Comparison

LifeCounter vs TimeRemain

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

Head to head
About

LifeCounter

Read full description

What day of your life is today? LifeCounter is a journal with one question a day. As you answer, you slowly see more clearly the time you have with your parents and family, and what truly matters to you. Add your birthday, and it also counts which day of your life today is. ONE QUESTION A DAY A different question for every day of the year. Each one comes with a follow-up that asks why, like "What would you love to lose track of time doing today? Why does it draw you in?" so a one-word answer can grow into real reflection. You can also speak your answer with the keyboard's dictation. YOUR MOOD IN ONE TAP Happy, Calm, Okay, Tired, or Sad. Log how your day felt with a single tap, then look back on each month's moods and on what you wrote a year ago today. TIME WITH THE PEOPLE WHO MATTER Add your parents, family, or friends to see an estimate, based on averages, of the years you have together and how many more times you might meet. A small nudge to plan your next visit. BUCKET LIST Keep a one-line list of things you hope to do someday, and who you'd like to do them with. What you achieve stays on the list with the date. HOME SCREEN WIDGET See today's question and log your mood right from your home screen. Tap Write to jump straight to your answer. PRIVATE BY DESIGN Everything stays on your device. No servers, no ads, no tracking. Export your journal as text anytime. The number grows by one every day. We hope it helps you think about how to spend that day with the people you love.

About

TimeRemain

Features
Read full description

「あと何日あるか」を知ることは、「今日をどう使うか」を決めることでもある。 TimeRemain は、締切までの残り時間と、人生そのものの残り時間を、同じ画面で数えるアプリです。 ■ 人生の残り時間 生年月日と地域・性別から、統計上の平均余命をもとに残り時間を表示します。年・月・週・日・時間、好きな単位で見られます。 ■ あと何回 「残り47年」ではピンと来なくても、「週末はあと2,832回」「桜を見るのはあと54回」なら実感が変わります。自分で数えたいことを追加することもできます。 ■ 締切のカウントダウン 提出物、旅行、資格試験。作ったタイマーはグループでまとめられ、残量が背景バーとして一覧に表示されます。カレンダーの予定からも取り込めます。 ■ 見るたびに、思い出す ロック画面とホーム画面のウィジェットに対応。設定した時刻に残り時間をひとことお知らせする「毎日の一言」もあります(既定はオフ)。 ■ 終わったあとに 完了したタイマーはアーカイブへ。ひとことを残しておけば、月ごとに並んだ「やってきたことの記録」になります。 ■ Pro(買い切り) 広告なし/タイマー数無制限/グループ/配色テーマ16種/カレンダー連携/iCloud同期(ベータ)/全ウィジェットスタイル。サブスクリプションではありません。 入力した情報は端末の中だけで使われ、外部に送信されることはありません。 ※ 平均余命は統計に基づく目安であり、寿命を予測するものではありません。

Screenshots

LifeCounter4 screens
TimeRemain4 screens

Verdict

The call

The clearest difference is in-app purchases: LifeCounter at none against TimeRemain's 1. LifeCounter also leads on update cadence (every 4 days vs monthly) and iOS requirement (15.0 vs 17.0). 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. TimeRemain sells 1 one-off in-app purchase. LifeCounter asks for nothing beyond the download.

UpkeepUpdate frequency

LifeCounter ships an update every 4 days, TimeRemain monthly. The most recent releases landed on October 31, 2026 and November 7, 2026 respectively.

Scorecard3 real differences · 3 level
LifeCounter versus TimeRemain: the parameters behind the verdict, then further details
ParameterLifeCounterTimeRemain
PriceFreeFree
Update frequencyEvery 4 days — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Apple Watch — better
Requires iOS15.0 — better17.0
Further details — not scored
Size24 MB28 MB
Age rating4+4+
DeveloperRyo NakanoYusuke Maenishi

In-app purchases

None

LifeCounter

No in-app purchases

1 purchases

TimeRemain

One-time1
  • Pro機能$2.99

Questions

Is LifeCounter free?
LifeCounter is free to download, with no in-app purchases.
Is TimeRemain free?
TimeRemain is free to download, with in-app purchases available.
Do LifeCounter or TimeRemain have ads?
Neither LifeCounter nor TimeRemain shows ads.
Which is updated more often, LifeCounter or TimeRemain?
LifeCounter ships an update every 4 days, and TimeRemain monthly. Most recently, LifeCounter was updated on October 31, 2026 and TimeRemain on November 7, 2026.

Other comparisons