Best Us Time Zones Apps

249+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated October 2026

Looking for free us time zones apps? 20 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Us Time Zones Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1The Time Zone ConverterThe Time Zone ConverterFree4.6★ (1.5K)NoYesNov 2026
2World Clock – Time ZonesWorld Clock – Time ZonesFree3.3★ (83)NoYesOct 2026
3Time Zones by Jared SinclairTime Zones by Jared SinclairFree3.8★ (17)NoNoOct 2026
4World Clock Time Zone WidgetWorld Clock Time Zone WidgetFree4.7★ (31K)NoYesNov 2026
5Time Strip: Time ZonesTime Strip: Time ZonesFree—NoNoOct 2026
6Time Zone Clock - GoTimeTime Zone Clock - GoTimeFree4.4★ (257)NoYesNov 2026
7Clockwise - Time Zone TrackerClockwise - Time Zone TrackerFree4.8★ (18)NoNoNov 2026
8Time Zone SliderTime Zone SliderFree——NoOct 2026

Top Picks for Us Time Zones

The Time Zone Converter#1

The Time Zone Converter by Vladislav Dugnist

home screen widgets
Editor's Choice
📊 Productivity
4.6😐(1.5K ratings)
FreeIn-App Purchases
The Time Zone Converter screenshot 1
The Time Zone Converter screenshot 2
The Time Zone Converter screenshot 3
The Time Zone Converter screenshot 4

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.

What We Love

  • 👍 Easy to use
  • 🚀 Fast and responsive
  • 💡 Vibration while scrolling timeline
  • 👍 Simple and clean design
  • 👍 Accurate time display

Room to Improve

  • 🔒 Subscription-based model
  • 🐛 Time drifts and needs resetting
  • 🔒 Limited free features
  • 🐛 Location detection issues
  • 🐛 Lack of instructions and guidance
World Clock – Time Zones#2

World Clock – Time Zones by timeanddate.com

Times around the globe
Strong Contender
📊 Productivity
3.3😊(83 ratings)
FreeIn-App Purchases
World Clock – Time Zones screenshot 1
World Clock – Time Zones screenshot 2
World Clock – Time Zones screenshot 3
World Clock – Time Zones screenshot 4

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.

What We Love

  • 🌍 Comprehensive world clock coverage
  • 🕰️ Accurate and up-to-date time information
  • 📍 Ability to add favorite cities
  • 🌐 Useful for international communication and travel
  • ⏱️ Convenient time conversion feature

Room to Improve

  • 💰 Paid upgrade required for full functionality
  • 🐛 Crashes and bugs reported
  • 📱 Compatibility issues with newer iOS versions
  • ⏳ Slow loading times
  • 📢 Intrusive ads in free version
Time Zones by Jared Sinclair#3

Time Zones by Jared Sinclair by Nice Boy LLC

Find times, current and future
Worth Considering
🔧 Utilities
3.8(17 ratings)
Free
Time Zones by Jared Sinclair screenshot 1
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Time Zones by Jared Sinclair screenshot 3
Time Zones by Jared Sinclair screenshot 4
Time Zones by Jared Sinclair screenshot 5

Easily find and compare time zones worldwide. Search for cities, rename important locations, and quickly check future dates and times. The app features a beautiful, dynamic interface and a convenient notification widget.

More Us Time Zones apps to explore

FAQ about Us Time Zones

What are the best us time zones apps for iPhone?
The Time Zone Converter tops our us time zones apps ranking as of October 2026, with a 4.6-star average from 1.5K App Store ratings, and it's free to download.
Yes — 20 of the top us time zones apps we rank are free to download, including The Time Zone Converter and World Clock – Time Zones.
The Time Zone Converter has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ us time zones apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.