Comparison

3つのいいこと vs Bosong

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

Head to head
About

3つのいいこと

Features
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「3つのいいこと」は、毎日寝る前に「その日にあったいいこと」を3つ書くだけのシンプル日記アプリです。 ポジティブ心理学の「3 Good Things」エクササイズをベースに作られました。1週間続けると幸福度の向上、3ヶ月続くと効果が定着すると言われています。 ■ 主な機能 ・1日3つだけ書ける、シンプルな入力画面 ・写真を最大3枚まで添付(思い出として一緒に保存) ・気分マーク(5段階の絵文字で今日の気分を記録) ・タグ機能(家族・仕事・健康など10種類) ・「1年前の今日」「1ヶ月前の今日」を振り返るカード ・気分の推移グラフ(30日折れ線) ・週間まとめ・季節と年間の振り返り ・カレンダーで過去の記録を振り返り ・連続記録ストリークと今月・累計の表示 ・寝る前のリマインダー通知(時刻設定可) ・データのバックアップ(JSON)と思い出冊子(PDF) ・アプリロック(Face ID / Touch ID / パスコード) ・ゴミ箱機能(30日間保持) ・5色のカラーテーマ ・優しい暖色系のデザイン(夜の使用に最適) ・ダークモード対応 ■ こんな方におすすめ ・最近、心がしんどいなと感じる方 ・寝る前のスマホ習慣を変えたい方 ・続けやすい日記を探している方 ・気持ちの記録を残したい方 ■ プライバシー 書いた内容はすべて端末内にのみ保存されます。外部サーバーへの送信・アカウント登録は不要です。 ■ ご注意 本アプリは医療機器・治療を提供するものではありません。心の健康に関するご相談は専門医にご相談ください。

About

Bosong

Features
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No need to write much. Pick how you feel right now, and XIU the puppy welcomes it, gently. Bosong is a mood diary where even a pause counts. XIU doesn't try to fix your feelings; XIU welcomes them. Check in with yourself, and later step back to look over what you felt: a small moment of self-care. Log lightly • Choose up to 5 of 24 feelings, star the main one, and pick mild, moderate or strong • Mood color (optional): no word yet? Start with one of 12 colors, then add any feelings. It stays on your calendar and in Look back • Mixed-feeling presets like "Bittersweet" • Activities, a one-line note and a gratitude line only when you want • Templates and question packs Just rest • On days with no energy to write, one tap on "Rest day" is enough • Take a breather for 1, 3 or 5 minutes • Rest days stay on your calendar too • "Mind moments" (thank-yous, a 5-4-3-2-1 look-around, a walk, a stretch) and "Wrapping up" at night Look back • Each day’s main face on your calendar • A year of feelings at a glance, one pixel per day • Mood texture, a feelings wheel, top feelings, moods by activity and rest time • A letter from XIU every Sunday night about your week, plus monthly and seasonal letters • A period summary PDF for dates you choose • Day flow, a mind dictionary with a word of the day, and XIU from a year ago today • Search and star entries; share a mood card, a monthly poster or a year recap (your text stays out) With XIU (all free) • Collect 64 stickers and stick them on your entries • Care for XIU: a pat, a daily snack, a blanket at night, outfits • Decorate XIU’s room; XIU’s face on Home changes each day • By default, reminders come quietly to your iPhone only Your heart is yours • Entries are stored on your device; logging, looking back and stats need no account • Lock your diary with Face ID, Touch ID or your device passcode, and cover the app in the app switcher • Help card: when an entry contains some words used on very hard days, Bosong shows places where you can talk to someone. It happens only on your device and nothing is sent. Open the list anytime from Settings > Help • Export and import your entries as JSON anytime • "Recently deleted" keeps entries for 30 days • No ads, no tracking Make it yours • Rename, regroup or hide feelings • Reminders at the times you choose, and log or rest right from the notification. A Sunday letter reminder only if you want it • Three free color themes, a choice of app icons, light and dark mode, 9 languages • iPhone, iPad, Mac and Apple Watch; home, lock screen and StandBy widgets; Shortcuts and Focus • Optionally save your entries to the Health app as State of Mind (iPhone and iPad, off by default; never reads from Health) Bosong Plus (optional) • Encrypted cloud backup: encrypted on your device first. With Advanced protection, not even XIUSoft can read it • Sync: the same diary on all your devices • PDF diary book: a month or a year of feelings, as a pretty book You sign in with Apple or Google only when you turn on Plus. Bosong Plus requires a subscription and is not available in some countries and regions. The free features work everywhere. Bosong Plus is a monthly or yearly auto-renewing subscription charged to your App Store account. New subscribers may get a 7-day free trial offered by the App Store. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel it in your App Store account settings. Bosong is a diary for noticing how you feel. It is not a medical device or service and does not diagnose, treat or prevent any condition. Please talk to a doctor or a professional about your health. If you are in crisis, call your local emergency number or a crisis line (for example, call or text 988 in the US). Privacy Policy: https://bosong.xiu.kr/en/privacy/ Terms of Use: https://bosong.xiu.kr/en/terms/ Consumer Health Data Privacy Policy (some US states): https://bosong.xiu.kr/en/consumer-health-data/

Screenshots

3つのいいこと4 screens
Bosong4 screens

Verdict

The call

The clearest difference is in-app purchases: 3つのいいこと at none against Bosong's 2. 3つのいいこと also leads on iOS requirement (15.1 vs 18.0). Bosong's advantage is device support (4 vs 2). On price and ads 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. Bosong sells 2 in-app purchases, starting at $1.99 per month. 3つのいいこと asks for nothing beyond the download.

Scorecard3 real differences · 3 level
3つのいいこと versus Bosong: the parameters behind the verdict, then further details
Parameter3つのいいことBosong
PriceFreeFree
Update frequency—Every 4 days
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad, Mac, Apple Watch — better
Requires iOS15.1 — better18.0
Further details — not scored
Size28 MB150 MB
Age rating4+4+
DeveloperShogo OshimaXIUSoft

In-app purchases

None

3つのいいこと

No in-app purchases

2 purchases

Bosong

Subscriptions2
  • Bosong Plus Monthly$1.991 Month
  • Bosong Plus Yearly7 Days trial$14.991 Year

Questions

Is 3つのいいこと free?
3つのいいこと is free to download, with no in-app purchases.
Is Bosong free?
Bosong is free to download, with in-app purchases available.
Do 3つのいいこと or Bosong have ads?
Neither 3つのいいこと nor Bosong shows ads.

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