World Sky Clock vs World Clock & Time Zones
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
World Sky Clock
Displays the current time and sky color for cities worldwide. Track sunrise, sunset, and twilight times, along with sun position and city coordinates. Offers detailed sky color changes over time.
- World city time display
- Current sky color
- Sunrise and sunset times
- Sun position and orbit
- City coordinates and altitude
- Twilight times
- Sky color change tracking
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This application shows the current time and the color of the sky in each world city. You can put the time of five cities at the maximum, and see the following information about each city. - The color of the sky. - Current time , Time of Sunrise , Time of Sunset , Color of the sky , Orbit of the sun , Sun position - Coordinate and altitude of the city , Sun direction , Sun position , Time of civil twilight , Time of Nautical twilight , Time of Astronomical twilight - Changes in today’s sky color. (Unit 15 minutes) - Changes in year sky color. (Unit 1 months) It corresponds to about 23,000 cities around the world and the place where you are now. (Only Full Version)
World Clock & Time Zones
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See what time it is for every teammate right now — and find the one hour that works for all of them before you send the invite. Most world clock apps stop at a list of cities. This one adds the part you actually need: each person's working hours. Give every city a name and a start/end hour, and the app turns that into a 24-hour ring, a live overlap arc, and a ranked list of the best times to meet. No mental math, no "wait, is that their morning?", no spreadsheet. WHAT YOU GET - Know instantly whether a colleague is at their desk or asleep, without asking - See the exact hours when everyone on the team is working, drawn as one glowing arc - Get a ranked shortlist of the best meeting hours, in UTC, for today or any of the next 6 days - Read a color grid of who is working across all 24 hours, so you can spot a compromise slot - Watch every city's clock tick live, with its UTC offset and today's date - Browse cities by region — Americas, Europe, Asia, Pacific — and add one in a tap PERFECT FOR - Remote and distributed teams running standups across continents - Freelancers and agencies juggling clients in other countries - Managers scheduling 1:1s without waking anyone at 3am - Anyone keeping in touch with family or friends living abroad WHY NOT JUST USE THE BUILT-IN CLOCK? The stock clock shows you times. It doesn't know that London stops at 17:00, that Tokyo starts at 10:00, or that your designer in Sydney is already offline. Working hours are the whole point — they are what turns a wall of numbers into an answer. PRIVACY Everything stays on your iPhone. No account, no sign-up, no ads, no tracking, and nothing uploaded anywhere. The app works fully offline. FULL ACCESS Full access unlocks unlimited cities and team members, the live overlap ring, the meeting finder with its best-time ranking and 24-hour grid, and the city explorer. Choose the plan that suits you: weekly, yearly, or a one-time lifetime unlock (pay once, keep it forever). Prices are shown in your local currency before you confirm. Add your first three cities and see your team's overlap in under a minute. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? tphuc.work@gmail.com
Screenshots
Verdict
The clearest difference is iOS requirement: World Sky Clock at 7.1 against World Clock & Time Zones's 18.0. On price, ads, in-app purchases and device support 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. World Sky Clock sells 1 one-off in-app purchase and World Clock & Time Zones sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | World Sky Clock | World Clock & Time Zones |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | — | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 7.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 9 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | mash studio | Phuc Pham |
In-app purchases
World Sky Clock
- Full version$1.99
World Clock & Time Zones
- Weekly$2.997 Days
- Yearly$14.991 Year
- Lifetime Pro$29.99
Questions
Is World Sky Clock free?
Is World Clock & Time Zones free?
Do World Sky Clock or World Clock & Time Zones have ads?
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