Comparison

World Clock vs Sol Clock

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

World Clock

Easily convert time across different timezones with a simple interface. Schedule meetings, plan travel, or connect with people globally. Features a world clock and meeting planner, with offline functionality.

Highlights
  • Intuitive timezone conversion
  • Built-in world clock
  • Meeting planner and sharing
  • Offline functionality
  • Automatic daylight saving support
  • Customizable location labels
  • Cross-device cloud synchronization
Features
Read full description

Respect everyone’s time, wherever they work. Easy Timezones is the visual world clock and time planner for people coordinating global teams and international clients. See everyone’s working day, find a time that works, and share every local time—without timezone math. Easy Timezones is ad-free for everyone. See your global team’s day Compare local times and dates on one smooth timeline. Typical awake-hour and work-hour bands help you recognize when it may be reasonable to call, message, or meet. Find a time that works Swipe through the day instead of calculating offsets. Tap to create a meeting window, then adjust it in 15-minute steps while every location updates. Share every local time Add the selected time to your device calendar, prepare an email, or share a clear local-time summary through messaging and other apps. Keep important times close Use Home Screen widgets to see important locations without opening the app. On supported iPhones, add a compact Lock Screen widget for an even faster glance. Built for global coordination - Add practical labels such as London HQ or New York Sales - Organize teams, clients, projects, or trips with Premium groups - Plan future dates with automatic daylight saving time handling - Search more than 59,000 cities, plus UTC and GMT - Use core time, search, and planning features offline - Choose 12-hour or 24-hour time and light or dark mode Easy Timezones Premium Coordinate more teams and clients with unlimited locations, multiple groups, cross-device cloud sync, and group-aware widgets. See the whole day. Find the right time. Share it. Terms of Use (EULA): https://easytimezones.com/terms Privacy Policy: https://easytimezones.com/privacy

About

Sol Clock

Features
Read full description

Sol Clock is a solar time clock connecting you to the rhythm of the sun and moon. Sol Clock shows you where the sun actually is, from nautical dawn through solar noon to deep night. Displayed on a beautifully crafted astronomical clock face inspired by medieval clocks of Venice and Prague. Sol Clock displays true solar time alongside standard and UTC, so you always know where you stand in the actual solar day, not just the civil one. The Clock The clock face renders a full 24-hour solar day. The hand tracks the sun's position through the light spectrum of the day. The orbital ring shows the complete sky color spectrum for the day. Computed dynamically based on your location and the day's sunrise and sunset times. Sky Map The Sky Map shows an equidistant northern projection centered on the North Pole with a live terminator line showing the boundary between day and night. Solar Compass The Solar Compass tracks the sun and moon in real time and shows their current relationship to the Equator and Tropics of Cancer and Capricorn. Planisphere An interactive star and planet finder for the naked-eye sky. Roll through and highlight 37 constellations by name, or browse all eight planets at once, each shown at its true position. Naked-eye planets are set apart from the outer planets, which are included for reference. Polaris is always marked, so you always have a fixed point to orient yourself by. Events & Alarms Enable notifications for any point in the solar day: Nautical Dawn, Civil Dawn, Sunrise, Golden Hour End, Morning Light, Solar Noon, Afternoon Light, Golden Dusk, Sunset, Civil Dusk, Nautical Dusk, and Night. Each alarm fires at its precise solar time for your location, rescheduling automatically every day. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

World Clock4 screens
Sol Clock4 screens

Verdict

The call

The clearest difference is update cadence: Sol Clock at every 4 days against World Clock's monthly. World Clock's advantage is iOS requirement (15.0 vs 26.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. World Clock sells 2 in-app purchases, starting at $1.99 per month and Sol Clock sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

World Clock ships an update monthly, Sol Clock every 4 days. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 8 level
World Clock versus Sol Clock: the parameters behind the verdict, then further details
ParameterWorld ClockSol Clock
PriceFreeFree
Rating4.5 (11 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings11 — better—
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size58 MB8 MB
Age rating4+4+
DeveloperSamtark Pty LtdMark Zigadlo

In-app purchases

2 purchases

World Clock

Subscriptions2
  • Standard$1.991 Month
  • Premium$2.991 Month
2 purchases

Sol Clock

Subscriptions2
  • Pro Monthly7 Days trial$0.991 Month
  • Pro Annual7 Days trial$7.991 Year

Questions

Is World Clock free?
World Clock is free to download, with in-app purchases available.
Is Sol Clock free?
Sol Clock is free to download, with in-app purchases available.
Do World Clock or Sol Clock have ads?
Neither World Clock nor Sol Clock shows ads.
Which is updated more often, World Clock or Sol Clock?
World Clock ships an update monthly, and Sol Clock every 4 days. Most recently, World Clock was updated on October 14, 2026 and Sol Clock on October 15, 2026.

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