Comparison

WeightScale vs 日記と体重

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

Head to head
About

WeightScale

This app offers simple weight management features including daily input, historical data lists, and graphical representations. It allows users to set target weights and receive push notifications to prevent missed entries. All data is stored locally on the device.

Highlights
  • Daily weight input
  • Historical weight list
  • Weight history graph
  • Target weight setting
  • Push notifications for entry reminders
  • Offline data storage
Features
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このアプリはシンプルな体重管理を行うことができます。 以下の機能だけを持ちます。 ・今日の体重入力 ・過去の体重履歴のリストを表示 ・過去の体重履歴のグラフを表示 ・目標体重の設定 ・入力漏れ防止のためのpush通知 情報はスマホ内に保存されるのでネットワークに接続する必要はありません。

About

日記と体重

Easily log daily entries, weight, and body fat percentage with a calendar interface. Track your progress visually with customizable graphs and review past records. Stay motivated with reminders and personalize your experience with theme colors.

Highlights
  • Calendar-based logging
  • Weight and body fat percentage tracking
  • Monthly average weight display
  • Customizable progress graphs
  • Searchable diary history
  • Theme color customization
  • Recording reminders
Features
Read full description

■カレンダー機能 日付選択で簡単に日記と体重、体脂肪率を入力できます。また月の平均体重、先月の体重、去年の体重も表示されます。 ■体重グラフ機能 入力した体重を1ヶ月、3ヶ月、6ヶ月、1年の期間でグラフ表示できます。また選択期間の平均体重も表示されます。一目で体重の変化を確認できます! ■日記一覧機能 月毎に日記を検索して、一覧で確認できます。何年も前の日記でもすぐに検索して確認できます! ■テーマカラー 全部で12色から選択できます。ぜひ好きなカラーを選んでみてください! ■通知機能 記録忘れを防ぎます!ぜひ通知をオンにしてご利用ください!

Screenshots

WeightScale4 screens
日記と体重4 screens

Verdict

The call

The clearest difference is update cadence: 日記と体重 at weekly against WeightScale's every 19 months. On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

WeightScale ships an update every 19 months, 日記と体重 weekly. The most recent releases landed on September 19, 2026 and June 20, 2026 respectively.

Scorecard1 real difference · 9 level
WeightScale versus 日記と体重: the parameters behind the verdict, then further details
ParameterWeightScale日記と体重
PriceFreeFree
Rating1.0 (2 ratings) — better
Positive reviews75.0% of reviews
Number of ratings2 — better
Update frequencyEvery 19 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.112.0 — better
Further details — not scored
Size21 MB30 MB
Age rating4+4+
DeveloperShinya EmaYuya Ohno

Customer experience

WeightScale

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

日記と体重

Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

WeightScale

No in-app purchases

None

日記と体重

No in-app purchases

Questions

Is WeightScale free?
WeightScale is free to download, with no in-app purchases.
Is 日記と体重 free?
日記と体重 is free to download, with no in-app purchases.
Do WeightScale or 日記と体重 have ads?
Neither WeightScale nor 日記と体重 shows ads.
Which is updated more often, WeightScale or 日記と体重?
WeightScale ships an update every 19 months, and 日記と体重 weekly. Most recently, WeightScale was updated on September 19, 2026 and 日記と体重 on June 20, 2026.

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