Comparison

When Will I vs World Clock with Aurora

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

Head to head
About

When Will I

Features
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When Will I is a fun and informative utility to show the time left to a specific event. Whether you're waiting for Christmas, retirement, your birthday, or the next episode of your favorite TV show, When Will I can tell you exactly how long it will be. With When Will I, you can: - Track multiple events at once - Choose from a variety of time units (minutes, seconds, hours, weeks, months, etc.) - Set custom images for each event - Sync your events to your connected Apple Watch

About

World Clock with Aurora

Features
Read full description

World Clock Aurora is a beautifully designed world clock that helps you feel the time of each city, not just read it. Each city card reflects the city's current sky, from sunrise and daytime to sunset, twilight, night, clouds, rain, and aurora activity. Compare time zones visually, check local weather, and see sunrise, sunset, moonrise, and moonset details in one place. Features: • World clock with immersive live sky cards • Current local time for your favorite cities • Weather, temperature, and sky conditions • Sunrise, sunset, moonrise, and moonset times • Aurora forecast with KP index and visibility by latitude • City search with continent filters • Time difference comparison between cities • Custom home city, language, time format, and temperature unit settings • iOS home screen widget support • Tap any city to open a detail sheet with a big clock, weather, sunrise/sunset, moonrise/moonset, and aurora forecast • Check the 7-day weather forecast Whether you are planning meetings, tracking family abroad, following travel destinations, or watching aurora conditions around the world, World Clock Aurora makes global time feel intuitive and alive.

Screenshots

When Will I2 screens
World Clock with Aurora4 screens

Verdict

The call

The clearest difference is ads: World Clock with Aurora at none against When Will I's shown. World Clock with Aurora also leads on update cadence (fortnightly vs every 7 months) and iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

When Will I ships an update every 7 months, World Clock with Aurora fortnightly. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

Scorecard3 real differences Ā· 3 level
When Will I versus World Clock with Aurora: the parameters behind the verdict, then further details
ParameterWhen Will IWorld Clock with Aurora
PriceFreeFree
Update frequencyEvery 7 monthsFortnightly — better
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, Apple WatchiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size5 MB26 MB
Age rating4+4+
DeveloperTalon Strike SoftwareHangik Lee

In-app purchases

None

When Will I

No in-app purchases

None

World Clock with Aurora

No in-app purchases

Questions

Is When Will I free?
When Will I is free to download, with no in-app purchases.
Is World Clock with Aurora free?
World Clock with Aurora is free to download, with no in-app purchases.
Do When Will I or World Clock with Aurora have ads?
When Will I shows ads; World Clock with Aurora does not.
Which is updated more often, When Will I or World Clock with Aurora?
When Will I ships an update every 7 months, and World Clock with Aurora fortnightly. Most recently, When Will I was updated on October 5, 2026 and World Clock with Aurora on October 8, 2026.

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