コンタクト交換リマインダー vs Body Weight Notepad
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
コンタクト交換リマインダー
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[コンタクトレンズの交換時期を通知するリマインダーアプリ] ○ コンタクトレンズの交換する期限をカウントダウン ○ 当日と前日の指定した時間に通知 ○ レンズの使用日数は自分で設定可能 ○ レンズのデータも簡単にメモできる ○ ダークテーマにも対応
Body Weight Notepad
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Easy-to-see and easy-to-use body weight management app. Once you open the app, you can immediately register your body weight. ● Easy registration To register your body weight, simply slide the scale horizontally. There is no need to enter numerical values. The BMI value is automatically calculated based on your height and weight. You can register as many times as you like in a day, making it ideal for people who want to record their weight multiple times a day. ● Manage by calendar You can check the date you recorded your body weight on the calendar. If there are any missing data, you can add them by clicking the "Add" button. ● Analysis with chart Charts can be displayed for one week, one month, and three months. The minimum, average, and maximum body weight and BMI for the period can also be checked. ● No registration required All functions can be used without membership registration.
Screenshots
Verdict
The clearest difference is in-app purchases: コンタクト交換リマインダー at none against Body Weight Notepad's 2. Body Weight Notepad's advantage is update cadence (every 5 weeks vs every 35 months). On price, ads, device support and iOS requirement 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
Both are free to download. Body Weight Notepad sells 2 one-off in-app purchases. コンタクト交換リマインダー asks for nothing beyond the download.
コンタクト交換リマインダー ships an update every 35 months, Body Weight Notepad every 5 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | コンタクト交換リマインダー | Body Weight Notepad |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | — |
| Update frequency | Every 35 months | Every 5 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 36 MB | 46 MB |
| Age rating | 12+ | 4+ |
| Developer | Tomoki Yabuuchi | NAOYA ONO |
In-app purchases
コンタクト交換リマインダー
No in-app purchases
Body Weight Notepad
- Support Developer$0.99
- Remove ads$4.99
Questions
Is コンタクト交換リマインダー free?
Is Body Weight Notepad free?
Do コンタクト交換リマインダー or Body Weight Notepad have ads?
Which is updated more often, コンタクト交換リマインダー or Body Weight Notepad?
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