Comparison

World Clock Pro vs World 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 Pro

Easily track and convert time across multiple global time zones. Schedule events, share accurate times instantly, and access a vast database of cities and time zones. Ideal for international communication and planning.

Highlights
  • Universal clock access
  • Effortless time conversion
  • Schedule calendar events
  • Instant time sharing
  • Large city and timezone database
  • Automatic timezone updates
Features
Read full description

TIMEZONE CALCULATOR – YOUR ULTIMATE WORLD TIME COMPANION Master global time with a tool that is clear, concise, and built for busy international lives. Whether you’re scheduling business meetings or connecting with friends overseas, World Clock Pro keeps you in sync—simply and directly. ESSENTIAL FEATURES UNIVERSAL CLOCK ACCESS: View accurate times in cities around the world—New York, London, Tokyo, Sydney. No fuss, just the facts. EFFORTLESS TIME CONVERSION: Swipe to convert and compare time zones with precision. Plan your calls and meetings with ease. SCHEDULE WITH CONFIDENCE: Create and integrate calendar events quickly. Organize trips, group activities, and international calls without confusion. INSTANT TIME SHARING: Share exact times via email, SMS, social media, or messengers. Coordination is just a click away. HUGE CITY & TIMEZONE DATABASE: Access over 160,000 cities and popular time zones like GMT, UTC, EST, and PST at your fingertips. WHY THIS APP MATTERS Say goodbye to timezone confusion. This isn’t just another world clock—it’s a powerful tool for global thinkers, frequent travelers, and anyone who values clear, reliable time data. Streamline your schedule and manage your day without delay. EXTEND YOUR EXPERIENCE For a deeper dive into global time management, World Clock Pro is also available on Mac. Just search “World Clock Pro” in the Mac AppStore * * * World Clock Pro offers a premium subscription: Subscribe to get access to unlimited timezones, and timely automatic updates of our timezone database of more than 160,000 locations and timezones. – Length of subscription: 1 month or 1 year – Payment will be charged to iTunes Account at confirmation of purchase – Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period – Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal – Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase – Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable – Terms & Conditions: https://timemaster.s3.amazonaws.com/Time-master-terms.pdf – Privacy Policy: https://timemaster.s3.amazonaws.com/Time-master-privacy-policy.pdf

About

World Clock

Easily track time across multiple locations with this multi-function world clock. It offers home screen widgets, custom time zones, and automatic location detection for convenient access to global time and dialing codes.

Highlights
  • Home screen widget
  • Custom time zones
  • Multiple clocks
  • Automatic location detection
  • Time zone information
  • Dialing codes
Features
Read full description

This easy and Simple application to display multi-function World Clock application. Worldclock It show the local time and current time conditions in places all over the world. Also includes alarms and widgets. Contains • A home screen widget for easy access to city times. • Custom Time zone • Multiple clocks support. • Automatic detection of your current location. • Time zone information. • Dialing codes (country and area codes).

Screenshots

World Clock Pro4 screens
World Clock4 screens

Verdict

The call

The clearest difference is review sentiment: World Clock Pro at 77% against World Clock's 0%. World Clock Pro also leads on rating (4.8 vs 1.0) and update cadence (every 2 months vs every 49 months). World Clock's advantage is monetization model (free vs subscription). On price, ads, in-app purchases 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 Pro sells 5 in-app purchases, starting at $1.99 per month and World Clock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

World Clock Pro holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: World Clock Pro has 1.3K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 77% of World Clock Pro's written reviews are positive against 0% of World Clock's.

UpkeepUpdate frequency

World Clock Pro ships an update every 2 months, World Clock every 49 months. The most recent releases landed on September 3, 2026 and July 13, 2026 respectively.

Scorecard6 real differences · 4 level
World Clock Pro versus World Clock: the parameters behind the verdict, then further details
ParameterWorld Clock ProWorld Clock
PriceFreeFree
Rating4.8 (1.3K ratings) — better1.0 (1 ratings)
Positive reviews76.7% of reviews — better0.0% of reviews
Number of ratings1.3K — better1
Update frequencyEvery 2 months — betterEvery 49 months
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better17.6
Further details — not scored
Size41 MB20 MB
Age rating4+4+
DeveloperAlex Komarov Inc.Abdullah Saleem

Customer experience

World Clock Pro

All ratings1,349 ratings
Positive95.3%
Neutral1.9%
Negative2.8%
Written reviews206 reviews
Positive76.7%
Neutral4.9%
Negative18.4%

World Clock

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

World Clock Pro

Reported bugs

3 issues
  • Widget not working on iOS 14 and newer
  • Issues with local time zone detection and display
  • Inconsistent behavior after app updates

Requested features

4 requests
  • Add date function for future time zone changes
  • Ability to customize and sort displayed time zones
  • Implement an Apple Watch app
  • Improve widget functionality and customization

World Clock

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

World Clock Pro

Subscriptions5
  • 1 month$1.991 Month
  • 1 month2 variants$2.991 Month
  • 1 year3 Days trial$9.991 Year
Show 2 more
  • 1 year3 Days trial$11.991 Year
  • 1 year3 Days trial$19.991 Year
1 purchases

World Clock

One-time1
  • Pro Version$3.99

Questions

Is World Clock Pro free?
World Clock Pro is free to download, with in-app purchases available.
Is World Clock free?
World Clock is free to download, with in-app purchases available.
Which has better reviews, World Clock Pro or World Clock?
World Clock Pro is rated higher. World Clock Pro averages 4.8 out of 5 from 1.3K ratings, while World Clock averages 1.0 from 1 ratings.
Do World Clock Pro or World Clock have ads?
Neither World Clock Pro nor World Clock shows ads.
Which is updated more often, World Clock Pro or World Clock?
World Clock Pro ships an update every 2 months, and World Clock every 49 months. Most recently, World Clock Pro was updated on September 3, 2026 and World Clock on July 13, 2026.

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