Kimochi: Mood Diary & Journal
RAINBOW TREE LLC Health & Fitness iPhoneiPadiPod touch
Kimochi: Mood Diary & Journal is a free Health & Fitness app for iPhone and iPad by RAINBOW TREE LLC. Requires iOS 17.0. Updated October 12, 2026.
- Price
- Free
- on the App Store
- Size
- 6 MB
- Age 4+
- Updated
- Oct 12
- 2026 · v1.1.0
Screenshots
About Kimochi: Mood Diary & Journal
Some days are hard to put into words. This app is simply a place to write the day down, and keep it. ■ What you write never leaves this device Nothing is sent to a cloud. No account, no sign-in. In airplane mode you can still write, read back, search and make a PDF. Even the part that picks out topics (work, sleep, body and so on) from what you write runs entirely on this device. What you write — the text, the mood and the photo — never leaves this device in any feature. To improve the app we send how far you got and a record of any time the app quit unexpectedly, in a form that does not identify you. ■ You don't have to tidy it up A few words or a long entry — it stays exactly as you wrote it. Write as many times a day as you like. The app never rewrites your words, and never summarises them. On a day you cannot write, a photo on its own is enough. A widget on your Home Screen or Lock Screen, or a control in Control Center, opens the writing space in one tap. Nothing from your diary is shown there. ■ You choose the mood and the topics yourself Seven steps, chosen by hand. No AI decides it for you. AI assistants tend to stop helping when a sentence carries painful words, and being met with silence on your hardest day is the last thing anyone needs. You can add or remove topics (work, clinic, medicine and so on) yourself. The AI adds topics only to entries that have none. ■ Look back, quietly The calendar shows a band of colour for each day. Follow the bands and the day comes back exactly as you left it. Once enough has been written, a strip of the past months appears above. Touch it to jump to that month. Search by the words you wrote, or narrow it down by topic. Both cross months, so they reach that day a year ago. ■ Take it with you to an appointment Choose a period and make a consultation page as a PDF. It carries the sentences you wrote, the mood you chose and the topics, and nothing else. No severity, no trends, no interpretation added by the app. ■ Keep a diary you can print Choose everything, a year or a month, and make one diary PDF with your photos in it. Your words appear exactly as written, without the times you wrote them. Print it at home or at a print shop. ■ Because it is not for anyone else Lock it with Face ID or your passcode. That is free, and always will be. You can attach one photo to an entry. When you change phones you can take everything with you as a file, photos included. ■ About the price Writing, reading back, searching, the lock and the backup are free forever, with no limit on how much you keep. The only paid part is Take it with you — making consultation pages and diaries as PDFs — and it is a one-time purchase. There is no subscription and no ads. Kimochi Diary is a tool for keeping a record. It does not diagnose or treat. If a hard time continues, please talk to a health professional.
What’s new
Version 1.1.0 · Updated October 12, 2026
Thank you for using Kimochi. This update adds new features and refines many details throughout, so the app is more comfortable to use. If you notice anything, please tell us through Contact in the app. Your feedback shapes the next improvements.
App privacy
The developer, RAINBOW TREE LLC, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Identifiers: Device ID
- Usage Data: Product Interaction
- User Content: Customer Support
- Diagnostics: Crash Data, Performance Data
Used for: Analytics, App Functionality
Alternatives to Kimochi: Mood Diary & Journal
Looking for apps like Kimochi: Mood Diary & Journal? Here are 6 similar apps on the App Store.
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Mood Wave - Daily Mood Diary
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Shiro - 余白
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ママいち - 産後ママケア
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Emotion Sphere
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Postpartum Hero: Recovery
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Kimochi: Mood Diary & Journal | – | Free | October 12, 2026 | |
| Mood Wave - Daily Mood Diary | – | Free | Jun 26, 2026 | Compare |
| Shiro - 余白 | – | Free | Oct 23, 2026 | Compare |
| ママいち - 産後ママケア | – | Free | Aug 24, 2026 | Compare |
| Emotion Sphere | – | Free | Mar 3, 2026 | Compare |
| Postpartum Hero: Recovery | – | Free | Sep 30, 2026 | Compare |
| Namima-波のある人の習慣トラッカー | – | Free | Oct 22, 2026 | Compare |