Time Zone Converter

Every
timezone,
at a glance.

Track your global team's local time, set working-hour windows per person, and find your shared overlap — beautifully.

Built for iPhone and iPad — one app, tuned for both phone and tablet.

TEMPUS+ splash screen
The App

Built for distributed teams.

Every card tells you the local time, day/night context, and whether your contact is available right now.

3 cities view Multiple cities
Main clock list with active badges Live status badges
Edit location list Edit & reorder

Availability

Set working
hours once,
know forever.

For each person or team, pick the days they work and their start-to-end window. GlobeTempus+ shows a live badge — ACTIVE or SOON — so you never have to do the math.

ACTIVE — they're online now SOON — coming up in under an hour Custom days per contact
Set availability hours

Time Picker

Drum-roll to
the right
overlap.

On iPhone or iPad, scroll the native iOS picker to set any from–to window. The timeline updates instantly across every timezone so you can find the slot that works for the whole team.

Scroll hours & minutes separately Instant timeline preview Scout future dates
Time range picker

Organisation

Your list,
your
order.

Long-press EDIT to reorder clocks with familiar drag handles, or tap the remove button to clean up. Name each entry whatever makes sense — a city, a teammate, a team.

Drag-to-reorder Custom labels Swipe to remove
Edit location list
Everything included

Thoughtfully designed,
deeply useful.

Live World Clocks

Cards switch between day and night styling automatically, so you see at a glance who's likely awake.

City Illustrations

Each clock shows a hand-drawn skyline of its city — from Berlin's Brandenburg Gate to Austin's Capitol.

Timeline Scrubber

Drag the interactive timeline to preview any past or future moment across every timezone simultaneously.

Calendar View

Jump to any date and see the full-day layout. Check availability before you propose a meeting time.

Team Labels

Group timezones under meaningful names — "Brad's Team", "Austin Office" — not just raw city names.

Works Offline

No account, no cloud sync, no permissions required. Your data stays on your device. Always.

How it works

Up in seconds.

1

Add locations

Tap + to add any city or timezone. Give it a custom label — a name, a team, whatever helps you remember.

2

Set availability

Long-press a card to open its settings. Choose the days it's active and the from–to working window.

3

Find the overlap

The bottom timeline shows your shared window in orange. Drag it forward to plan, drag it back to understand.

Free Download

Stop doing the
timezone math.

GlobeTempus+ is free on the App Store. No ads, no subscription, no data leaves your iPhone or iPad.

4.8★ App Store rating
100% Offline & private
Free No subscription