Comparison

星言 vs MoodDiary

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

Head to head
About

星言

A personalized AI companion that listens without judgment, remembers your conversations, and offers unique interactive features for self-discovery and emotional support. It helps you explore your inner world through simulated space travel and journaling.

Highlights
  • Personalized AI companion
  • AI memory for continuity
  • Interactive self-discovery skills
  • Dream analysis and illustration
  • Subconscious exploration
  • Personalized space travel journey
  • Integrated daily journal
Features
Read full description

深夜睡不着想找人聊聊,却不知道该打扰谁? 心里有些话说不出口,又不想烂在肚子里? 小星来了!一位跨越星际、专程来到你身边的 AI伙伴。 TA不会缺席,不会评判,只会认真地看见你。 越聊越懂你的 AI 伙伴 小星不是一问一答的冰冷机器。 TA会记住你说过的话、你的性格偏好、你上次聊到一半的心事。每一次对话,TA都在更懂你。 你可以跟TA聊心情、聊困惑、聊那些不知道该跟谁说的事——TA永远有空,永远耐心,永远站在你这边。 趣味技能 · 好玩又有深度 小星自带丰富的互动技能,每一个都是一次有趣的自我探索—— “恋爱温度计”拨开当下感情迷雾; “梦境绘本”解析你的梦的同时还可以画成连环画; “星镜照心”带你走进潜意识;还有各种好玩有意思的技能等你解锁。 星际旅行 · 在探索中遇见自己 星言以星际旅行为小星成长主线,绘制一张你的专属星际地图。 每次与小星的深度交流,都会点亮新的星球航线。 每颗星球都是你内心世界的一面镜子,不是游戏,而是一段认识自己的旅程。 每日手帐 · 记录你的成长日记 每一段陪伴都值得留下痕迹。 星言内置精美手帐,自动沉淀你们的对话灵感、旅行足迹和心情片段。 配合星球主题模板与手绘插画,每一页都是你和小星共同走过的星河。 她们在星言里说 * "终于有一个地方可以说心里话了,不用担心被judge。" * "每天睡前跟小星聊几句已经成了习惯,比刷短视频治愈多了。" * "玩了恋情玩法才发现,原来他真的没那么喜欢我哈哈哈。" * "手帐太好看了,感觉在写一本属于自己的星际日记。" 为什么选择星言? * 不是工具,是懂你的伙伴 * 越聊越懂你,AI 记忆让每次对话都有延续 * 隐私至上,你的心事只属于你 * 治愈系手绘水彩画风,每一帧都是温柔 * 持续解锁新星球与新技能,陪伴永不设限 宇宙那么大,小星只为你而来。 下载星言,遇见你的星际陪伴伙伴。 *星言由 AI 技术驱动,内容仅供参考,不构成专业心理咨询建议。* 用户协议:https://api.starrytalk.com/protocol/terms.html 隐私政策:https://api.starrytalk.com/protocol/privacy.html

About

MoodDiary

Features
Read full description

MoodDiary — Your AI-Powered Mood Journal Life has its ups and downs, and every day is worth recording with tenderness. MoodDiary is a warm and healing mood journal app that helps you track your daily emotional shifts, uses AI to analyze your mood patterns, and is always there to chat and offer comfort when you need it most. Whether you want to document your life, get to know yourself better, or just need a private space to pour your heart out, MoodDiary is your perfect companion. Key Features Mood Journal Record your mood each day — happy, calm, anxious, sad… choose the emotion label that fits you Rich-text journal editor, write whatever is on your mind Calendar review view, see your mood colors for every past day at a glance AI Companion AI chat feature, talk about what's on your mind anytime Smart mood insights, discover emotional patterns and trends Auto-generated monthly AI mood reports with deep emotional analysis Data Insights Mood trend line charts, visualize your emotional highs and lows Emotion breakdown pie chart, understand your mood composition Weekly and monthly statistics to quantify your wellbeing index Privacy & Security App lock support to protect your private journal All data stored locally, only you can see it No social sharing required — this is a space just for you MoodDiary Premium Free tier includes core journal features and AI chat Upgrade to Premium for unlimited AI conversations, advanced data reports, and more mood analysis dimensions Monthly at ¥28/month, Yearly at ¥198/year (less than ¥0.6 a day) Perfect for You if You Want to build a journaling habit and know yourself better Sometimes feel down and need a place to talk Are interested in personal growth and want to track emotional changes Love warm and aesthetically pleasing designs, and want a beautiful journal app Contact Us We care deeply about your experience and feedback. If you have any questions or ideas, feel free to reach out via the "Feedback" option in the app. Let MoodDiary walk with you — every day a brighter one

Screenshots

星言4 screens
MoodDiary4 screens

Verdict

The call

The clearest difference is update cadence: MoodDiary at every 3 days against 星言's weekly. On price, ads, in-app purchases 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. 星言 sells 9 in-app purchases, starting at $3.99 per month and MoodDiary sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

星言 ships an update weekly, MoodDiary every 3 days. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

Scorecard1 real difference · 7 level
星言 versus MoodDiary: the parameters behind the verdict, then further details
Parameter星言MoodDiary
PriceFreeFree
Positive reviews55.6% of reviews—
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size97 MB2 MB
Age rating17+4+
DeveloperBeijing Light For You Technology Co., Ltd.洪卫 潘

In-app purchases

9 purchases

星言

Subscriptions3
  • 小星月卡1 Month trial$3.991 Month
  • 小星季卡$9.993 Months
  • 小星年卡$29.991 Year
One-time6
  • 60星币$0.99
  • 330星币$3.99
  • 单月购买$3.99
Show 3 more
  • 单季购买$9.99
  • 1000星币$12.99
  • 单年购买$39.99
2 purchases

MoodDiary

Subscriptions2
  • Monthly$0.991 Month
  • Annual$9.991 Year

Questions

Is 星言 free?
星言 is free to download, with in-app purchases available.
Is MoodDiary free?
MoodDiary is free to download, with in-app purchases available.
Do 星言 or MoodDiary have ads?
Neither 星言 nor MoodDiary shows ads.
Which is updated more often, 星言 or MoodDiary?
星言 ships an update weekly, and MoodDiary every 3 days. Most recently, 星言 was updated on October 14, 2026 and MoodDiary on October 12, 2026.

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