Best Time Zone Converter Apps

224+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Every iPhone needs a few good time zone converter apps. We benchmark 224+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Time Zone Converter

World Clock Widget#1

World Clock Widget by Overdesigned, LLC

Timezone Converter Digital UTC
Editor's Choice
✈️ Travel
4.6😊(678 ratings)
FreeAdsIn-App Purchases
World Clock Widget screenshot 1
World Clock Widget screenshot 2
World Clock Widget screenshot 3
World Clock Widget screenshot 4
World Clock Widget screenshot 5
World Clock Widget screenshot 6

Track time across the world with the World Clock Time Zone Widgets app! Easily add cities, choose between analog and digital clocks, and access various widget styles for your convenience. Get accurate time information, including sunrise times and moon phases, with this user-friendly tool.

What We Love

  • 👍 Easy to use
  • 🚀 Accurate time display
  • 🌍 Helpful for tracking multiple time zones
  • 💡 Customizable widgets

Room to Improve

  • 🐛 Widget issues (not updating, displaying incorrect time)
  • 💰 Ads can be intrusive
  • 🐛 Occasional crashes or bugs
World Clock Time Zone Widget#2

World Clock Time Zone Widget by Lasmit TLB Ltd

Time Zone Calculator w/ Widget
Strong Contender
🔧 Utilities
4.7😊(30K ratings)
FreeIn-App Purchases
World Clock Time Zone Widget screenshot 1
World Clock Time Zone Widget screenshot 2
World Clock Time Zone Widget screenshot 3
World Clock Time Zone Widget screenshot 4
World Clock Time Zone Widget screenshot 5
World Clock Time Zone Widget screenshot 6

Access accurate and comprehensive world time zones with the World Time Widget. Easily track time differences, plan meetings, and stay connected globally right from your iPhone or iPad's Notification Center. Customize clocks, view day/night status, and enjoy additional features with a Premium Club subscription. Visit the site to download now and simplify your global time tracking.

What We Love

  • 🚀 Simple and functional
  • 🚀 Time everywhere
  • 🚀 Invaluable for dealing with timezones
  • 👍 Used by everyone

Room to Improve

  • 🐛 Time is wrong for some cities
  • 🐛 Widget doesn't work properly
  • 🐛 Buggy
Savvy Time#3

Savvy Time by Savvy Time LLC

Time Zone Converter
Worth Considering
📊 Productivity
4.9😐(521 ratings)
Free
Savvy Time screenshot 1
Savvy Time screenshot 2
Savvy Time screenshot 3
Savvy Time screenshot 4
Savvy Time screenshot 5
Savvy Time screenshot 6

Experience seamless time zone conversion and city time comparison with our advanced application. Easily find, add, and compare over 100,000 cities and 300 time zones instantly in both directions. Share your feedback for future enhancements!

What We Love

  • 👍 Clean and simple user interface
  • 💰 Free with no ads (historically)
  • 🌍 Comprehensive timezone coverage
  • 🎨 Color-coded daylight hours visualization

Room to Improve

  • 📢 Recently added ads (major user dissatisfaction)
  • 🐛 Timezone calculation errors
  • 🔒 Stuck on incorrect timezone (BST issue)

More Time Zone Converter apps to explore

4
The Time Zone Converter
The Time Zone Converter
The Time Zone Converter
home screen widgets
Free

A convenient World Clock and time zone converter app allowing users to add locations and view corresponding local times with a timeline. Easily find common working hours across different locations. For feedback or issues, contact vdugnist@gmail.com. Visit Terms of Service at https://vdugnist.com/tz_tos.html.

📊 Productivity
(1.3K)
5
Time Zone Converter・Convertime
Time Zone Converter・Convertime
Time Zone Converter・Convertime
World Clock & Meeting Planner
Free

This application helps you easily find the exact time and schedule meetings across multiple time zones, making it perfect for planning meetings, traveling, or staying in touch with family and friends. With its intuitive features, you can add multiple locations, set custom time formats, and visually align hours to find the best time for everyone.

📊 Productivity
(2)
6
GlobeTempus Convert Time Zone
GlobeTempus Convert Time Zone
GlobeTempus Convert Time Zone
World Time Clock
Free

Discover a world time clock app that effortlessly converts time zones, making global travel easier. Explore world landmarks and visualize day and night transitions with this visually enchanting and feature-rich application.

✈️ Travel
(1.3K)
7
Overlap: World Clock
Overlap: World Clock
Overlap: World Clock
Time Converter
Free
$0.99 | 100% OFF

"Effortlessly schedule meetings across different time zones with Overlap. Visualize multiple time zones, customize availability, and integrate calendar events for seamless planning. Download now for iPhone, iPad, and Mac."

