好运小七 vs Lightmark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
好运小七
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好运小七是一款专为当代都市人群设计的健康饮食记录软件。方便高效,只需轻轻一拍,就能精准是被食物热量,无需手动输入,即可记录每日的饮食,从而获取每天卡路里结果。其功能有: 1.拍照AI识别食物热量:只需轻轻一拍,便可自动识别照片中的多种食物及其热量,无需用户手动输入,记录自动生成; 2.庞大的食物数据:内置庞大的食物数据,用户轻松获取每份的食物热量,做到食之有数; 3.运动推荐:好运小气还有多种运动消耗数据,用户可根据自身需求选择适合自己的运动,做到饮食与运动搭配,合理管理身材; 4.精准计算:用户每一顿的饮食摄入好运小七都会都将其仔细记录,并结合每日的运动消耗,计算出热量缺口,帮助用户更直观的了解身材管理进度; 5.每日可视化报告:详细的图标和数据分析,让用户清楚的了解每天的变化,身材管理不再枯燥。
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.
- Uneditable entries
- Text, voice, photo, and video recording
- Tag system for organization
- Annual 'Lightmap' visualization
- Daily timeline archive
- Minimalist interface
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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
Screenshots
Verdict
The clearest difference is iOS requirement: 好运小七 at 13.0 against Lightmark's 18.0. On price, update cadence, ads and in-app purchases 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
Both are free to download. 好运小七 sells 10 one-off in-app purchases and Lightmark sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
好运小七 ships an update fortnightly, Lightmark every 3 weeks. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.
| Parameter | 好运小七 | Lightmark |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (9 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 82 MB | 14 MB |
| Age rating | 17+ | 4+ |
| Developer | 无锡无边网络技术有限公司 | 璐 秦 |
In-app purchases
好运小七
- 普通会员1个月$0.99
- 单曲悦音包$0.99
- 三两清音包$0.99
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- 五曲悠然包$0.99
- SVIP 会员 1 个月$2.99
- 普通会员 1 年$12.99
- 终身会员$14.99
- SVIP 会员 1 年$24.99
- 终身会员$39.99
- 终身会员$149.99
Lightmark
- Monthly$1.991 Month
- Annual$12.991 Year
- Lifetime$14.99








