WORLD CLOCK
World Clock - Time Zone Converter
World Clock is a Flutter-built mobile app that lets you compare time across multiple cities simultaneously without manually calculating time zone differences. Scroll the interactive timeline with one finger and every city on screen updates together in real time. See 3 pm in Ahmedabad, New York, and Tokyo at the same moment. No adding hours, no subtracting, no converting. Just scroll until you find a time that works for everyone.
Designed for remote teams coordinating cross-timezone meetings, travellers planning international schedules, and anyone who regularly works across multiple time zones World Clock removes the friction from the one question that slows down global collaboration: "What time is it there right now?"
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Comparing Time Zones Still Requires Mental Arithmetic
Most people still calculate time zone differences by hand "They are 5.5 hours ahead, so if it's 11am here it's 4:30pm there." Then someone changes their clocks for daylight saving, the team has a new member in a third time zone, and the calculation becomes a source of daily frustration and scheduling errors.
The native clock apps on iOS and Android show you the current time in multiple cities but they cannot help you plan ahead. You cannot easily see what time a future moment will be across three cities simultaneously. You end up switching between calculator, calendar, and clock app just to schedule a single meeting.
World Clock solves this with one interaction: a scrollable timeline where every city you have added moves together. Drag it forward to see what 9am New York looks like in London and Singapore at the same moment. No arithmetic. No switching apps. No errors.
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