Horzono World Clock & Daylight

Horzono World Clock & Daylight

Time Zone Converter & Planner

6 ratings
36 reviews
Free
In-App Purchases

Details

  • Released
  • Updated

Features

Horzono World Clock & Daylight screenshot #1 for iPhone
Horzono World Clock & Daylight screenshot #2 for iPhone
Horzono World Clock & Daylight screenshot #3 for iPhone
Horzono World Clock & Daylight screenshot #4 for iPhone
Horzono World Clock & Daylight screenshot #5 for iPhone
Horzono World Clock & Daylight screenshot #6 for iPhone
Horzono World Clock & Daylight screenshot #7 for iPhone
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About

This app provides local times for over 25,000 cities globally, functioning even without an internet connection. Its intuitive slider simplifies planning across different time zones, offering a privacy-focused, ad-free experience.

Global time without internet
Time offset slider for planning
Reference city selection
iCloud syncing across devices
Ad-free and privacy-focused
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What's New in Horzono World Clock & Daylight

3.1.0

August 19, 2026

Horzono 3.1 brings widgets, a real iPad layout, and a 12/24-hour clock setting. • Widgets on iPhone, iPad, Mac, and Apple Vision Pro (visionOS 26) — pick one location or several, on your Home Screen, Lock Screen, or desktop. Tap one to open that location in the app. • Made for iPad — a two-column layout puts the calendar and your events beside a grid of everyone you track, and reflows to any width, Split View included. • 12- or 24-hour clock — choose the format in Settings, or keep following the system. • Group by time zone — everyone in the same zone collapses into one row, labeled CET, EST, and so on. (Horzono Plus) • Attach people to a location — add several contacts to one city and see their faces on the row and in your widgets. (Horzono Plus) • MCP server on Mac — let Claude and other AI assistants read the people you track, their local time and daylight, and find a meeting time that works for everyone. (Horzono Plus) • Fixes: calendar events refresh when your calendars change, the macOS contact picker opens properly, the time-format setting is honored everywhere including the menu bar, and the time-offset slider is easier to grab. Thanks for using Horzono! If you enjoy it, please leave a review.

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In-App Purchases

$2.99

Horzono Plus

Unlock additional features

Events

Read more about Widgets in Horzono 3.1

Widgets in Horzono 3.1

Widgets, an iPad layout and 12/24-hour time

Aug 13, 2026 Sep 12, 2026

Read more about Horzono 3.0 is here

Horzono 3.0 is here

Custom names, avatars, calendars & 11 languages

Jun 19, 2026 Jul 16, 2026

User reviews

Nur listo de lokoj.

La senkosta versio faras nenion krom listigi lokojn kun tempojn. Mi ne eĉ vidas metodon por selekti lingvon. La listo en la reklamo ne eĉ montras esperanton!

no support for UTC only locations

really wish I had the ability to add UTC zulu as a reference time without having to pick a specific city

Very useful!

Sliding feature is the best! Would be nice to slide 24hrs instead of only 12hrs.

Works great!

Sliding feature is the best! Would be nice to slide 24hrs instead of only 12hrs.

Not working

This app is always frozen right after you buy it

Developer apps

FAQ

What does Horzono World Clock do?

Horzono World Clock provides local times for over 25,000 cities worldwide, functioning even without an internet connection. It features an easy-to-use slider to visualize time differences, making it simple to plan across various time zones.

What are the key features of Horzono World Clock?

Key features include offline access to global times, a time offset slider for future/past time comparisons, the ability to set a reference city, seamless syncing across iPhone, Mac, and Vision Pro via iCloud, and a light, efficient design.

Is Horzono World Clock free to use?

The app is free to download and use, offering core functionality without charge. Additional features or content may be available through in-app purchases, as indicated by the app's monetization model.

What devices is Horzono World Clock compatible with?

Horzono World Clock is designed for Apple devices, including iPhone, Mac, and Vision Pro. It utilizes iCloud to synchronize your selected cities and settings across these platforms.

How does Horzono World Clock help with international scheduling?

The app's time offset slider allows you to easily see how times change up to 12 hours into the future or past. This is invaluable for scheduling international calls, meetings, or any event where coordinating across different time zones is necessary.