwise is rated higher. World Clock averages 3.9 out of 5 from 14 ratings, while Clockwise averages 4.6 from 8 ratings.

### Do World Clock or Clockwise have ads?

World Clock shows ads; Clockwise does not.

### Which is updated more often, World Clock or Clockwise?

World Clock ships an update every 6 weeks, and Clockwise every 6 weeks. Most recently, World Clock was updated on June 9, 2026 and Clockwise on August 2, 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.*