Comparison

Treelet Diary vs 四时情绪 FourMood

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Treelet Diary

Features
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Stop staring at a blank page. Say how today went, or skip the typing: Treelet gathers your sleep, heart rate, workouts, calendar, the music you played, plus Watch voice notes and photo clues—and keeps a more concrete diary on your iPhone. Real daily drafts: come home to writing already halfway done—voice notes, calendar, photo themes, weather, and activity woven into the entry, with individual day photos embedded. Common Markdown renders cleanly in editor and preview. 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

About

四时情绪 FourMood

Features
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四时情绪(FourMood)是一款设计精美、操作简单的免费心情日记本。独创一日四时段情绪记录体系,打破传统单日一记的局限,以早晨、中午、下午、晚上为脉络,一键快速捕捉当下心境,让情绪管理更细腻、更精准。 不只是简单记录心情,更是你的私人情绪管理助手,用于练习你的情绪力——用数据读懂情绪规律,用温柔陪伴消解内耗,在分时记录中,慢慢接纳自己、自愈成长。 ** 独创四时情绪记录 ** 将一天划分为早晨、中午、下午、晚上四个专属时段,一键拍下情绪快照,精细留存每一刻情绪起伏,比普通情绪App更具颗粒感,读懂真实的自己。 ** 情绪罗盘 & 折线统计 ** 自动生成情绪曲线、每周情绪报表,直观呈现情绪波动规律,帮你精准捕捉情绪触发点,陪伴你慢慢情绪自愈与内心成长。 ** 私密日记 ** 文字记录当下心境,留存生活点滴,私密树洞安心倾诉,守护你的心事与温柔。 ** 温柔爱宠陪伴 ** 专属治愈萌宠朝夕相伴,消解独处的孤独与压力,在情绪低落时给予温柔慰藉,打造无压力的情绪安放空间。 ** 个人情绪档案 ** 留存每一段情绪轨迹,记录情绪背后的小事与感悟,搭配自我评价与展望,完整沉淀自我成长历程。 ** 隐私与安全 ** 四时情绪是一款100%私密的日记本。所有数据仅保存在你的设备本地,无广告,无服务器传输数据,只有你能查看自己的私密日记。 ** 立即开始记录 ** 立即下载 四时情绪(FourMood),迈出改善心理健康的第一步! ** ** ** 记录每一个朝午暮夜, 陪你走人生的春夏秋冬。

Screenshots

Treelet Diary4 screens
四时情绪 FourMood4 screens

Verdict

The call

The clearest difference is in-app purchases: 四时情绪 FourMood at none against Treelet Diary's 3. 四时情绪 FourMood also leads on iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Treelet Diary sells 3 in-app purchases, starting at $0.99 per month. 四时情绪 FourMood asks for nothing beyond the download.

Scorecard2 real differences · 4 level
Treelet Diary versus 四时情绪 FourMood: the parameters behind the verdict, then further details
ParameterTreelet Diary四时情绪 FourMood
PriceFreeFree
Update frequencyEvery 10 days—
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS18.013.0 — better
Further details — not scored
Size28 MB22 MB
Age rating4+4+
Developer北京小树科技有限公司航 虞

In-app purchases

3 purchases

Treelet Diary

Subscriptions2
  • 月度会员7 Days trial$0.991 Month
  • 年度会员7 Days trial$9.991 Year
One-time1
  • Treelet Pro Lifetime$19.99
None

四时情绪 FourMood

No in-app purchases

Questions

Is Treelet Diary free?
Treelet Diary is free to download, with in-app purchases available.
Is 四时情绪 FourMood free?
四时情绪 FourMood is free to download, with no in-app purchases.
Do Treelet Diary or 四时情绪 FourMood have ads?
Neither Treelet Diary nor 四时情绪 FourMood shows ads.

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