World Time Buddy is a popular visual world clock, time zone converter and scheduler. Millions of people rely on our app and website to schedule calls, meetings and events!
▶ Convert time with a glance down the column of hours.
▶ Pick good meeting times (look for light tiles, representing work/awake-hours).
▶ Select and share times by adding to your calendar, sending in email or copying the times to clipboard.
▶ Use our Widget to easily check current times and to do basic planning.
Locations / Timezones
- 20,000+ cities and time zones
- Rename locations as you like
- Create locations groups (pro)
- Manually re-order and sort
Daylight Saving Time
- Daylight saving (DST) support
- DST warnings 1 week in advance
- Auto-updated time zone and DST database
Your Calendars
- Optionally, show your calendars above the hours
- Easily avoid scheduling over existing events.
- Forex calendar is included!
Day Switching
- Swipe to switch to next/prev
- Inline calendar for quick jumps
- Full calendar for longer jumps
Misc
- Actively maintained world clock app
- Landscape & portrait support
- Available on iPhone, iPad

World Time Buddy is a popular visual world clock, time zone converter and scheduler. Millions of people rely on our app and website to schedule calls, meetings and events!
▶ Convert time with a glance down the column of hours.
▶ Pick good meeting times (look for light tiles, representing work/awake-hours).
▶ Select and share times by adding to your calendar, sending in email or copying the times to clipboard.
▶ Use our Widget to easily check current times and to do basic planning.
Locations / Timezones
- 20,000+ cities and time zones
- Rename locations as you like
- Create locations groups (pro)
- Manually re-order and sort
Daylight Saving Time
- Daylight saving (DST) support
- DST warnings 1 week in advance
- Auto-updated time zone and DST database
Your Calendars
- Optionally, show your calendars above the hours
- Easily avoid scheduling over existing events.
- Forex calendar is included!
Day Switching
- Swipe to switch to next/prev
- Inline calendar for quick jumps
- Full calendar for longer jumps
Misc
- Actively maintained world clock app
- Landscape & portrait support
- Available on iPhone, iPad