TreeHole: Journal & Avatar
Yunfei Duan Health & Fitness iPhoneiPadiPod touch
TreeHole: Journal & Avatar is a free Health & Fitness app for iPhone and iPad by Yunfei Duan. Requires iOS 15.0. Updated September 18, 2026.
- Price
- Free
- on the App Store
- Size
- 7 MB
- Age 12+
- Updated
- Sep 18
- 2026 · v1.0.16
Screenshots
About TreeHole: Journal & Avatar
Something on your mind? Let’s talk. TreeHole is an AI chat journal for everyday reflection. Share what happened and how you feel in a natural conversation. TreeHole organizes your conversations into private journal entries, building a record of your life without asking you to face a blank page. When a future conversation connects with something you wrote before, TreeHole can recall the relevant entry and bring that part of your story back into the moment. WHAT YOU CAN DO • Chat with an AI companion about your day and your feelings • Turn conversations into journal entries automatically • Revisit relevant memories during future conversations • Optionally create a digital avatar shaped by your journal and voice, with access chosen by you • Use voice input when speaking feels easier than typing • Turn on auto read-aloud to hear AI replies • Choose light or dark appearance • Protect app access with Face ID or a passcode PRIVACY BY DESIGN Your conversations, journal entries, and records are stored with AES-256-GCM encryption at rest. Your digital avatar is optional, and you decide who may access it. TreeHole is designed for personal reflection and everyday emotional companionship. It is not a medical or emergency service.
What’s new
Version 1.0.16 · Updated September 18, 2026
Improved chat display and scrolling for a smoother, more stable messaging experience.
App privacy
The developer, Yunfei Duan, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
- User Content: Emails or Text Messages
Used for: App Functionality
Alternatives to TreeHole: Journal & Avatar
Looking for apps like TreeHole: Journal & Avatar? Here are 6 similar apps on the App Store. The highest rated is DailyMind - AI Mental Health (5.0/5), and 5 of the 6 are free to download.
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Sleep Meister
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| TreeHole: Journal & Avatar | – | Free | September 18, 2026 | |
| DailyMind - AI Mental Health | 5.0 / 5 (2) | Free | Jul 17, 2025 | Compare |
| Sehaj Breath | 5.0 / 5 (1) | Free | Feb 13, 2026 | Compare |
| MoodBoss - Mood Barometer | – | Free | Oct 15, 2026 | Compare |
| Kubi's Cove: AI Mental Health | 5.0 / 5 (32) | Free | Oct 27, 2026 | Compare |
| Amfine - Stress & Mood Tracker | 4.5 / 5 (4) | Free | Oct 20, 2026 | Compare |
| Sleep Meister | 4.7 / 5 (74) | 1.99 USD | Oct 17, 2026 | Compare |