Comparison

World Clock Pro vs Vizsla Stickers

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

Vizsla Stickers

Enhance your iMessage chats with a charming collection of Vizsla-themed stickers. Express yourself with unique graphics featuring these beloved dogs. Perfect for dog lovers and owners who want to add personality to their conversations.

Highlights
  • Vizsla stickers
  • iMessage integration
  • Unique dog graphics
  • Expressive conversation elements
Read full description

Set of vizsla stickers for your iMessage conversations.

Screenshots

World Clock Pro4 screens
Vizsla Stickers4 screens

Verdict

The call

The clearest difference is price: World Clock Pro at Free against Vizsla Stickers's $0.99. World Clock Pro also leads on rating (4.8 vs 1.0) and ratings volume (1.4K vs 1). Vizsla Stickers's advantage is in-app purchases (none vs 6). On ads 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

World Clock Pro is free to download; Vizsla Stickers costs $0.99 up front. World Clock Pro sells 5 in-app purchases, starting at $1.99 per month. Vizsla Stickers asks for nothing beyond the download.

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 1.4K ratings behind it against 1, so its average is the more settled of the two.

Scorecard6 real differences · 4 level
World Clock Pro versus Vizsla Stickers: the parameters behind the verdict, then further details
ParameterWorld Clock ProVizsla Stickers
PriceFree — better$0.99
Rating4.8 (1.4K ratings) — better1.0 (1 ratings)
Positive reviews76.7% of reviews—
Number of ratings1.4K — better1
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionPaid — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size41 MB3 MB
Age rating4+4+
DeveloperAlex Komarov Inc.Paul Scott

Customer experience

World Clock Pro

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

Vizsla Stickers

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

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

Vizsla Stickers

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
None

Vizsla Stickers

No in-app purchases

Questions

Is World Clock Pro free?
World Clock Pro is free to download, with in-app purchases available.
Is Vizsla Stickers free?
Vizsla Stickers costs $0.99, with no in-app purchases.
Which has better reviews, World Clock Pro or Vizsla Stickers?
World Clock Pro is rated higher. World Clock Pro averages 4.8 out of 5 from 1.4K ratings, while Vizsla Stickers averages 1.0 from 1 ratings.
Do World Clock Pro or Vizsla Stickers have ads?
Neither World Clock Pro nor Vizsla Stickers shows ads.

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