シンプル日記+ vs Done Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
シンプル日記+
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『シンプル日記』アプリ概要 コンセプト 『シンプル日記』は、シンプルで最軽量な日記アプリです。余計な機能を排除し、ただ「日記を書く」ことに特化。使い方に迷うことなく、誰でもすぐに始められます。 特徴 ・シンプル設計:最低限の機能だけを搭載し、直感的に使えるUI ・アカウント不要:登録なしですぐに利用可能 ・買い切り:月額課金なし、追加費用ゼロ ・広告なし(プレミアム版): 集中して日記を書ける環境 ・軽量 & 高速:ストレスなく素早く起動 ・ローカル保存:クラウド依存なしで安全に日記を管理 基本機能 ・日記の作成・編集・削除 ・カレンダー表示で過去の日記を簡単に振り返り ・画像添付機能で思い出を記録 ・キーワード検索で過去の日記をすぐに見つけられる こんな方におすすめ ・シンプルな日記アプリを探している ・スキマ時間に手軽に日記をつけたい ・画像も一緒に記録したい ・サブスクなしで買い切りのアプリが欲しい ダウンロード シンプルで使いやすい『シンプル日記』を今すぐ体験!
Done Diary
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Done Diary is a simple diary app for recording what you accomplished today and giving yourself credit for the small things. It is not made to push you to do more. It is made to help you notice what you finished, what you kept up with, and the small steps you took today. You can record what you did today, things you want to do later, and daily habits. At the end of the day, you can also add your mood and a short note to gently reflect on your day. Your records can be reviewed in Days by month. Use the list or calendar view to look back on what you have been building over time. Recommended for people who: ・want to focus on what they did, not what they could not do ・want a diary that is easy to continue ・want to track habits and small actions gently ・want to end each day with a little more self-recognition Done Diary is not about trying harder. It is about noticing what you already did today. Keep small records, and look back on your everyday progress.
Screenshots
Verdict
The clearest difference is ads: シンプル日記+ at none against Done Diary's shown. シンプル日記+ also leads on iOS requirement (18.2 vs 26.4). Done Diary's advantage is update cadence (monthly vs every 6 months). On price, in-app purchases 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
Both are free to download. シンプル日記+ sells 1 one-off in-app purchase and Done Diary sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
シンプル日記+ ships an update every 6 months, Done Diary monthly. The most recent releases landed on October 10, 2026 and September 26, 2026 respectively.
| Parameter | シンプル日記+ | Done Diary |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.2 — better | 26.4 |
| Further details — not scored | ||
| Size | 3 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | taiyo maeno | Kaito Yoshimura |
In-app purchases
シンプル日記+
- 広告非表示$0.99
Done Diary
- PremiumPlan(MonthlyPayment)$2.991 Month
- PremiumPlan(YearlyPayment)$24.991 Year









