Horzono World Clock & Daylight

Time Zone Converter & Planner

Free · In‑App Purchases

Horzono 3.0 is here — now in 11 languages, with calendar events and a busy-day heat map. See daylight across the world, plan meetings, and scrub time across every city. Horzono shows you what time it is for the people you work with and care about — anywhere in the world. No time-zone math, no UTC in your head, no "wait, what time is it there?" Just add a person and see. Add a person and pick their city from a database of 25,000+ — no time zones to memorize, Horzono just knows. Give each one a name, an emoji, a photo, or a contact, because you're tracking people, not places. See their local time at a glance, and whether it's day or night where they are, so you know if it's a good moment to reach them. Drag the time-offset slider to preview any moment across everyone at once — find a time that works before you schedule a call, a meeting, or a trip. Built for iPhone, iPad, the Mac menu bar, and Apple Vision Pro. Works completely offline with more than 25,000 cities. No ads. No tracking. No subscription. FEATURES • Daylight at a glance — day or night, sunrise and sunset for every person • World clock, fully offline — the current time for 25,000+ cities, no internet needed • Time-offset slider — scrub up to 24 hours forward or back across everyone at once • Meeting & time-zone planner — line up a time that works for the whole team • Reference point — compare everyone against one person you choose, or UTC • Month calendar with your system events, right beside your people • Busy-day heat map — spot your most packed days on the calendar • Join upcoming call — jump into your next meeting in a single tap • Make it personal — a custom name, an emoji or photo avatar, or a contact for each person • Country-flag avatars by default, so new entries look right instantly • Mac menu bar app with a global hotkey to summon Horzono from anywhere • Apple Vision Pro support • iCloud sync — your people and settings on all your devices HORZONO PLUS One simple in-app purchase — no subscription, ever. Plus unlocks iCloud sync, the reference location and UTC, the time-offset slider, calendar events and the busy-day heat map, location customization, and — on Mac — the global hotkey and join-call. It also helps support ongoing, independent development. PRIVATE BY DESIGN Horzono has no ads, never tracks you, and keeps your data on your devices. Questions or ideas? We'd love to hear from you at micropixels.software/horzono.

Ratings & Reviews

  • 4.6
    out of 5
    5 Ratings

Version 3.0.2 polishes the location list layout. Horzono 3.0 is our biggest update yet. • Now in 11 languages: English, German, French, Spanish, Italian, Portuguese, Japanese, Korean, Simplified Chinese, Russian, and Polish. • Calendar events — your month calendar now shows events from your system calendars, right beside your locations. • Busy-day heat map highlights your most packed days at a glance. • Join your next meeting in a single tap, straight from Horzono. • Personalize any location with a custom name, an emoji or photo avatar, or a contact. • New country-flag avatars by default. • A refreshed Horzono Plus, plus polish and fixes throughout. Thanks for using Horzono! If you enjoy it, please leave a review.

Version 3.0.2

The developer, Adam Rozynski, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Adam Rozynski
    Size
    • 28.9 MB
    Category
    • Utilities
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 10 more
    • English, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2023 Adam Różyński
  • Developer Website
  • Privacy Policy

    • More by Adam Rozynski

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