Comparison

World Clock 世界時鐘 vs Clock Stamp

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

Head to head
About

World Clock 世界時鐘

Features
Read full description

World Clock makes it effortless to track time across the globe. Whether you travel, work with international teams, or keep in touch with family abroad, you'll always know what time it is anywhere. KEY FEATURES - World Clock — See the current time in multiple cities at a glance - Add Cities — Search and add any city you care about - Meeting Planner — Find the best time to connect across time zones - Time Converter — Instantly convert times between zones - Clean, simple interface — Everything you need, nothing you don't - Remove Ads — Optional in-app purchase for an ad-free experience WHY WORLD CLOCK - Perfect for frequent travelers and business trips - Plan calls and meetings with overseas clients and colleagues - Coordinate with friends and family in different time zones - Avoid confusion over time differences and jet lag World Clock is free to use, supported by ads. You can remove ads anytime via in-app purchase.

About

Clock Stamp

This app displays multiple city time zones on a single, elegant clock face. It provides visual context for day, night, and weather in each location, aiding in travel planning and international communication.

Highlights
  • Multiple city time zones
  • Visual analog world clock
  • Local time difference display
  • Weather and day/night context
  • 12-hour and 24-hour modes
  • Light and dark appearance
Features
Read full description

Clock Stamp is a visual world clock designed for people who live across time zones. Add cities around the world, compare local times at a glance, and see each location’s day, night, and weather context on one elegant clock face. It is useful for travel planning, remote work, international meetings, studying abroad, and staying connected with friends and family overseas. Features: • Multiple city time zones • Visual analog world clock • Local time difference display • Weather and day/night context • 12-hour and 24-hour modes • Celsius and Fahrenheit support • Light and dark appearance • Clean mode with airport-style city codes • Multi-language interface

Screenshots

World Clock 世界時鐘4 screens
Clock Stamp4 screens

Verdict

The call

The clearest difference is ads: Clock Stamp at none against World Clock 世界時鐘's shown. World Clock 世界時鐘's advantage is iOS requirement (13.0 vs 26.2). On price, 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 6 level
World Clock 世界時鐘 versus Clock Stamp: the parameters behind the verdict, then further details
ParameterWorld Clock 世界時鐘Clock Stamp
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better26.2
Further details — not scored
Size23 MB1 MB
Age rating4+4+
Developerfung ka waZhicheng Chen

In-app purchases

None

World Clock 世界時鐘

No in-app purchases

None

Clock Stamp

No in-app purchases

Questions

Is World Clock 世界時鐘 free?
World Clock 世界時鐘 is free to download, with no in-app purchases.
Is Clock Stamp free?
Clock Stamp is free to download, with no in-app purchases.
Do World Clock 世界時鐘 or Clock Stamp have ads?
World Clock 世界時鐘 shows ads; Clock Stamp does not.

Other comparisons