MD Clock vs World Time Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MD Clock
This app offers a beautifully designed digital clock experience with customizable themes and widgets. It supports various timers, chimes, and alarms, integrating seamlessly with device features like StandBy mode. Enhance your workspace or bedside with its refined animations and sound effects.
- 24+ exquisite themes
- Liquid Glass design adaptation
- Rich widgets with custom logos
- StandBy mode support
- Multiple timers, chimes, and alarms
- Refined animation and sound effects
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MD Clock is a crafted clock app to accompany you in studying, working, and life. 2022 Apple Design Award finalist. ◎ 24 exquisite themes, and more to come ◎ Fully adapted to the new Liquid Glass design—dynamic and luminous ◎ Rich widgets and custom APP logo to meet your personality ◎ Perfectly supports StandBy ◎ Widgets support clear and blurred backgrounds, which are more integrated with the desktop ◎ Support multiple timers, chimes and alarms ◎ Refined animation and sound effects, polish every detail carefully * Subscription payments will be charged to your iTunes account at confirmation of your purchase. * Subscriptions will automatically renew and payment will be charged to your iTunes account unless auto-renew is turned off at least 24 hours prior to the end of the current. Privacy Policy: https://miidii.super.site/miidii-tech/privacy-policy Terms Of Use: https://miidii.super.site/miidii-tech/terms-of-use
World Time Clock
Track time zones, sunrise, and sunset with real-time updates. Get weather forecasts and business hour notifications for global cities. Enjoy beautiful graphics and an intuitive interface for daily use.
- Real-time time zone calculations
- Sunrise and sunset notifications
- Business hour tracking
- Global weather forecasts
- Day/night line visualization
- Covers 600+ major cities
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Features of WorldTimeClock ・You can be notified of start time, working hours, sunrise, and sunset. You can also use it for business by setting the opening and closing times of the stock market and the business hours of your business partners. ・By setting your home city as the standard, the time difference with other cities is calculated and displayed. ・You can see whether it is day or night at a glance with the day/night line that moves in real time. Of course, it also accommodates seasonal changes in day and night time. ・The list displays the weather, temperature, humidity, sunrise, and sunset times. The black and white background color makes it easy to distinguish between day and night. ・Covering approximately 600 major cities around the world. ・Beautiful graphics, the movement of the sun, and changes in day and night time depending on the season can be seen, making it fun to watch and perfect for everyday use.
Screenshots
Verdict
The clearest difference is rating: MD Clock at 4.6 against World Time Clock's 2.2. MD Clock also leads on ads (none vs shown) and ratings volume (6.6K vs 5). On price, update cadence, in-app purchases and monetization model 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. MD Clock sells 10 in-app purchases, starting at $0.99 per month and World Time Clock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
MD Clock holds the better App Store score, 4.6 against 2.2. That said, the two scores are not equally well evidenced: MD Clock has 6.6K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 47% of MD Clock's written reviews are positive against 36% of World Time Clock's.
MD Clock ships an update every 9 days, World Time Clock fortnightly. Both last shipped on November 9, 2026.
| Parameter | MD Clock | World Time Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (6.6K ratings) — better | 2.2 (5 ratings) |
| Positive reviews | 47.3% of reviews — better | 36.4% of reviews |
| Number of ratings | 6.6K — better | 5 |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 394 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | MD Studio | Hajime Suzuki |
Customer experience
MD Clock
World Time Clock
Bugs and requests
MD Clock
Reported bugs
3 issues- Widgets not loading properly
- Clock time inaccuracies
- Subscription issues across devices
Requested features
4 requests- Add more free clock designs
- Allow customization of widget backgrounds
- Implement multi-timezone support
- Integrate with Apple Music for alarm tones
World Time Clock
Not enough reviews yet to summarise bugs or requests.
In-app purchases
MD Clock
- MD Clock Premium (1 MONTH)$0.991 Month
- MD Clock Premium$1.997 Days
- MD Clock Premium (1 YEAR)$4.491 Year
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- MD Clock Premium7 Days trial$4.491 Year
- MD Clock Premium1 Year trial$4.491 Year
- MD Clock Premium7 Days trial$9.991 Year
- MD Clock Premium$8.99
- MD Clock Premium$9.99
- MD Clock Premium$12.99
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- MD Clock Premium$24.99
World Time Clock
- Permanent purchase$7.99
Questions
Is MD Clock free?
Is World Time Clock free?
Which has better reviews, MD Clock or World Time Clock?
Do MD Clock or World Time Clock have ads?
Which is updated more often, MD Clock or World Time Clock?
Other comparisons
