Comparison

誕生日カレンダー vs Life Timer ライフタイマー

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

Head to head
About

誕生日カレンダー

Features
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誕生日を一括管理できるアプリです。 誕生日までをカウントダウン&通知でお知らせします。 ▼機能一覧▼ ・誕生日までカウントダウン 誕生日まであと何日かをカウントダウンします。 ・一番近い誕生日の人をウィジェットに表示 ウィジェットには誕生日が一番近い人が表示されます。 ・誕生日を通知でお知らせ ユーザーが指定した時間に誕生日を通知でお知らせします。 ▼プレミアムプランとは?▼ プレミアムプランに加入することで以下の機能が解放されます。 ・広告の非表示 広告を非表示にします。 ・登録ユーザー数の制限解除 通常は10人まで誕生日を登録できますが、その制限を解除することができます。 ・通知日の制限解除 通知をする日付・時間をより多くの選択肢から選ぶことができるようになります。

About

Life Timer ライフタイマー

Features
Read full description

Life Timer is a simple yet thoughtful app that lets you experience both the time you have lived and the time you have left — from two perspectives: from your birthday, or from this very moment. Features • Enter your date of birth to automatically calculate your lived time and remaining time (The “end of life” date defaults to 100 years old and can be set up to 200 years.) • View elapsed and remaining time displayed visually in years, months, days, and hours • Switch between two modes: • Life Timer (from your birthday) • Re-Life Timer (from now) Compare how differently time “feels” through each mode with a visual progress bar • Write down things you want to do while you are alive (Ideal for those who want to reflect on milestones and set goals) • When you set your lifespan to 101 years or more, the app automatically shifts to a “Rose-Colored Life Mode” • Even after reaching your chosen end date, you can restart your timeline anytime — as many times as you want Recommended for • Anyone who wants to live each day more intentionally • Those who want to visualize the flow of time • People who want to reflect on milestones or remaining time • Anyone who feels ready to begin a new chapter today Notes • Life Timer is a tool designed to help you appreciate the time you have. • It does not include medical or fortune-telling features such as lifespan prediction. Device support and other details • This app is designed for iPhone only (not available for iPad or other devices) • No subscriptions, no ads, and no data collection Time is finite — but whether it feels long or short can change depending on your perspective. Life Timer was created as a small reminder to pause and reflect on that idea.

Screenshots

誕生日カレンダー3 screens
Life Timer ライフタイマー4 screens

Verdict

The call

The clearest difference is in-app purchases: Life Timer ライフタイマー at none against 誕生日カレンダー's 1. 誕生日カレンダー's advantage is iOS requirement (14.5 vs 17). On price, ads 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. 誕生日カレンダー sells 1 in-app purchase, starting at $0.99 per month. Life Timer ライフタイマー asks for nothing beyond the download.

Scorecard2 real differences · 4 level
誕生日カレンダー versus Life Timer ライフタイマー: the parameters behind the verdict, then further details
Parameter誕生日カレンダーLife Timer ライフタイマー
PriceFreeFree
Update frequencyDaily—
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPod — betteriPhone
Requires iOS14.5 — better17
Further details — not scored
Size9 MB17 MB
Age rating4+4+
Developerkenichi katoTOSHIHIRO PRODUCTION INC.

In-app purchases

1 purchases

誕生日カレンダー

Subscriptions1
  • プレミアムプラン$0.991 Month
None

Life Timer ライフタイマー

No in-app purchases

Questions

Is 誕生日カレンダー free?
誕生日カレンダー is free to download, with in-app purchases available.
Is Life Timer ライフタイマー free?
Life Timer ライフタイマー is free to download, with no in-app purchases.
Do 誕生日カレンダー or Life Timer ライフタイマー have ads?
Neither 誕生日カレンダー nor Life Timer ライフタイマー shows ads.

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