---
title: "World Timezone Calendar - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Coordinate global meetings, calls, and events without the timezone math. Standard world clocks only tell you what time it is right now. World Calendar goes further: it’s a powerful timezone converter "
---

# World Timezone Calendar — United States
> Schedule across time zones

![World Timezone Calendar App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/a6/ed/87/a6ed87bf-5963-ea0c-a79a-354b0a0cbd62/AppIcon-0-0-1x_U007epad-0-1-sRGB-85-220.png/434x0w.png)

**Developer:** [Geospike Pty](https://apptail.io/developer/geospike-pty-lb)
**Category:** Productivity
**Rating:** 4.9/5 (256 ratings)
**Price:** Free
**Bundle ID:** com.williamdenniss.TZCompare
**Store:** Apple App Store
**Country:** United States
**Version:** 12.0 (released 2026-03-28)
**Original Release:** 2014-01-17
**Languages:** English, French, German, Japanese, Chinese, Spanish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id792552743)
**AppTail Page:** [https://apptail.io/app/world-timezone-calendar-Zkwd/united-states](https://apptail.io/app/world-timezone-calendar-Zkwd/united-states)

## World Timezone Calendar Description
Coordinate global meetings, calls, and events without the timezone math. Standard world clocks only tell you what time it is right now. World Calendar goes further: it’s a powerful timezone converter and international meeting planner that lets you look into the future to find the perfect time for everyone.

Whether you are scheduling a global team sync, planning an international trip, or calling family overseas, World Calendar integrates directly with your iOS Calendar to make cross-timezone scheduling effortless.

CROSS-TIMEZONE SCHEDULING
Compare multiple timezones side-by-side to instantly pinpoint the ideal meeting time. Tap anywhere to set a target time, and tap twice to seamlessly create an event directly in your calendar.

VIEW YOUR CALENDAR IN MULTIPLE TIMEZONES
World Calendar displays your existing events across all your selected timezones. Create, edit, and share events with a single tap, ensuring your global schedule is always perfectly aligned.

KEY FEATURES:
• Time Travel: Scroll into the future to plan days, weeks, or months ahead.
• No Limits: Add and compare as many timezones as you need.
• Day/Night Indicators: Instantly see if your contact is awake or asleep.
• Home Screen Widget: Check your favorite timezones at a glance without unlocking your device.
• Watch Widget and App: Put your recently selected timezones on your wrist
• Easy Search: Find locations by city name, timezone abbreviation (e.g., EST, GMT), or UTC offset.
• Global Sharing: Send event invites to other users that automatically adapt to their local timezone.
• DST Accuracy: Fully automatic adjustments for daylight saving time changes globally.
• Nautical Time Zones: Full support for standard UTC offsets without DST adjustments.
• Landscape View: Turn your device for a wider, comprehensive timeline view.

## World Timezone Calendar Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ee/ad/32/eead3271-6c9b-3a0e-86ae-e27a147fac8e/incoming-5CBF000C-AD9B-4C25-BBA5-43D715BB12B9.PNG/396x484.png)

## World Timezone Calendar Rating Breakdown in United States
- 5 stars: 233 (91%)
- 4 stars: 19 (7%)
- 3 stars: 2 (1%)
- 2 stars: 0 (0%)
- 1 stars: 2 (1%)

## World Timezone Calendar Reviews in United States

### ***** "Very easy to use"
Clear display and can accommodate many cities
-- fhkzvb17447, 2025-03-22

### ****- "Great simple app"
Simple, easy to use app to see your calendar across time zones. Sync with calendars is okay but not 100% (canceled events still show up sometimes, can’t include video links on appointments made in calendar. But I use it everyday and it is strong on the fundamentals
-- JedToth, 2025-02-23

### ***** "Great business tool"
We have three offices across three different continents. Coordinating meetings have always been difficult with other calendars. This calendar has saved me a lot of time and energy in dealing with time zone coordination.

I highly recommend the app. It’s wonderful.
-- Fraser Burns, 2025-02-16

### ***** "Great tool!"
Very helpful specially we are now global.
-- Wordwhompjunkie, 2024-12-06

### ***** "Great app! Makes meeting coordination much easier!"
Simple and easy to use!
-- Datouhuan, 2024-05-22

### ***-- "All the others"
I had to rate Other apps bad because they don’t show Anthony/La Union, New Mexico. Please add those.