🔧 Utilities
(777)
8
Miranda — Time Zone Converter
Miranda — Time Zone Converter
Miranda — Time Zone Converter
World Clock, Meeting Scheduler
Free

Easily track multiple time zones and convert times with Miranda, a convenient world clock application. Stay organized and on schedule wherever you are.

💼 Business
(208)
9
Klok - Time Zone Converter
Klok - Time Zone Converter
Klok - Time Zone Converter
by Buuuk Private Limited
Free

Stay connected with loved ones in different time zones effortlessly with a time zone converter widget. Add and convert time zones quickly by swiping down on your phone, even when it's locked. Download now to keep track of multiple time zones with ease.

📊 Productivity
(3K)
10
World Time Zones Converter
World Time Zones Converter
World Time Zones Converter
The Best Time Zone App
Free
💼 Business
(0)
11
Time Zones by Jared Sinclair
Time Zones by Jared Sinclair
Time Zones by Jared Sinclair
Find times, current and future
Free

This application helps users find and compare times across different time zones, with features to search, save, and rename locations, as well as schedule meetings and access information quickly. With its intuitive and visually appealing interface, users can easily look up current and future times anywhere in the world and even add events to their calendar.

🔧 Utilities
(18)
12
World Clock by timeanddate.com
World Clock by timeanddate.com
World Clock by timeanddate.com
Find time, sun, moon & more...
Free

Discover a user-friendly application for tracking time zones, sun and moon phases with precision. Stay globally connected and informed with just a tap. Download now to simplify your timekeeping needs!

🔧 Utilities
(99)
13
My Time Zones: Slick Converter
My Time Zones: Slick Converter
My Time Zones: Slick Converter
Convert between time zones
Free

This time zone converter app allows users to easily convert times between different cities and locations, making it simple to stay connected with others across the globe. By adding desired time zones and setting specific times, users can quickly see the corresponding times in other locations and even add events to their calendar.

📊 Productivity
(23)
14
Zen World Time Converter
Zen World Time Converter
Zen World Time Converter
Convert time across timezones!
Free

Convert time across timezones effortlessly with Zen World Time! Access over 22,000 global locations, customize daylight hours, and navigate time differences with a user-friendly slider. Enjoy an elegant interface, ad-free experience, and unlock all features with the in-app purchase. Try it today!

🔧 Utilities
(180)
15
World Clock-Timezone Converter
World Clock-Timezone Converter
World Clock-Timezone Converter
Easy to convert date and time.
Free

This application allows you to easily convert time zones and view world clocks. It offers features like setting dates in different regions, searching for times in any area, and setting custom widgets. Contact your international friends easily and stay updated on different time zones.

🔧 Utilities
(602)
16
FlutterTime Timezone Converter
FlutterTime Timezone Converter
FlutterTime Timezone Converter
World Clock UTC GMT Time Zone
Free

This time zone converter app simplifies global time zone management with a visual timeline, allowing users to easily track multiple cities and plan meetings or travel itineraries. With a clean and minimalistic interface, it offers powerful features such as unlimited location tracking, technical precision, and custom labels, making it perfect for remote teams, digital nomads, and professionals.

🔧 Utilities
(19)
17
World Clock – Time Zones
World Clock – Time Zones
World Clock – Time Zones
Times around the globe
Free

Explore a comprehensive World Clock app that offers time zone information for 5000 cities worldwide, customizable clock designs, and accurate time synchronization from timeanddate.com. Stay updated on daylight saving changes and easily track time differences. Join now to enjoy a seamless time-tracking experience!

📊 Productivity
(75)
18
To Time - Time Zone Converter
To Time - Time Zone Converter
To Time - Time Zone Converter
Convert time from 12h to 24h
Free

"Effortlessly manage time conversions between 12-hour and 24-hour formats with the ultimate convenience of the app. Simplify your time tracking with widgets and multiple time zones integration. Upgrade to access advanced features today."

🔧 Utilities
(546)
19
World Clock. Time Widget
World Clock. Time Widget
World Clock. Time Widget
Time calculator for iPhone
Free

Experience an advanced World Clock and Time Widget with a user-friendly time calculator, offline functionality, customizable widgets, and time conversion features. Choose from 30k cities, manage your world clocks effortlessly, and stay organized with this free app. Customize your time with ease and enhance your time management skills.

🔧 Utilities
(3.9K)
20
Time Zone Converter: Tizipizi
Time Zone Converter: Tizipizi
Time Zone Converter: Tizipizi
World Clock & Zone Calculator
Free

Effortlessly convert time zones with Tizipizi! Quickly check the time worldwide, schedule meetings, and plan travel easily. Download now for seamless time zone management.

🔧 Utilities
(57)

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