Melodiary: Diary with Music
Turn your journal into songs
Only for iPhone
Free · In‑App Purchases · Designed for iPhone
iPhone
Melodiary transforms your daily journal into beautiful, personalized music.
Our AI reads your stories and emotions, creating unique songs just for you.
【Perfect For】
• Anyone who wants to keep a diary but struggles with consistency
• Those who want to preserve memories in a unique musical form
• People interested in exploring emotions through music
• Music and AI enthusiasts
【Key Features】
◆ Simple Diary Creation
Just write a title and your story. Add photos to capture moments.
Express your mood with emojis.
◆ AI Music Generation
Advanced AI technology automatically creates music from your diary entries.
Joy, sadness, anger, happiness - every emotion becomes melody.
◆ Music Library
All generated songs are saved for unlimited playback.
Favorite feature helps you quickly find your most precious musical memories.
◆ Memory Playback
Enjoy past diary entries with their accompanying music.
Relive moments vividly through your personal soundtrack.
【Premium Features】
• Generate one song daily
• Priority access to upcoming features
【Privacy & Security】
Your diary entries are securely stored on your device.
We prioritize your privacy above all else.
【How It Works】
1. Write about your day
2. AI automatically generates your music
3. Listen and reflect on your day with your personal soundtrack
Turn your daily stories into your own music playlist.
Discover a new way to journal with Melodiary.
【Free Plan】
• 1 song generation per day with ad viewing
【Premium Plan (Subscription)】
• 1 ad-free song generation daily
• Up to 3 additional songs per day with ad viewing
• Early access to new features
Melodiary offers a subscription that includes a 3-day free trial period.
• Try it free for 3 days.
• Enjoy full access with an auto-renewing subscription.
• Prices may vary by region.
• You will be charged to your App Store account when the free trial period ends. The subscription automatically renews unless you turn off auto-renewal at least 24 hours before the end of the current period.
• You can manage your subscription in your App Store account settings.
---
Terms of Service: https://odd-bone-e2f.notion.site/Terms-of-Service-2438875f0e858070a46dc55766bcffdf
Privacy Policy: https://odd-bone-e2f.notion.site/Privacy-Policy-2438875f0e85808faca1e2777d53da24
Ratings & Reviews
We set this update to music. Take a listen.
Fresh rhythm kicks this update into a playful rush.
Polished screens shimmer so every tap feels bright.
Gliding releases keep the groove light as we ride to the next melody.
Stay tuned for the next one.
The developer, Osamu Hiraoka, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Osamu Hiraoka
- Size
- 26.2 MB
- Category
- Music
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- Languages
- English and Japanese
- Age Rating
16+
- 16+
- Contains
Unrestricted Web Access
- In-App Purchases
Yes
- Annual Premium Plan ¥6,000
- Monthly Premium Plan ¥600
- Copyright
- ©︎ 2025 Lil Ossa