# Treelet Diary: AI Mood Journal — Watch Voice Diary · Private

> Watch Voice Diary · Private (iPhone/iPad app by 北京小树科技有限公司.)

- Source: https://appshunter.io/ios/app/treelet-diary-ai-mood-journal/id6762197901 (this page in markdown: same URL + `.md`)
- Developer: [北京小树科技有限公司](https://appshunter.io/developer/1676915506)
- Category: Lifestyle, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 28 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-04-25
- Data updated: 2026-10-24

## What is Treelet Diary?

Stop staring at a blank page. Say how today went, or skip the typing: Treelet gathers your sleep, heart rate, workouts, calendar, and the music you played, and keeps the diary on your iPhone.

Apple Watch Voice Stream: speak on your wrist—Smart Note can auto-start or nudge—then sync to iPhone for transcription and a one-tap diary draft. Optionally download on-device Whisper for clearer Watch ASR; without it, Apple Speech still works. Audio stays on-device by default.

It is for anyone who wants a mood journal but rarely feels like writing. Entries stay on this device, so you can see how your body and your mood move together. These insights are not a medical diagnosis or treatment.

What you can do:
• Watch / voice to entry: speak a moment and get the text, along with a read of the atmosphere and energy. Results vary with the room and how you speak.
• Mood and body on one timeline: mood, sleep, heart rate, workouts, and mindfulness, lined up so the day is easier to understand.
• Daily Insight: what your sleep, calendar, and activity say together, instead of a recap of the weather and the numbers.
• Know Yourself: gather living tags for who you are. Keep what fits; dismiss what misses.
• Weekly review: mood patterns, sleep, and words that kept showing up.
• Treelet Pro: Treehole Echo after you write, app lock, list blur, iCloud sync, and PDF export. Monthly and yearly plans include a 7-day free trial you can cancel anytime, or unlock once for life.

You can write, use voice, and keep the day’s health signals together without subscribing. If you’re struggling to cope, please seek professional help.

You’ll open it when you’re commuting and want to capture a thought without unlocking your phone; when sleep is short and mood dips with it; when you already said a lot and don’t want to type it again; when you want the words to stay on your device first.

Permissions:
Motion & Fitness, Microphone & Speech Recognition, Calendar, Media & Apple Music, Location & Weather, and Apple Watch recording / notifications are requested only when you use those features. You can turn them off anytime in Settings.

Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy: https://treelet.us/treeletdairy/privacy.html
Terms: https://treelet.us/treeletdairy/terms.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $9.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Treelet Pro Lifetime | $19.99 | one-time |


## Is Treelet Diary safe?

Not enough ratings yet to assess Treelet Diary.

## Is Treelet Diary legit?

Treelet Diary: AI Mood Journal appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Treelet Diary is 70 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.2.7 — 2026-10-23

• NEW Apple Watch Voice Stream: speak on your wrist—Smart Note can auto-start or nudge—then sync to iPhone for transcription and a one-tap diary draft
• Optional on-device Whisper ASR: download Tiny or Base for clearer, noise-resistant Watch speech-to-text; skip it and Apple Speech still works. Audio stays on-device by default
• Voice Stream timeline: play original clips, re-transcribe, and see usable clues; Home shows today’s clue count at a glance
• Daily Insight reads sleep, calendar, and activity together; lighter Home & Growth so mood and body are easier to see
• Fixed several known issues

### 1.2.6 — 2026-10-12

• Daily Insight reads your sleep, calendar, and activity together, instead of recapping the weather and the numbers
• Home and Growth are lighter: weather sits on one line, and your streak, mood, weekly insight, and portrait share one small garden
• If Treelet Health already downloaded an on-device model, Diary uses that copy and shows whether it is the compact or higher-performance model
• In mainland China, on-device model downloads try the faster route first
• Fixed several known issues

### 1.2.5 — 2026-09-24

Local large models support two options: a streamlined local large model and a higher-performance local large model (choose one);
Device-based access control: New high-performance devices can download the higher-performance local large model; older phones can still use the streamlined local large model;
Available storage space is checked before downloading; downloads can be resumed or incomplete files deleted if storage is insufficient or the download is interrupted;
Fixed some known issues.

### 1.2.4 — 2026-09-22

小树 Pro 支持一次买断，永久解锁全部会员能力
订阅页清晰展示会员有效期，买断则显示永久有效
首次打开：更温暖的引导，帮你快速了解小树如何陪伴记录与认识自己
进入日记前可了解小树 Pro 与「树洞回声」，按需开启更完整的陪伴体验
小树健康 → 日记：从健康 App 心情卡一键跳转，自动带入心情与体征线索，打开就能继续写
今日在听：智能推荐只呈现「今天听过」的歌，本地小树再温柔猜一句此刻心情或小事
首页更清爽：只展示最近几篇日记，点「查看更多」直达成长页完整时间线

每日自动总结里的相册拼图更清晰，回忆瞬间更有质感

修复了一些已知问题

### 1.2.3 — 2026-09-12

小树 Pro 支持一次买断，永久解锁全部会员能力
首次打开：更温暖的引导，帮你快速了解小树如何陪伴记录与认识自己
日记中支持插入定位
优化了日记导出
修复了一些已知问题

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All apps by 北京小树科技有限公司: https://appshunter.io/developer/1676915506

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*