BMI PLUS vs AlcoCalendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BMI PLUS
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BMI PLUSは、体重・BMIと毎日の食事を記録して、日々の変化を振り返るための健康管理アプリです。 【体重・BMIを記録】 ・毎日の体重を記録し、BMIを自動計算 ・体重とBMIの推移をグラフで確認 ・設定した目標体重までの差を表示 ・身長から算出した標準体重の目安を確認 ※BMI 22を基準にした、健康維持のための参考値です 【食事・栄養をかんたん記録】 ・朝食、昼食、夕食、間食ごとに、食べたものとカロリーを記録 ・軽め・ふつう・しっかりから選んで、カロリーだけでもざっくり記録できます ・たんぱく質は分かるときだけ入力。未入力でも記録できます ・食品の参考一覧から選べば、カロリーとたんぱく質をかんたん入力 ・履歴で過去の日付の食事も追加・修正・削除できます ・夕食に迷ったら、定番メニュー3案から候補を選べます ・選んだ夕食は、食べたあとにカロリーを選んで記録できます ・記録した1日のカロリー合計と、入力済み分のたんぱく質量も確認できます 【計算ツール】 ご家族や自分以外の方についても、入力内容を保存せずに一般的な目安を確認できます。 ・標準体重をチェック 身長から、BMI 22を基準にした標準体重の目安を計算 ・BMIをチェック 身長と体重からBMIを計算し、WHO成人分類を確認 ・1日に必要なカロリーをチェック 性別・身長・体重・年齢・活動係数・傷害係数から、1日に必要なエネルギー量の参考値を算出 ※活動係数・傷害係数の説明もアプリ内で確認できます ・1日に必要なたんぱく質の目安をチェック 体重をもとに、活動量ごとのたんぱく質量の目安を確認 計算結果は一般的な参考値です。診断、治療、個別の医療・栄養指導を提供するものではありません。体調に不安がある場合や、治療中・食事制限中など個別の管理が必要な場合は、医師や管理栄養士などの専門家にご相談ください。
AlcoCalendar
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Manage your drinking history on a beautiful calendar. AI learns your drinking patterns from your drinking history and predicts future drinking trends. compatible with Apple Watch. ■ AI Prediction Feature to Prevent Overdrinking ・Predicts next week's drinking volume based on 90 days of data ・Analyzes drinking patterns by day of the week and time of day ・Provides personalized health advice ・Completely private processing (AI analysis on device) ■ Easy recording, detailed analysis ・Supports 12 types of alcohol (beer, wine, sake, etc.) ・Enter familiar units such as cans, glasses, and 1 go (1 cup) ・Automatically calculates pure alcohol content ・Visualize trends with beautiful graphs ■ Even more convenient with Apple Watch ・Quickly record 3-second amounts on the go ・Quickly adjust the number of drinks with the Digital Crown ・Check today's drinking volume at a glance ・Record offline (automatic sync afterward) ・Status icons help you understand your drinking status at a glance ■ Achievement badges keep you motivated ・Earn 17 badges for logging, alcohol-free streaks, goals, and more ・Monthly challenge format resets each month to keep things fresh ・Look back on your achievements from past months, too ・Each unlock shows a congratulatory message and a health tip ■ Calendar view at a glance ・Visually check your monthly drinking patterns ・Clearly display drinking and abstinence days ・Easy 3-second recording with a tap ・Stay motivated with celebratory effects ■ AI Supports Alcohol Abstinence and Cutback ・Automatically counts consecutive days abstinent ・AI predictions provide advance warning of overdrinking ・Statistical graphs allow objective review ・Goal setting and progress visualization ■ Privacy-first design for peace of mind ・AI analysis is 100% performed on-device ・Supports multiple devices with iCloud sync ・No personal data is collected ・Records are retained even when changing devices ■ Recommended for ・Those who want data-based alcohol management ・Those who want to prevent overdrinking ・Those who want to improve their drinking habits before a health check ・Those who want to plan alcohol-free days Protect your "health tomorrow" with AI predictions. Start scientifically managing your drinking with AlcoCalendar. 【Terms of Service】 This app uses Apple's Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 【Privacy Policy】 https://aero-nauts.com/index.html#privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: BMI PLUS at none against AlcoCalendar's 2. AlcoCalendar's advantage is update cadence (every 6 days vs every 3 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. AlcoCalendar sells 2 in-app purchases, starting at $2.99 per month. BMI PLUS asks for nothing beyond the download.
BMI PLUS ships an update every 3 months, AlcoCalendar every 6 days. The most recent releases landed on September 22, 2026 and September 8, 2026 respectively.
| Parameter | BMI PLUS | AlcoCalendar |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 6 days — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 17.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 10 MB | 19 MB |
| Age rating | 4+ | 17+ |
| Developer | Daisuke Inoue | Ryoichi Shimizu |
In-app purchases
BMI PLUS
No in-app purchases
AlcoCalendar
- Premium Monthly Subscription$2.991 Month
- Premium Yearly Subscription$29.991 Year









