Comparison

Lightmark vs 月知会

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

Head to head
About

Lightmark

This app encourages honest self-reflection by allowing users to record thoughts, emotions, and memories without the ability to edit entries after submission. It supports text, voice, photos, and videos, offering a multi-sensory journaling experience. A unique visual timeline helps users see their journey over time.

Highlights
  • Uneditable entries
  • Text, voice, photo, and video recording
  • Tag system for organization
  • Annual 'Lightmap' visualization
  • Daily timeline archive
  • Minimalist interface
Features
Read full description

Some diaries are written just for yourself. Some moments are meant to be recorded as they truly are. No need for perfection, no need to revise. Writing who you are at that moment is an honest act of existence. Lightmark is a diary app that does not allow editing after writing. It blends a sense of time with emotional expression, gently guiding you to meet yourself. 【 Philosophy · Faithful to the Present 】 Lightmark’s writing approach is inspired by the psychological concepts of “non-judgmental writing” and “immediate recording.” Once submitted, your words cannot be changed—not to limit you, but as a gentle exercise: * Accept your emotions instead of adjusting them; * Capture your thoughts as they were, not rewritten by later understanding; * Let go of “right or wrong” and “perfection,” leaving only your true self. Every Lightmark entry is an echo through time and space. 【 Recording Methods · Multi-Sensory 】 Your feelings aren’t only expressed in words. Lightmark supports multiple sensory recording options, letting you capture emotions naturally: * Text Diary: Quietly write and record inner moments; * Voice Diary: No need to organize language, just speak; * Photo Capture: One image records the world you see; * Video Clips: The authentic sound of life, the most vivid memories; * Tag System: Seamlessly insert tags anywhere in text, freely create multi-level structures (e.g., #emotion/happy, #life/family) to lightly organize your diary. Whether it’s a midnight monologue, a morning ray of light, or a fleeting tear, you can collect it your way. 【 Annual Lightmap · See Your Journey 】 Lightmark’s unique “Lightmap” forms your year in a dot matrix. Each day you write sends ripples across the map. * The more you write, the brighter that day’s light point shines; * You can add marks for special days (Unlock this feature by purchasing the full version.). The Lightmap doesn’t tell you which days you “missed” writing and won’t push you to check in. Instead, it gently shows which days were quiet or full of emotion. It’s the path you’ve walked with yourself—a commemorative map left by time. 【 Timeline Diary · Your Life Chronicle 】 Lightmark uses a “one page per day” design, automatically gathering all texts, photos, voice recordings, and videos of the day into time slices—your daily archive. You’ll find life needs no polish; just capture the moment, and time will weave your story. 【 Design Philosophy · Simple · Gentle 】 Lightmark avoids complex categories, using tags for light management, keeping only the essence of “recording.” You’re not writing tasks, but your heart’s voice. * Minimal interface for immersive writing * No distractions, no ads, no popups * Supports dark mode, fitting the quiet of night 【 Who is it for? 】 * People who want to keep diaries but can’t stick with it * People who want to record emotions but don’t know where to start * Those who love the purity of paper diaries but want better saving and searching * Anyone wanting to practice self-acceptance without being trapped by “perfection” Terms of Use: https://app.qlulu.fun/termsofuse Privacy Poclicy: https://app.qlulu.fun/privacy

About

月知会

Features
Read full description

【月知会是什么】 月知会是一个专注女性月经出血量的健康记录与分析工具。 帮你把每个月的出血情况,变成可以理解、可以追踪、可以带进诊室的数据。 【为什么出血量很重要】 月经量是女性健康最容易被忽视的信号之一。但在就诊时,大多数女性能给出的描述只有"感觉挺多的"——这难以判断,也让很多问题长期被忽视。 月知会希望帮你把这种感受变成具体的记录,让你对自己的身体有更清晰的认识。 【它能帮你做什么】 · 精细化出血记录 按天记录出血情况,包括出血强度、卫生用品使用量(卫生巾、棉条、月经杯等)、血块、颜色、症状和情绪。 · 出血强度建模 基于你的卫生用品记录,月知会将使用量转换为出血强度评分——把主观感受变成可比较、可追踪的参考数据。 · 周期趋势分析 不只是记录单次月经,而是帮你看见长期节律:哪几个周期出血量偏高?趋势是否在变化?何时出现了波动? · 趋势回顾 当你的记录出现明显波动,月知会会在趋势页面标注,帮助你更清晰地了解自己的身体变化。 · 就诊数据导出 把你的记录整理成清晰的格式,方便在就诊时向医生展示。你不再需要凭记忆回答"上次月经量多少"——数据在这里。 · 女性健康百科 内置健康知识内容,帮你了解月经量变化的常见原因和就医建议,让记录和学习同步发生。 【谁需要月知会】 · 觉得自己月经量偏多,但不确定是否"真的多"的女性 · 有疲劳、头晕症状,怀疑与月经相关的女性 · 正在关注自身月经健康的女性 · 想在妇科就诊时提供更准确信息的女性 · 进入围绝经期,月经开始出现变化的女性 · 想建立长期健康记录习惯的女性 【我们是谁】 月知会脱胎于女性出血健康公益团队血友姐妹会。 这个产品不是为了商业变现而存在。它是因为真实的痛点、真实的故事,和一群相信"女性的身体数据值得被认真对待"的人,才得以落地。 感谢 d1v AI 和所有参与这个项目的朋友。 【关于数据与隐私】 你的健康数据只属于你。 月知会不会将你的个人健康记录用于广告或商业目的。 【这是一个成长中的产品】 月知会目前仍在持续迭代。它可能还有不足之处,但每一个反馈我们都会认真对待。 如果你在使用中遇到问题,或者有任何建议,请通过App内的反馈入口告诉我们。 你的每一条反馈,都在帮助这个产品变得更好。 月知会 · FlowSense yuezhihui.xyz

Screenshots

Lightmark3 screens
月知会3 screens

Verdict

The call

The clearest difference is in-app purchases: 月知会 at none against Lightmark's 3. 月知会 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. Lightmark sells 3 in-app purchases, starting at $1.99 per month. 月知会 asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Lightmark versus 月知会: the parameters behind the verdict, then further details
ParameterLightmark月知会
PriceFreeFree
Rating4.9 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size14 MB22 MB
Age rating4+12+
Developer璐 秦HASH CLOUD LIMITED

In-app purchases

3 purchases

Lightmark

Subscriptions2
  • Monthly$1.991 Month
  • Annual$12.991 Year
One-time1
  • Lifetime$14.99
None

月知会

No in-app purchases

Questions

Is Lightmark free?
Lightmark is free to download, with in-app purchases available.
Is 月知会 free?
月知会 is free to download, with no in-app purchases.
Do Lightmark or 月知会 have ads?
Neither Lightmark nor 月知会 shows ads.

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