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Best Time Zone Alarm Apps

250+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated October 2026

The best time zone alarm apps on iPhone average 4.0★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Time Zone Alarm Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1World Clock Time Zone WidgetsWorld Clock Time Zone WidgetsFree4.7★ (22K)YesYesOct 2026
2Time Zone Alarm: UTC & WorldTime Zone Alarm: UTC & WorldFree3.7★ (3)NoYesSep 2026
3Traveler AlarmTraveler AlarmFree—NoNoMay 2026
4Alarm in ZoneAlarm in ZoneFree—NoNoSep 2026
5Time Zone Clock - GoTimeTime Zone Clock - GoTimeFree4.4★ (253)NoYesOct 2026
6Nomad AlarmNomad AlarmFree—NoYesSep 2026
7Global Timezone AlarmsGlobal Timezone AlarmsFree4.0★ (2)NoNoSep 2026
8World Clock Time Zone WidgetWorld Clock Time Zone WidgetFree4.7★ (31K)NoYesOct 2026

Top Picks for Time Zone Alarm

World Clock Time Zone Widgets#1

World Clock Time Zone Widgets by Overdesigned, LLC

Convert Dates & Calculate UTC
Editor's Choice
✈️ Travel
4.7😊(22K ratings)
FreeAdsIn-App Purchases
World Clock Time Zone Widgets screenshot 1
World Clock Time Zone Widgets screenshot 2
World Clock Time Zone Widgets screenshot 3
World Clock Time Zone Widgets screenshot 4
World Clock Time Zone Widgets screenshot 5
World Clock Time Zone Widgets screenshot 6

Easily track the time in multiple cities worldwide with customizable analog or digital clock widgets. Get instant access to local times from your Home Screen, Lock Screen, or Dynamic Island. Includes a conversion tool for comparing times and managing schedules across different zones.

What We Love

  • 👍 Easy to use
  • 🚀 Accurate time display
  • 🌍 Helpful for tracking multiple time zones
  • 💡 Customizable widgets
  • 👍 Simple and clean interface
  • 👍 Useful for international communication and travel

Room to Improve

  • 🐛 Widget issues (not updating, displaying incorrect time)
  • 💰 Ads can be intrusive
  • 🐛 Occasional crashes or bugs
  • 🔋 Widget drains battery
  • 🔒 Lack of iCloud sync between devices
Time Zone Alarm: UTC & World#2

Time Zone Alarm: UTC & World by DNNR Tech

Wake on another city's time
Strong Contender
📊 Productivity
3.7(3 ratings)
FreeIn-App Purchases
Time Zone Alarm: UTC & World screenshot 1
Time Zone Alarm: UTC & World screenshot 2
Time Zone Alarm: UTC & World screenshot 3
Time Zone Alarm: UTC & World screenshot 4
Time Zone Alarm: UTC & World screenshot 5
Time Zone Alarm: UTC & World screenshot 6

This app simplifies managing alarms across different time zones. Set alarms by city, and they automatically adjust to your current location, eliminating manual conversions for travel or global work. It offers smart repeat scheduling and a focused design for seamless international coordination.

More Time Zone Alarm apps to explore

FAQ about Time Zone Alarm

What are the best time zone alarm apps for iPhone?
World Clock Time Zone Widgets tops our time zone alarm apps ranking as of October 2026, with a 4.7-star average from 22K App Store ratings, and it's free to download.
Yes — 20 of the top time zone alarm apps we rank are free to download, including World Clock Time Zone Widgets and Time Zone Alarm: UTC & World.
World Clock Time Zone Widgets shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ time zone alarm apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.