World Clock vs World Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
World Clock
This app provides the local time, sunrise, and sunset for over a million locations worldwide. It's useful for international business calls, staying in touch with friends and family abroad, and planning outdoor activities. The app supports multiple languages and offers immediate updates for Daylight Saving Time changes.
- Local time for over 1 million locations
- Sunrise and sunset times
- Daylight Saving Time updates
- Customizable location names
- Day and nighttime indicators
- Supports iPhone and iPad formats
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Time & Sun is a world clock that tells you the local time in over a million places around the world, from the biggest cities to the tiniest villages. If you're in business, this app's essential for calling other timezones at the precise local time. You might have to call across the US when it's 10am in New York, then have a teleconference with overseas colleagues at 3.30pm Paris time. Use Time & Sun to make sure you phone at the exact local time, and don't miss a vital call from abroad. This app also gives the sunrise and sunset times for every location – handy for outdoor enthusiasts, or if you're lying on a beach and want to plan your evening. With today's global economy and affordable holiday travel, there have never been so many people globe-trotting at any one time. Simply tell Time & Sun where you are, and you can check if friends and family are awake to call or Skype. Time & Sun has every location available in Google maps. It also recognises place names in other languages used by Google maps; for example, if you enter "Лондон", which is the Russian name for London, you will get the results in Russian! Features of this app include: • Support for all iPhone and iPad formats • Immediate Daylight Saving Time Changes worldwide • Find the exact time in over 1,000,000 cities, towns and villages • Ability to rename locations, e.g. change your home town to “Family” • Day and nighttime clock indicators – white clock faces for day, black for night • Times of sunrise and sunset in every location worldwide • Easy to use and accurate – always! • Customizable and adjustable Terms of Use: https://www.theorytestrevolution.com/terms/ Privacy Policy: https://www.theorytestrevolution.com/privacy/
World Clock
Instantly see the time in any city worldwide with a simple scroll. This app eliminates the need for manual time calculations, making it easy to understand time differences across the globe.
- Automatic time updates
- Scroll to change time
- Calculate time differences
- Global city times
- User-friendly interface
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All cities' times change automatically just by scrolling it with your finger. Therefore, you don't need to add or subtract times any more to calculate time differences. Disclaimer:This application has been built with extreme care and attention. However, it does not guarantee the accuracy of the names and times of the cities displayed. Please note that we are not liable whatever for any profit loss, or any other form of loss experienced by the customer from using this application.
Screenshots
Verdict
The clearest difference is review sentiment: World Clock at 100% against World Clock's 32%. World Clock also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 3). World Clock's advantage is ratings volume (1.3K vs 1) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. World Clock sells 3 in-app purchases, starting at $0.99 per 6 months. World Clock asks for nothing beyond the download.
World Clock holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: World Clock has 1.3K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 32% of World Clock's written reviews are positive against 100% of World Clock's.
World Clock ships an update every 2 weeks, World Clock every 4 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.
| Parameter | World Clock | World Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (1.3K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 31.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.3K — better | 1 |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 23 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Andriy Gordiychuk | Saturncube Technologies |
Customer experience
World Clock
World Clock
Bugs and requests
World Clock
Reported bugs
3 issues- Widget not working after iOS updates
- Unable to add or remove cities
- Incorrect time zone calculations
Requested features
4 requests- Support for 24-hour clock format
- Ability to add unlimited cities without payment
- Improved widget functionality
- Sync with calendar for meeting scheduling
World Clock
Not enough reviews yet to summarise bugs or requests.
In-app purchases
World Clock
- Full Version3 Days trial$0.996 Months
- Unlimited access3 Days trial$1.491 Year
- Unlimited cities in World Clock Widget$0.99
World Clock
No in-app purchases


