Daylight World Clock vs Hourline
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Daylight World Clock
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Find times that work for everyone. Stop doing time-zone math. Always know who's free, wherever they are. FIND A TIME Daylight shows when everyone is free, in each person's own time. Copy it or add it to your calendar. FOUR WAYS TO SEE IT · World — a NASA globe with night and city lights where they really are · Daylight — any place's whole day, sunrise to sunset · Timeline — everyone's hours side by side · Clocks — every local time, under its own sky Plus Home Screen widgets, 235,184 cities and 7,700+ airport codes. No account, no ads, and your data stays on your device. DAYLIGHT PRO · Ask anyone when they're free with a browser link - no app or account needed · Find times up to a month ahead · Up to 100 places and people, plus groups · The Moon, the 16K globe and 16× zoom · Who's free, Time shift and Moon phases widgets Pro is monthly, yearly, or a one-time purchase. Subscriptions renew automatically until canceled. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Hourline
This app displays a home screen widget that compares working hours across multiple cities. It visually indicates when people are likely awake or asleep, making it easy to find suitable times for communication.
- Home screen working hours comparison
- Live, ticking clocks
- Up to seven cities
- Daylight saving and half-hour offsets
- Search any city or IANA time zone
- Offline functionality
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Hourline puts a working-hours comparison on your home screen. Each city gets a strip of hours running from four hours back to eight hours ahead. Every column is the same moment in every city, so reading straight down tells you what time it is in each place — and whether anyone is awake. Color does the rest. Easily see working hours, early morning, evening, and night. Finding a window where three cities are all in daylight takes about a second. • Live clocks that tick continuously, to the second • Up to seven cities, in medium and large widget sizes • The current hour underlined in every city • A day marker when a city is on a different date than yours • Search any city or IANA time zone, in any of the eight supported languages • Reorder cities — the first is home, and every offset is shown relative to it • Daylight saving and half-hour offsets handled correctly • Light and dark appearance, following your system setting Built for the small, constant question: is it a reasonable hour to message or call someone right now? No account or sign-in required. Clocks, time zone comparisons, and widgets work offline. Your city list and preferences are saved on your device.
Screenshots
Verdict
The clearest difference is update cadence: Daylight World Clock at every 3 days against Hourline's every 2 weeks. Daylight World Clock also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Daylight World Clock sells 3 in-app purchases, starting at $2.99 per month and Hourline sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Daylight World Clock ships an update every 3 days, Hourline every 2 weeks. Both last shipped on November 10, 2026.
| Parameter | Daylight World Clock | Hourline |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 182 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Paniplex | Jin Woo Park |
In-app purchases
Daylight World Clock
- Daylight Pro Monthly$2.991 Month
- Daylight Pro Annual$19.991 Year
- Daylight Pro Lifetime$79.99
Hourline
- Unlock Customizations$4.99







