ZoneClock app icon

ZoneClock

World clock for remote teams. See everyone's local time, find overlapping hours, and discover the best meeting times.

Download on the App Store

Stop counting time zone offsets in your head.

ZoneClock makes it effortless to coordinate across time zones. Add team members with their locations, organize into teams, and instantly see the best time to meet — no mental math required.

Built for distributed teams.

Seven things done well. Nothing more.

🌍

People & Time Zones

Add team members with their locations and see everyone's local time at a glance. Always know what time it is for your colleagues.

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Team Groups

Organize people into teams — engineering, design, leadership. View time zones grouped by the teams that matter to you.

Working Hours Overlap

Instantly see when everyone's working hours overlap. No more guessing who's awake or available.

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Best Meeting Time

Find the optimal meeting time across any combination of time zones. ZoneClock picks the slot that works for everyone.

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Home Screen Widget

Glance at your team's time zones right from your home screen. No need to open the app.

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Offline & Private

No account. No cloud. No tracking. Your data stays on your device, works without internet, always.

$2.99

One-time purchase. No subscription. No ads. No accounts.

Get ZoneClock