Comparison

Timezone World Clock vs WorldTime Calendar

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

Head to head
About

Timezone World Clock

Features
Read full description

Timebase is a calmer way to keep time across the world. Add the cities you care about, scrub through the day to see what time it is everywhere at once, and plan meetings that actually land at humane hours. Watch your upcoming calendar events count down on the lock screen. Glance at every city from a widget on your home screen. Designed for people who live and work across timezones — distributed teams, remote workers, families abroad, frequent travelers, and anyone who just wants to know what time it is somewhere else right now. — FEATURES — WORLD CLOCK • Up to 8 cities, automatically ordered by timezone offset • Time-of-day gradients that flow with the hour, anywhere on Earth • Fluid parallax gradients that respond to how you hold your phone • Scrub vertically through the day — every clock moves together • Tap any city for daylight and the local date MEETING PLANNER • Pick participants by city, find a time that works for everyone • Anchor the meeting to anyone's timezone — your home or theirs • Save straight to your calendar with one tap UP NEXT • Native Apple Calendar integration — no signup required • See countdowns to your upcoming events • Pull to refresh for the latest changes WIDGETS (HOME & LOCK SCREEN) • Small, medium, large home screen widgets • Lock screen accessory widgets (circular, rectangular, inline) • Up Next countdown widgets in every size LIVE ACTIVITIES + DYNAMIC ISLAND • Lock screen card for your next event with a live ticking countdown • Branded gradient design that matches your event's time-of-day • Glance the time-to-next-meeting from the Dynamic Island SIRI + SHORTCUTS + SPOTLIGHT • "Hey Siri, what time is it in Tokyo?" • Spotlight indexed — search any of your cities from anywhere on iOS • Quick actions on app icon long-press CONTROL CENTER • One-tap Timebase tile (iOS 18+) ALSO • Auto-rotating app icon that changes through the day • Multiple alternate app icons • Full iCloud sync across your devices • No accounts, no signup, no tracking PRIVACY Timebase does not collect, store, or sell your data. Cities, settings, and calendar access stay on your device or sync via your own iCloud account. Crafted by @amrith.

About

WorldTime Calendar

Features
Read full description

WorldTime is a clean world time, date, and holiday app. Quickly check the current time, local date, GMT offset, weekday or weekend status, and supported holiday calendars for cities around the world. It works on iPhone, Apple Watch, and Home Screen widgets, making it useful for remote work, travel planning, international contacts, and everyday time checks. Main features: - Add and manage multiple world cities - View current time, local date, and GMT offset - View holidays, make-up workdays, and calendars for supported regions - Support for 12-hour and 24-hour time - Multilingual interface - Home Screen widgets - Apple Watch support - Pro unlocks more cities, theme colors, app icons, and iCloud sync Holiday data comes from public data sources. Some countries or regions may not support holiday data. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Timezone World Clock4 screens
WorldTime Calendar4 screens

Verdict

The call

The clearest difference is in-app purchases: Timezone World Clock at none against WorldTime Calendar's 3. WorldTime Calendar's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. WorldTime Calendar sells 3 in-app purchases, starting at $0.39 per month. Timezone World Clock asks for nothing beyond the download.

Scorecard2 real differences Ā· 4 level
Timezone World Clock versus WorldTime Calendar: the parameters behind the verdict, then further details
ParameterTimezone World ClockWorldTime Calendar
PriceFreeFree
Update frequency—Daily
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS17.017.0
Further details — not scored
Size10 MB10 MB
Age rating4+4+
DeveloperAmrith Shanbhag均 周

In-app purchases

None

Timezone World Clock

No in-app purchases

3 purchases

WorldTime Calendar

Subscriptions2
  • WorldTime Pro Monthly$0.391 Month
  • WorldTime Pro Half-Year$1.496 Months
One-time1
  • WorldTime Pro Lifetime$1.99

Questions

Is Timezone World Clock free?
Timezone World Clock is free to download, with no in-app purchases.
Is WorldTime Calendar free?
WorldTime Calendar is free to download, with in-app purchases available.
Do Timezone World Clock or WorldTime Calendar have ads?
Neither Timezone World Clock nor WorldTime Calendar shows ads.

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