Comparison

Luna diary vs ラブワン (LoveOne) カップル・恋人質問・日記アプリ

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

Head to head
About

Luna diary

Record your thoughts and emotions alongside moon phases to foster self-awareness. This app offers a calming sanctuary for daily reflections, gratitude journaling, and mood tracking with customizable themes and visual growth tracking.

Highlights
  • Mood tracking with moon phases
  • Gratitude journaling
  • Customizable themes
  • Visual emotional growth tracking
  • Motivational Glass Cards
  • Monthly insights and reflection
  • Secure passcode lock
Read full description

Record your thoughts and emotions alongside the phases of the moon, transforming each entry into a step toward greater self-awareness. Luna Diary is your personal sanctuary—calm, comforting, and beautifully reflective of your inner world. ■ Capture Your Day with Moon Phases • Express your emotions through customizable moon phases or charming emojis. • Ideal for gratitude journals, mood tracking, or daily reflections. • Turn stress, joy, or everyday moments into meaningful journal entries. ■ Monthly Challenges & Rewards • Write just 7 diary entries each month to unlock exclusive premium themes for free. • Build a sustainable journaling habit without pressure—every entry counts, and we're here to encourage you every step of the way. ■ Ever-Growing Theme Collection • Discover themes ranging from serene moonscapes and starry nights to delightful floral illustrations and cute cookie characters. • New designs are frequently added, keeping your diary fresh, personal, and inspiring. ■ Visualize Your Emotional Growth • With every entry, your emotional landscape blooms beautifully with flowers and stars. • Watch your monthly moon fill up as visual evidence of your emotional resilience and growth. ■ Empowerment with Glass Cards • Write motivational messages or affirmations on unique Glass Cards. • Use them regularly to watch their messages become clearer—reminders of your strength when you need them most. ■ Monthly Insights & Reflection • View personalized stats and insights reflecting your emotional journey over time. • Reflection insights are always free, helping you track patterns and appreciate your progress at a glance. ■ Essential Journaling Tools • Secure Lock: Protect your private thoughts with a passcode. • Media Attachments: Enhance entries with photos, videos, and music. • Moon Widget: A beautiful home-screen reminder to keep journaling. • Hashtag Organization: Easily tag and retrieve specific memories. • Inspiring Templates: Guided prompts help you overcome writer's block. Begin your journey of self-discovery today. Let the moon illuminate your story, one heartfelt entry at a time. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy https://www.cachalot.kr/privacypolicy

About

ラブワン (LoveOne) カップル・恋人質問・日記アプリ

Features
Read full description

\ 日本で作られた恋人・カップル向けアプリ / ***ラブワン LoveOne*** 答えるほど、ふたりがわかる。 LoveOneは、毎日の質問とひとこと日記で、カップルの「いま」と「つながり」を育てるアプリです。 ■ 毎日1問、ふたりで答える その日の質問に、テキストと気分で回答。お互いの答えは、ふたりとも答えるまで見えません。同時に公開されるから、素直に書けます。 ■ ひとこと日記 最大80文字の短い日記で、今日の気持ちをパートナーに残せます。 ■ 招待コードでかんたんペアリング どちらかがコードを発行し、相手が参加するだけ。遠距離でも、同じペースで続けられます。 ■ AI週次レポート(任意) 一週間の回答・日記・気分をもとに、AIが自動で振り返りレポートを作成。 二人だけのストーリーを紡いでいきましょう。 (オン/オフはいつでも変更できます。診断やカウンセリングではありません。) ■ カレンダーと記念日 気分や記録をカレンダーで振り返り。付き合ってからの日数もホームで確認できます。 ■ どちらか一方のプレミアムで、ふたりとも使える LoveOne Premiumは片方の登録でパートナーも利用可能。広告非表示、過去の週次レポート閲覧、質問の配信時間変更、月次PDF書き出しなどが使えます。 ログインは Google / LINE(対応端末では Apple)から。プライバシーを大切に、ふたりだけの空間でご利用ください。 運営: RANRANソリューションズ サポート: https://loveone.ranranweb.com/support.html 本アプリはAppleの標準エンドユーザーライセンス契約(EULA)に準拠します。 https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Luna diary4 screens
ラブワン (LoveOne) カップル・恋人質問・日記アプリ4 screens

Verdict

The call

Luna diary and ラブワン (LoveOne) カップル・恋人質問・日記アプリ are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Luna diary sells 3 in-app purchases, starting at $1.99 per month and ラブワン (LoveOne) カップル・恋人質問・日記アプリ sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Luna diary ships an update every 9 days, ラブワン (LoveOne) カップル・恋人質問・日記アプリ every 5 days. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

ScorecardNo meaningful differences
Luna diary versus ラブワン (LoveOne) カップル・恋人質問・日記アプリ: the parameters behind the verdict, then further details
ParameterLuna diaryラブワン (LoveOne) カップル・恋人質問・日記アプリ
PriceFreeFree
Rating4.6 (95 ratings) — better—
Positive reviews64.5% of reviews—
Number of ratings95 — better—
Update frequencyEvery 9 daysEvery 5 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS1615.0 — better
Further details — not scored
Size104 MB85 MB
Age rating4+4+
DeveloperCachalotRANRAN Solutions

In-app purchases

3 purchases

Luna diary

Subscriptions2
  • Monthly subscription$1.991 Month
  • Annual subscription7 Days trial$8.991 Year
One-time1
  • Premium$2.99
2 purchases

ラブワン (LoveOne) カップル・恋人質問・日記アプリ

Subscriptions2
  • LoveOneプレミアム(1ヶ月)$1.991 Month
  • LoveOneプレミアム(1年)$22.991 Year

Questions

Is Luna diary free?
Luna diary is free to download, with in-app purchases available.
Is ラブワン (LoveOne) カップル・恋人質問・日記アプリ free?
ラブワン (LoveOne) カップル・恋人質問・日記アプリ is free to download, with in-app purchases available.
Do Luna diary or ラブワン (LoveOne) カップル・恋人質問・日記アプリ have ads?
Both Luna diary and ラブワン (LoveOne) カップル・恋人質問・日記アプリ show ads.
Which is updated more often, Luna diary or ラブワン (LoveOne) カップル・恋人質問・日記アプリ?
Luna diary ships an update every 9 days, and ラブワン (LoveOne) カップル・恋人質問・日記アプリ every 5 days. Most recently, Luna diary was updated on October 30, 2026 and ラブワン (LoveOne) カップル・恋人質問・日記アプリ on October 29, 2026.

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