Comparison

World Clock vs 世界時計

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 calculate time differences worldwide by scrolling a dynamic time bar. Add any city, set specific dates and times, and plan international meetings or calls effortlessly. The app syncs with iOS time data.

Highlights
  • Dynamic time bar for instant difference calculation
  • Add and manage multiple cities
  • Direct date and time specification
  • Customizable city names
  • Syncs with iOS time data
Features
Read full description

"World Clock" is the best app to calculate time differences all over the world. All cities' times change automatically just by scrolling it with your finger. Therefore, you don't need to add or subtract times any more to calculate time differences. ■■Features■■ -Scrolling the time bar on the side of the screen up and down simultaneously changes the time in each city to the future or past. -Double-tap the time bar to change the time unit between 1 minute and 1 hour. -You can add any city from the list of cities provided in the app. -Tap each city to specify the date and time directly. -Press and hold on a city to change the city and edit the custom name. -Only one fixed city can be displayed at the top of the screen. ■■Examples of use■■ -International meeting planner -International call -Trip planning Disclaimer:This application has been built with extreme care and attention. However, it does not guarantee the accuracy of the names and times of the cities displayed. Please note that we are not liable whatsoever for any profit loss, or any other form of loss experienced by the customer from using this application. ※We don't have any time difference data in our app. We have been inquiring about time differences of each city to iOS. Therefore, “World Clock” shows you the time of iOS. As a result, depending on the version of iOS you are using, the exact time may not be displayed. If you find a time lag in our app, please confirm default "Clock" app on your iPhone. If the time in "Clock" app is the same with the time in our “World Clock”, it means that our app is running normally. ※Abbreviated name of time zone was originally researched and added. If you notice any mistakes, please contact us from the support site. ※The screenshots are specially edited not to show ads.

About

世界時計

Features
Read full description

・お気に入り都市の登録 よく使う都市を登録して、すぐに時刻を確認できます。世界中の主要都市に対応しており、お気に入りの順番も自由に並べ替え可能。最初に登録した都市が基準地点となり、他の都市との時差が自動計算されます。 都市の検索は、都市名だけでなく国名やタイムゾーン名でも可能。日本語と英語の表示切り替えに対応し、iOS風の縦型セクションインデックスで素早く目的の場所を見つけられます。 ・ 国別タイムゾーン検索 国ごとにタイムゾーンを一覧表示。各国の主要都市や地域の現在時刻を確認できます。日本語・英語の表示切り替えができ、縦型セクションインデックスで効率的に国を探せます。国の詳細画面では、その国に属する都市やタイムゾーンの詳細情報を確認できます。 ・ 時差早見表、時差計算 選択した都市間の時差を一覧で表示します。「東京の朝9時はニューヨークでは何時?」「ロンドンのビジネスアワーは日本では何時?」といった疑問がすぐに解決。 24時間の時差早見表で、相手の都市の最適な連絡時間が一目で分かります。深夜や早朝を避けて、適切な時間帯に連絡できるようになります。国際電話やビデオ会議の時間調整に最適です。 ・リマインダー機能 海外の相手に合わせた時刻でリマインダーを設定できます。大切な予定を逃しません。「ニューヨークの午前10時に会議」という設定をすれば、日本時間も表示します。 事前通知を設定可能で、それぞれ異なるタイムゾーンに対応。通知のタイミングも、イベント前の任意の時間(5分前、30分前、1時間前など)から選べます。

Screenshots

World Clock4 screens
世界時計4 screens

Verdict

The call

The clearest difference is in-app purchases: 世界時計 at none against World Clock's 1. 世界時計 also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price 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 1 one-off in-app purchase. 世界時計 asks for nothing beyond the download.

Scorecard3 real differences · 7 level
World Clock versus 世界時計: the parameters behind the verdict, then further details
ParameterWorld Clock世界時計
PriceFreeFree
Rating3.9 (14 ratings) — better—
Positive reviews77.4% of reviews—
Number of ratings14 — better—
Update frequencyEvery 6 weeks—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size6 MB60 MB
Age rating4+4+
DeveloperYuki FukuiYasuhiro Niji

In-app purchases

1 purchases

World Clock

One-time1
  • Remove Advertisement$1.99
None

世界時計

No in-app purchases

Questions

Is World Clock free?
World Clock is free to download, with in-app purchases available.
Is 世界時計 free?
世界時計 is free to download, with no in-app purchases.
Do World Clock or 世界時計 have ads?
World Clock shows ads; 世界時計 does not.

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