Comparison

Life Battery vs 退職サポーター

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

Head to head
About

Life Battery

Visualize your remaining lifespan as a battery percentage. Set your birth date and estimated lifespan to see your remaining days. This app encourages mindfulness about life's finiteness and the importance of each day.

Highlights
  • Life remaining as battery percentage
  • Home Screen widget for quick view
  • Set birth date and ideal lifespan
  • Countdown of remaining days
  • Memento mori reminder
Features
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See what percentage of your life remains, shown as a battery. Check it at a glance with the Home Screen widget. Just set your birth date and ideal lifespan to see the days you have left. Life Battery reminds you that life is finite, and that today matters. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

退職サポーター

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退職日まで、あなたを応援するアプリです。 退職日をクリックすると、カレンダーが開きます。 カレンダーで退職日を入力してください。 カウントは平日のみ対象です。 右下にはあなたと並走する猫がいます。 名言は毎日更新されます。 名言をタップすると、猫が励ましてくれます。 無事、退職日に到達すると、お祝い画面に遷移します。

Screenshots

Life Battery3 screens
退職サポーター3 screens

Verdict

The call

The clearest difference is in-app purchases: 退職サポーター at none against Life Battery's 3. 退職サポーター also leads on iOS requirement (13.4 vs 18.0). Life Battery's advantage is device support. On price 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. Life Battery sells 3 in-app purchases, starting at $1.99 per month. 退職サポーター asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Life Battery versus 退職サポーター: the parameters behind the verdict, then further details
ParameterLife Battery退職サポーター
PriceFreeFree
Rating4.0 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyWeekly—
AdsYes—
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — better—
Requires iOS18.013.4 — better
Further details — not scored
Size45 MB13 MB
Age rating4+4+
DeveloperRen UsudaAkinori Nakayama

In-app purchases

3 purchases

Life Battery

Subscriptions1
  • Premium Monthly$1.991 Month
One-time2
  • Premium$5.99
  • Premium (Supporter)$14.99
None

退職サポーター

No in-app purchases

Questions

Is Life Battery free?
Life Battery is free to download, with in-app purchases available.
Is 退職サポーター free?
退職サポーター is free to download, with no in-app purchases.

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