Timeslide: World Clock

Slide one card. Every city follows.

Timeslide is a world clock for anyone whose people live in other time zones. Each city is a card with its own time, sky and weather. Drag any card sideways and one shared time moves across all of them, so you see in a second what 10:00 in New York means for your team in Dubai or your family in Tokyo.

No counting hours on your fingers. No time zone converter forms. Just slide.

HOW IT WORKS
• Your home city sits on top. Every other card shows its time difference from home.
• Drag any card sideways to move time in 15-minute steps. Dates roll over and skies change with it.
• Tap Now to jump back to the live time.
• Plan a meeting across time zones in seconds: slide until everyone is awake.

WEATHER FOR THE HOUR YOU PICK
• Live weather right on the card: raindrops run down the glass, clouds drift past.
• Hourly forecast up to a week ahead. Slide to Friday evening and see what the sky will do in Lisbon.

FIVE THEMES
• Light and Dark for every day.
• Vivid Light and Vivid Black for colour.
• Sky, where each card shows the sky over its city at that hour, from dawn to midnight.

HOME SCREEN WIDGETS
• City, Pair, List and Forecast widgets with a live clock.
• Choose the city, theme, 12/24-hour time and weather for each widget.

ANY CITY, EVEN OFFLINE
• 70,000 cities built in and searchable without a connection, including Cyrillic names.
• Narrow it down with a comma: "Springfield, Illinois".
• Rename any card to "Mum", "Office" or "Client". The real city name stays in small type.

TAKE YOUR CITIES WITH YOU
• Move your list to another phone, Android or iPhone, with a QR code or a link.
• Android backup keeps your cities when you switch phones.

PRIVATE BY DESIGN
• No account, no ads, no tracking.
• Weather requests carry only each city's coordinates, never anything about you.
• Daylight saving time handled with each city's real time zone rules, UTC offsets always correct.

8 LANGUAGES
English, Russian, Ukrainian, German, Spanish, Italian, Portuguese and Chinese, switchable inside the app.

Made for remote teams, families abroad, clients overseas and frequent flyers.

Questions and ideas are welcome: sales@99francs.agency

Weather data by Open-Meteo (CC BY 4.0). City data by GeoNames (CC BY 4.0).

Recent changes:
Removed unneeded features and improved performance.
The list widget is now cleaner and faster.