Add Ruidoso and other cities you’re forgetting.
-- Share and Share Alike, 2021-02-15

### ***** "Great minimalist app"
Great easy to use minimalist app.
-- AuroraSloan, 2020-08-23

### ***** "Great time tool"
I love this App. Simple to use and perfect for my meeting scheduling.
-- robb brown, 2018-08-29

### *---- "Widget bug needs to be fixed"
The settings for size of widget expansion are not saved. XL turns back to medium without notice
-- katiev123, 2017-02-02

### *---- "App crashes"
Sorry but it's true, it just crashes whenever u try to add a new zone
-- Wassup yal, 2015-10-30

[View all World Timezone Calendar reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## World Timezone Calendar In-App Purchases
| Item | Price |
|------|-------|
| Remove Advertising | $19.95 |


## World Timezone Calendar Discovered Keywords
- timezone calendar
- world timezone calendar

## Apps Similar to World Timezone Calendar
- [BusyCal: Calendar & Tasks](https://apptail.io/app/busycal-calendar-tasks-sDh/united-states)
- [Easy Timezones World Time](https://apptail.io/app/easy-timezones-world-time-DpW/united-states)
- [The Time Zone Converter](https://apptail.io/app/the-time-zone-converter-jOAb/united-states)
- [TimeZone Carousel](https://apptail.io/app/timezone-carousel-wfMb/united-states)
- [Holidays with country flags](https://apptail.io/app/holidays-with-country-flags-mjfc/united-states)
- [TimeBuddy: Focus Timer](https://apptail.io/app/timebuddy-focus-timer-Ogxc/united-states)
- [My Time Zones: Slick Converter](https://apptail.io/app/my-time-zones-slick-converter-VbHd/united-states)
- [World Clock Widget & Weather](https://apptail.io/app/world-clock-widget-weather-kEch/united-states)
- [Hyper Zones: Time Zone Tracker](https://apptail.io/app/hyper-zones-time-zone-tracker-ZBrp/united-states)
- [Time Zone Converter・Convertime](https://apptail.io/app/time-zone-converterconvertime-FOwp/united-states)

