Time Zone Pro: World Clock
Compare time zones with a single drag.
A world clock and time zone converter for iPhone, iPad and Mac. Drag one slider and every city updates at once, so you stop doing time zone math in your head.
About Time Zone Pro
I built this because I kept messing up meeting times with people in other countries. You add your cities, drag the 24-hour slider, and every clock moves together. So you can see what 4 PM in London means in New York, Dubai and Tokyo in one go.
It's handy if you work remotely, have clients abroad or have family in a different time zone. The day and night indicators make it pretty obvious when someone is asleep.
Features
- One reference time synced across every city
- Interactive 24-hour slider
- Day and night indicators at a glance
- Automatic local time zone detection
- 12-hour and 24-hour formats
- Re-orderable city cards and a clean dark design
Details
- Platform
- iOS
- Category
- Utilities
- Price
- Free · Pro lifetime unlock
- Requires
- iOS 17+, iPadOS 17+, macOS 14+ (Apple silicon)
- Released
- February 2026
- Developer
- Shahid Shaikh
FAQ
Is Time Zone Pro free?
Yes. Time Zone Pro is free to download and use. A one-time Pro unlock adds extra themes.
Does Time Zone Pro work on Mac?
Yes. It runs on iPhone, iPad and Apple silicon Macs.
How is it different from the built-in Clock app?
The built-in Clock shows the current time in each city. Time Zone Pro lets you drag to any time and see every city update together, which is what you need when planning a meeting.
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