Comparison

World Clock vs Clock

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

World Clock

Effortlessly track multiple time zones, convert times, and explore city details including weather and points of interest. Access crucial information directly from your lock screen with customizable widgets.

Highlights
  • Track local time in multiple cities
  • Automatic daylight saving time updates
  • Effortless time zone conversion
  • Lock screen widgets for quick access
  • Detailed city information (weather, photos)
  • Discover points of interest (POIs)
  • User-friendly city search
Features
Read full description

Discover the world's timezones with World Clock Welcome to World Clock, the must-have iOS app for effortlessly managing timezones, tracking weather, and exploring points of interest in your favorite cities worldwide - It's the perfect companion for frequent travelers, remote workers, business workers, or anyone who needs to keep track of multiple time zones. Home - Track Time in Your Favorite Cities • Displays the local time for added cities • Automatically updates for daylight savings time Conversion - Effortlessly Convert Time Zones • Simple time zone conversion, e.g., PST to EST, CST to ET • Find out what's the time in Europe, or time in Asia, for any hour of the day, with a simple tap! Widget - Access Local Time from the Lock Screen • See the local time of your favorite cities directly from the lock screen, without having to open the app. • With the widget, you're able to put 2 time clock display on your home screen, to monitor the timezones where the people you love are. Details - Explore Weather, Photos, and More • Detailed city information at your fingertips • Weather forecasts and current conditions • Access to Wikipedia articles and city photos, and share them with your friends or loved ones! Places - Discover Points of Interest (POIs) • Detailed information about city-specific POIs • Explore attractions, landmarks, and more • The perfect tool for travelers: discover new places and activities to do, or plan your travel with ease. Search - Find Your Favorite Cities Discover and add cities effortlessly with our user-friendly search feature. Reviews from Our Satisfied Users Here's what some of our users have to say: • "This app is very easy to use. I love the ad-free version. It doesn't cost much, and it's worth every penny." • "Great app. Added all of the locations I needed to visit on a recent business trip. Helped me keep track of appointment timings in the local time zones." • "Really nice app, looks nice and runs smooth so I bought the ad-free pro version. Just what I was looking for." Stay Connected with World Clock We're always here to help! If you have any questions or need assistance, feel free to contact our support team at sperolabsdevelopment@gmail.com. Join the World Clock community today and effortlessly manage your favorite cities, convert time zones like a pro, and explore exciting points of interest. Download now and stay connected with the world, one timezone at a time.

About

Clock

This app helps you manage your time across devices. It offers features like a world clock for global time zones, customizable alarms with music options, a stopwatch for measuring durations, and timers for countdowns.

Highlights
  • World Clock for global time zones
  • Customizable Alarms with music
  • Stopwatch with lap recording
  • Multiple Timers with labels
  • Sleep schedule integration
Features
Read full description

Clock helps you manage your time on iOS, iPadOS and macOS. Check the current time anywhere with World Clock, make sure you wake up on time with Alarms, or keep track of passing time with Stopwatch and Timers. World Clock Check the current time in cities around the world. Or quickly see the time difference compared to your local time to make coordinating across time zones easy. Alarms Set regular alarms for any time of day. Choose to set them to repeat on specific days, give them a label and select the sound that plays with each. When your alarm goes off, you can choose to play from a selection of sounds, or pick a song from your Apple Music library. You can also adjust your wake up alarm and sleep schedule from Health right in the Clock app so you can wind down with a Sleep Focus and make sure you always wake up on time. Stopwatch Measure the duration of an event. You can see how much time has lapsed with either a digital or analog stopwatch face, and you can quickly record laps or splits throughout the time. Timers Count down seconds, minutes or hours. Or count down using multiple timers, and add labels and distinct sounds to each. You can also choose to set a timer that stops any music playing in the background—perfect for getting to sleep with your favorite playlist.

Screenshots

World Clock4 screens
Clock3 screens

Verdict

The call

The clearest difference is rating: World Clock at 3.8 against Clock's 2.5. World Clock also leads on review sentiment (50% vs 14%) and update cadence (every 3 weeks vs every 9 months). Clock's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. World Clock sells 1 one-off in-app purchase. Clock asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

World Clock holds the better App Store score, 3.8 against 2.5. That said, the two scores are not equally well evidenced: Clock has 20K ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 50% of World Clock's written reviews are positive against 14% of Clock's.

UpkeepUpdate frequency

World Clock ships an update every 3 weeks, Clock every 9 months. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

Scorecard8 real differences · 2 level
World Clock versus Clock: the parameters behind the verdict, then further details
ParameterWorld ClockClock
PriceFreeFree
Rating3.8 (12 ratings) — better2.5 (20K ratings)
Positive reviews50.0% of reviews — better14.3% of reviews
Number of ratings1220K — better
Update frequencyEvery 3 weeks — betterEvery 9 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.010.0 — better
Further details — not scored
Size101 MB5 MB
Age rating4+4+
DeveloperAlessandro SperottiApple

Customer experience

World Clock

All ratings12 ratings
Positive66.7%
Neutral8.3%
Negative25.0%
Written reviews6 reviews
Positive50.0%
Neutral16.7%
Negative33.3%

Clock

All ratings19,552 ratings
Positive33.0%
Neutral6.8%
Negative60.2%
Written reviews4,265 reviews
Positive14.3%
Neutral8.7%
Negative77.1%

Bugs and requests

World Clock

Not enough reviews yet to summarise bugs or requests.

Clock

Reported bugs

3 issues
  • Alarms not going off or being silent
  • Alarms disappearing or turning off on their own
  • Timer issues like not showing countdown or not working properly

Requested features

6 requests
  • Ability to set alarms for specific dates
  • Option to silence all alarms for a period
  • More customization for alarm sounds and snooze
  • Separate volume control for alarms
  • Ability to group and manage alarms
Show 1 more
  • Display seconds in digital clock view

In-app purchases

1 purchases

World Clock

One-time1
  • World Clock Premium$1.99
None

Clock

No in-app purchases

Questions

Is World Clock free?
World Clock is free to download, with in-app purchases available.
Is Clock free?
Clock is free to download, with no in-app purchases.
Which has better reviews, World Clock or Clock?
World Clock is rated higher. World Clock averages 3.8 out of 5 from 12 ratings, while Clock averages 2.5 from 20K ratings.
Do World Clock or Clock have ads?
World Clock shows ads; Clock does not.
Which is updated more often, World Clock or Clock?
World Clock ships an update every 3 weeks, and Clock every 9 months. Most recently, World Clock was updated on September 23, 2026 and Clock on September 25, 2026.

Other comparisons