Tempus World Clock
Time Zones & Meeting Finder
$1.99 · Designed for iPad. Not verified for macOS.
New: Profiles. Group cities into sets like Work or Family, switch in a tap, and find meeting times across a profile on iPhone, iPad and Apple Watch.
Tempus is a world clock and time zone converter built for people who work, travel, and stay in touch across time zones. It is at home on iPhone, iPad, and Apple Watch.
NAME YOUR CLOCKS
Add clocks for cities or for the people you talk to. Give each one a custom name, an emoji, and a color tag so "Mum in Sydney" or "Design team, Berlin" is readable at a glance. Choose emoji from a searchable catalog with recents and suggestions for the city. Pick analog or digital faces, 12 or 24 hour time, and see the time difference from wherever you are.
CONVERT TIMES INSTANTLY
Pick any time in any zone and see it in all your clocks at once. Drag the time scrubber to slide through the day and watch every clock move together. Day and night indicators show who is awake.
PROFILES
Group your clocks into profiles such as Work or Family and switch between them from the title on iPhone or the sidebar on iPad. A city can be in several profiles, and the active profile syncs to your other devices and Apple Watch.
FIND A MEETING TIME THAT WORKS
Select two or more clocks, set working hours for each, and Tempus shows the overlapping windows where everyone is available. Add the meeting to your calendar in one tap or share it as an .ics invite.
CITY DETAIL
Tap any clock for a full city view: a skyline illustration that changes with the time of day, sunrise and sunset on a daylight arc, and current weather conditions.
IPAD
On iPad, Tempus uses a native split layout: browse your clocks in a sidebar while City Detail stays open beside them. Time Converter and Meeting Finder open in the detail column with room for a full-width overlap timeline. Keyboard shortcuts and pointer hover are supported throughout.
APPLE WATCH
Tempus on Apple Watch shows your clocks on your wrist, lets you convert times with the Digital Crown, and offers complications for your favorite clocks. Clocks sync instantly between iPhone and Apple Watch.
WIDGETS AND SYNC
Home Screen widgets keep your clocks in view. Your clocks sync across all your devices with iCloud.
PRIVACY FIRST
Tempus has no account, no ads, and no tracking. Your clocks are stored on your device and in your private iCloud database. Weather is provided by Apple Weather for the cities you add, never for your own location.
• Profiles: keep named sets of cities, such as Work or Family, and switch the clock list between them
• Switch profiles from the title on iPhone or the Profiles section of the iPad sidebar, or show All
• Manage Profiles to create, rename, reorder and delete profiles, and give each one a symbol
• A city can be in several profiles; deleting a profile never deletes its cities
• Find Meeting Time on a profile sends its cities to the meeting finder
• The active profile syncs via iCloud and shows on Apple Watch
• Apple Watch now gets clocks added, edited or removed on other devices right away
• Clock rows no longer show through the status bar and top controls when scrolling, and settings save and sync more reliably
The developer, Viktor Gamov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Viktor Gamov
- Size
- 54.2 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Viktor Gamov
