Jibunshi
Journal + Tasks + Mood Tracker
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Some lives are simple. Yours isn't.
Work projects, daily life, that promise you made to yourself last spring—
in a busy life, the things that matter most are the first to fade.
Jibunshi maps each thread of your life as a branch on your personal timeline,
so the moments that matter don't quietly slip away.
■ Many stories, running at once.
Your career, your relationships, your health—each on its own thread.
See them woven together on one timeline, branching out and coming back.
Years of your life, in one continuous scroll.
■ Ever forget something you swore you'd do?
The intentions you keep only in your head fade the fastest.
Save them as tasks, and a gentle reminder brings them back.
Once done, each task becomes part of your story—not just a checkbox.
■ Made for people who:
・Want to keep the resolutions and small insights they once held dear
・Live multiple roles—work, home, growth—and want each one to have its own thread
・Want to see how mood and well-being shift across months and years
■ Some words aren't meant for the cloud.
If your journal might end up somewhere you didn't choose,
you'll never write what you really feel.
Jibunshi keeps every word on your device and your private iCloud.
Not a single line is sent to our servers. Ever.
■ Features
・Stories — the main timeline of your life
・Projects — each pursuit, a branch on the timeline
・Tasks & Reminders — capture intentions, complete them, keep the record
・Episodes — notes, thoughts, and moments in rich text
・Milestones — mark the turning points along the way
・Daily Log — mood, sleep, energy, and well-being across nine simple dimensions
・Insights — weekly, monthly, and yearly patterns
・iCloud auto-backup
・Import & Export
■ Jibunshi Premium
Premium unlocks:
・Up to 10 Stories (Free: 1)
・Unlimited Projects (Free: 3)
・iCloud auto-backup
・Import & Export
・20+ theme colors
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Terms of Use: https://jibunshi.app/terms
Privacy Policy: https://jibunshi.app/privacy
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, NOBUHIKO YAMAKOSHI, 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 Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- NOBUHIKO YAMAKOSHI
- Size
- 43 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Annual Premium USD 22.99
- Monthly Premium USD 3.99
- Copyright
- © 2026 CozyAppLab