Comparison

World Clock Pro vs TimeDeck

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

TimeDeck

Display the current time and date directly on your home screen with this simple widget. Easily track time in different cities and time zones to stay connected globally.

Highlights
  • Home screen widget
  • Displays current time
  • Displays current date
  • World clock functionality
  • Time zone tracking
Features
Read full description

It’s a widget that tells time. It’s that simple. Keep track of the time and date with a quick glance at your home screen. Easily connect with others around the world by knowing what time it is in other cities and time zones.

Screenshots

World Clock Pro4 screens
TimeDeck4 screens

Verdict

The call

The clearest difference is rating: World Clock Pro at 4.8 against TimeDeck's 4.0. World Clock Pro also leads on review sentiment (77% vs 57%) and ratings volume (1.4K vs 67). TimeDeck's advantage is monetization model (free with in-app purchases vs subscription). On price, update cadence, ads and in-app purchases 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 TimeDeck sells 5 one-off in-app purchases. 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 4.0. That said, the two scores are not equally well evidenced: World Clock Pro has 1.4K ratings behind it against 67, 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 57% of TimeDeck's.

UpkeepUpdate frequency

World Clock Pro ships an update every 2 months, TimeDeck monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
World Clock Pro versus TimeDeck: the parameters behind the verdict, then further details
ParameterWorld Clock ProTimeDeck
PriceFreeFree
Rating4.8 (1.4K ratings) — better4.0 (67 ratings)
Positive reviews76.7% of reviews — better57.5% of reviews
Number of ratings1.4K — better67
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size41 MB2 MB
Age rating4+4+
DeveloperAlex Komarov Inc.Caleb Panza

Customer experience

World Clock Pro

All ratings1,353 ratings
Positive95.3%
Neutral1.9%
Negative2.7%
Written reviews206 reviews
Positive76.7%
Neutral4.9%
Negative18.4%

TimeDeck

All ratings67 ratings
Positive74.6%
Neutral6.0%
Negative19.4%
Written reviews40 reviews
Positive57.5%
Neutral12.5%
Negative30.0%

User reviews

World Clock Pro

From 1.4K App Store ratings

What we love

  • 🚀 Elegant and intuitive interface
  • 🔍 Excellent visualization of multiple time zones
  • ⏱ Seamless time shifting
  • 🌍 Convenient for international teams and travelers
  • 📆 Helpful for scheduling across time zones

Room to improve

  • 🐛 Widget issues and lack of functionality
  • 🖥 Lack of iPad and landscape mode support
  • 🔧 Concerns about app updates and feature removals
  • 💰 Complaints about subscription model and pricing

TimeDeck

From 67 App Store ratings

What we love

  • ✨ Clean and simple design
  • 👍 Does exactly what it says
  • 🤩 Beautiful aesthetic
  • 🚀 Smooth performance
  • 💡 Useful for tracking multiple time zones

Room to improve

  • 🐛 Widget freezes randomly
  • ❌ App doesn't work for some users
  • 🚫 No actual widget available for some
  • 🗑️ Abandoned app
  • 💸 Wasted money on paid features

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

TimeDeck

Reported bugs

10 issues
  • Cannot get past set time zone
  • Time freezes up randomly
  • Widget freezes and stops showing current time
  • Display is glitchy/unreadable in dark mode
  • UTC time is an hour out in the UK
Show 5 more
  • Widget disappears until app is reopened
  • App crashes when opened
  • No clock shows up on home screen
  • Contact link leads to an error page
  • Text is whited out and faint in dark mode

Requested features

13 requests
  • Set background color option
  • AM/PM indicator
  • Optional sun/moon indicators
  • Option to change day/night background
  • Ability to set background to own image
Show 8 more
  • Text color picker
  • Option to switch between widget sizes
  • Add seconds display
  • Military time (24-hour) format
  • Red sunset option
  • Add weather information
  • Choose cities or rename time zones
  • Option to match stock iOS weather app colors

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
5 purchases

TimeDeck

One-time5
  • A Crisp High Five$0.99
  • A Cup of Coffee$2.99
  • A Bigger Cup of Coffee$4.99
Show 2 more
  • Lunch$9.99
  • Family Dinner$19.99

Questions

Is World Clock Pro free?
World Clock Pro is free to download, with in-app purchases available.
Is TimeDeck free?
TimeDeck is free to download, with in-app purchases available.
Which has better reviews, World Clock Pro or TimeDeck?
World Clock Pro is rated higher. World Clock Pro averages 4.8 out of 5 from 1.4K ratings, while TimeDeck averages 4.0 from 67 ratings.
Do World Clock Pro or TimeDeck have ads?
Neither World Clock Pro nor TimeDeck shows ads.
Which is updated more often, World Clock Pro or TimeDeck?
World Clock Pro ships an update every 2 months, and TimeDeck monthly. Most recently, World Clock Pro was updated on November 1, 2026 and TimeDeck on November 3, 2026.

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