## World Timezone Calendar Available In
- [United States](https://apptail.io/app/world-timezone-calendar-Zkwd/united-states)
- [Australia](https://apptail.io/app/world-timezone-calendar-Zkwd/australia)
- [Canada](https://apptail.io/app/world-timezone-calendar-Zkwd/canada)
- [China](https://apptail.io/app/world-timezone-calendar-Zkwd/china)
- [United Kingdom](https://apptail.io/app/world-timezone-calendar-Zkwd/united-kingdom)
- [New Zealand](https://apptail.io/app/world-timezone-calendar-Zkwd/new-zealand)
- [Hong Kong SAR China](https://apptail.io/app/world-timezone-calendar-Zkwd/hong-kong)
- [Japan](https://apptail.io/app/world-timezone-calendar-Zkwd/japan)
- [Germany](https://apptail.io/app/world-timezone-calendar-Zkwd/germany)
- [India](https://apptail.io/app/world-timezone-calendar-Zkwd/india)
- [Philippines](https://apptail.io/app/world-timezone-calendar-Zkwd/philippines)
- [Taiwan](https://apptail.io/app/world-timezone-calendar-Zkwd/taiwan)
- [Thailand](https://apptail.io/app/world-timezone-calendar-Zkwd/thailand)
- [Singapore](https://apptail.io/app/world-timezone-calendar-Zkwd/singapore)
- [France](https://apptail.io/app/world-timezone-calendar-Zkwd/france)
- [Netherlands](https://apptail.io/app/world-timezone-calendar-Zkwd/netherlands)
- [South Africa](https://apptail.io/app/world-timezone-calendar-Zkwd/south-africa)
- [Italy](https://apptail.io/app/world-timezone-calendar-Zkwd/italy)
- [Colombia](https://apptail.io/app/world-timezone-calendar-Zkwd/colombia)
- [South Korea](https://apptail.io/app/world-timezone-calendar-Zkwd/south-korea)
- [Switzerland](https://apptail.io/app/world-timezone-calendar-Zkwd/switzerland)
- [Malaysia](https://apptail.io/app/world-timezone-calendar-Zkwd/malaysia)
- [Mexico](https://apptail.io/app/world-timezone-calendar-Zkwd/mexico)
- [Egypt](https://apptail.io/app/world-timezone-calendar-Zkwd/egypt)
- [Ukraine](https://apptail.io/app/world-timezone-calendar-Zkwd/ukraine)
- [Brazil](https://apptail.io/app/world-timezone-calendar-Zkwd/brazil)
- [Sweden](https://apptail.io/app/world-timezone-calendar-Zkwd/sweden)
- [Austria](https://apptail.io/app/world-timezone-calendar-Zkwd/austria)
- [United Arab Emirates](https://apptail.io/app/world-timezone-calendar-Zkwd/united-arab-emirates)
- [Belgium](https://apptail.io/app/world-timezone-calendar-Zkwd/belgium)
- [Russia](https://apptail.io/app/world-timezone-calendar-Zkwd/russia)
- [Chile](https://apptail.io/app/world-timezone-calendar-Zkwd/chile)
- [Vietnam](https://apptail.io/app/world-timezone-calendar-Zkwd/vietnam)
- [Türkiye](https://apptail.io/app/world-timezone-calendar-Zkwd/turkey)
- [Portugal](https://apptail.io/app/world-timezone-calendar-Zkwd/portugal)
- [Pakistan](https://apptail.io/app/world-timezone-calendar-Zkwd/pakistan)
- [Czechia](https://apptail.io/app/world-timezone-calendar-Zkwd/czechia)
- [Denmark](https://apptail.io/app/world-timezone-calendar-Zkwd/denmark)
- [Finland](https://apptail.io/app/world-timezone-calendar-Zkwd/finland)
- [Indonesia](https://apptail.io/app/world-timezone-calendar-Zkwd/indonesia)
- [Israel](https://apptail.io/app/world-timezone-calendar-Zkwd/israel)
- [Nepal](https://apptail.io/app/world-timezone-calendar-Zkwd/nepal)
- [Romania](https://apptail.io/app/world-timezone-calendar-Zkwd/romania)
- [Slovenia](https://apptail.io/app/world-timezone-calendar-Zkwd/slovenia)
- [Kuwait](https://apptail.io/app/world-timezone-calendar-Zkwd/kuwait)
- [Kazakhstan](https://apptail.io/app/world-timezone-calendar-Zkwd/kazakhstan)
- [Lebanon](https://apptail.io/app/world-timezone-calendar-Zkwd/lebanon)
- [Sri Lanka](https://apptail.io/app/world-timezone-calendar-Zkwd/sri-lanka)
- [Lithuania](https://apptail.io/app/world-timezone-calendar-Zkwd/lithuania)
- [Luxembourg](https://apptail.io/app/world-timezone-calendar-Zkwd/luxembourg)
- [Latvia](https://apptail.io/app/world-timezone-calendar-Zkwd/latvia)
- [Madagascar](https://apptail.io/app/world-timezone-calendar-Zkwd/madagascar)
- [Slovakia](https://apptail.io/app/world-timezone-calendar-Zkwd/slovakia)
- [Belarus](https://apptail.io/app/world-timezone-calendar-Zkwd/belarus)
- [Brunei](https://apptail.io/app/world-timezone-calendar-Zkwd/brunei)
- [Bahrain](https://apptail.io/app/world-timezone-calendar-Zkwd/bahrain)
- [Bulgaria](https://apptail.io/app/world-timezone-calendar-Zkwd/bulgaria)
- [Azerbaijan](https://apptail.io/app/world-timezone-calendar-Zkwd/azerbaijan)
- [Iceland](https://apptail.io/app/world-timezone-calendar-Zkwd/iceland)
- [Ireland](https://apptail.io/app/world-timezone-calendar-Zkwd/ireland)
- [Hungary](https://apptail.io/app/world-timezone-calendar-Zkwd/hungary)
- [Croatia](https://apptail.io/app/world-timezone-calendar-Zkwd/croatia)
- [Nigeria](https://apptail.io/app/world-timezone-calendar-Zkwd/nigeria)
- [Honduras](https://apptail.io/app/world-timezone-calendar-Zkwd/honduras)
- [Norway](https://apptail.io/app/world-timezone-calendar-Zkwd/norway)
- [Uzbekistan](https://apptail.io/app/world-timezone-calendar-Zkwd/uzbekistan)
- [Greece](https://apptail.io/app/world-timezone-calendar-Zkwd/greece)
- [Panama](https://apptail.io/app/world-timezone-calendar-Zkwd/panama)
- [Peru](https://apptail.io/app/world-timezone-calendar-Zkwd/peru)
- [Spain](https://apptail.io/app/world-timezone-calendar-Zkwd/spain)
- [Poland](https://apptail.io/app/world-timezone-calendar-Zkwd/poland)
- [Ecuador](https://apptail.io/app/world-timezone-calendar-Zkwd/ecuador)
- [Paraguay](https://apptail.io/app/world-timezone-calendar-Zkwd/paraguay)
- [Argentina](https://apptail.io/app/world-timezone-calendar-Zkwd/argentina)
- [Algeria](https://apptail.io/app/world-timezone-calendar-Zkwd/algeria)
- [Saudi Arabia](https://apptail.io/app/world-timezone-calendar-Zkwd/saudi-arabia)
- [Dominican Republic](https://apptail.io/app/world-timezone-calendar-Zkwd/dominican-republic)
- [Cyprus](https://apptail.io/app/world-timezone-calendar-Zkwd/cyprus)
- [Armenia](https://apptail.io/app/world-timezone-calendar-Zkwd/armenia)
- [Mali](https://apptail.io/app/world-timezone-calendar-Zkwd/mali)
- [Macao SAR China](https://apptail.io/app/world-timezone-calendar-Zkwd/macau)
- [Mauritius](https://apptail.io/app/world-timezone-calendar-Zkwd/mauritius)
- [Suriname](https://apptail.io/app/world-timezone-calendar-Zkwd/suriname)
- [El Salvador](https://apptail.io/app/world-timezone-calendar-Zkwd/el-salvador)
- [Namibia](https://apptail.io/app/world-timezone-calendar-Zkwd/namibia)
- [Estonia](https://apptail.io/app/world-timezone-calendar-Zkwd/estonia)
- [Cayman Islands](https://apptail.io/app/world-timezone-calendar-Zkwd/cayman-islands)

---

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