Best Free Time Zone Clock Apps

World time zone conversionAdd custom locationsScrollable timeline for future times

Easily convert time zones and check the current time in different locations worldwide. This app allows you to add desired locations and use a timeline to see future times. It also features a calendar view to find common working hours across selected places.

📊 Productivity

(1.3K)

World Clock - Local Time

Widget for any time zone

Local time for over 1 million locationsSunrise and sunset timesDaylight Saving Time updates

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.

💼 Business

(1.3K)

World Clock-Timezone Converter

Easy to convert date and time.

Convert time zones freelySearch time in any areaCheck time for friends abroad

Easily convert time zones and check the current time in any region worldwide. This tool helps you stay connected with friends abroad, manage international meetings, and plan travel by accurately displaying dates and times across different locations.

The Clocks: Alarm, World Clock

(600)

ad-supported

Genuine Flip, Digital, Analog

Flip, Digital, and Analog clock typesIn-app music alarmsWorld clock with 500+ cities

This app offers a variety of clock styles including flip, digital, and analog. It features customizable alarms with music options, a world clock for multiple locations, and several user-friendly controls for brightness, touch lock, and flashlight activation.

(14K)

World, Military Time Converter

Time Zone Clock - GoTime

Time zone alarmsiOS 26 AlarmKit integrationLock Screen and Home Screen widgets

Never miss a call or appointment due to time zone differences. This app helps you manage world clocks and set alarms accurately across different locations. It's designed for travelers, remote teams, and anyone needing to coordinate globally.

(243)

World Clock – Time Zones

Times around the globe

5000+ cities worldwideFavorite locations managementAutomatic DST and time zone updates

View current times for over 5000 cities worldwide. Organize your favorite locations for quick access and receive automatic updates for daylight saving and time zone changes. Customize your clock display with various designs and formats.

📊 Productivity

(75)

GlobeTempus Convert Time Zone

World Time Clock

150,000+ locations worldwideReal day & night visualizationGeo-based location support

Easily convert time zones with a visually engaging world clock. Explore global landmarks, visualize day and night cycles, and sync with your calendar for seamless travel planning. Offers offline access and detailed hour differences.

✈️ Travel

(1.3K)

Time calculator for iPhone

World Clock. Time Widget

30,000+ citiesOffline functionalityMultiple home screen widgets

This app offers a world clock with a time calculator and customizable widgets for your home screen. It allows you to track time in over 30,000 cities, even offline, and rename locations for easy identification. The clean interface ensures fast navigation and a straightforward user experience.

(3.9K)

Visual Overlap Graph for meeting timesCustomizable availability hours per time zoneCalendar event integration

Easily find optimal meeting times across different time zones with a visual graph. Set custom availability for each location and sync with your calendar to avoid scheduling conflicts. Share convenient times directly from the app.

Zulu Time Now - UTC GMT Clock

(822)

free

UTC Widget for Pilot, Military

Zulu and local time displayAdjustable time by slidingApple Watch app and complications

This app displays Zulu time (UTC/GMT) alongside your local time, with customizable formats and widgets for easy access. It's designed for pilots, military personnel, and anyone needing precise global timekeeping.

(733)

Ora: World Clock

It’s about time.

Interactive 3D globe displayView time in multiple global locationsTime travel feature to see past/future times

Visualize global times on an interactive globe. This app allows you to see the current time in various locations worldwide and even travel through time to check past or future times. It's ideal for professionals working across time zones or anyone tracking international events.

(66)

World Clock for iPhone

by 阅陈

Multiple time zone displaySet alarms for different clocksAutomatic time difference calculation

Easily track time across multiple time zones without manual calculations. Set alarms for specific times in different locations to manage international meetings and schedules efficiently.

💼 Business

(6)

Clock – Simple & Customizable

A minimalistic 24h clock app

Full-screen displayCustomizable time format (12/24hr, seconds)Adjustable screen brightness

This app displays the time with a minimalistic design, utilizing the full screen. It offers extensive customization for time format, including 12/24 hour, leading zeros, and seconds precision. Screen brightness can be adjusted by swiping, and screen dimming can be prevented.

Zulu Time Converter & Widget

(117)

free

World Time Clock Master

Multiple time zone displayInteractive time conversionEvent scheduling

Effortlessly manage multiple time zones with this app. Convert times instantly, schedule events, and view global clocks at a glance with interactive widgets. Features atomic accuracy and a vast database of locations.

Miranda — Time Zone Converter

(688)

subscription

World Clock, Meeting Scheduler

Coordinate multiple time zonesIntuitive time wheelInteractive world map

Easily find the optimal time for international meetings and calls. This app helps you visualize and coordinate across multiple time zones with an interactive world map and intuitive time wheel. Schedule or share meetings directly from the app.

💼 Business

(208)

free

World Clock Pro: Convert Time

Timezone Converter & Scheduler

Universal clock accessEffortless time conversionSchedule calendar events

Easily track and convert time across multiple global time zones. Schedule events, share accurate times instantly, and access a vast database of cities and time zones. Ideal for international communication and planning.

Digital Clock&Nightstand clock