Comparison

Lightmark vs Effortime

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

Effortime

Features
Read full description

Effortime is a minimalist timer built for one purpose: to help you master a single skill through focused, consistent effort. There’s a saying: 10,000 hours make a master. Effortime turns that idea into a clear, motivating practice. Start the timer when you’re practicing. Pause when you stop. Your lifetime total never resets — it grows with you, session by session. Why Effortime • One skill, one goal: focus on what you want to master • Lifetime timer that never resets — persists across launches and devices • Millisecond-precision session timer for accurate tracking • Separate displays for session time and lifetime progress • Clear visual state: green glow when running, red when paused • Haptic feedback and subtle sounds for Start/Reset • Auto-pause when you leave the app or lock your device • Keeps the screen awake while running • Clean, focused design that gets out of your way Use Effortime for • Practicing an instrument • Learning a language • Coding or design drills • Sports and training • Any craft that rewards deliberate practice Build your mastery, one focused session at a time. Your 10,000 hours start now. What’s New (First Release) • Launch version of Effortime • Session and lifetime timers with millisecond precision • Auto-pause on background and screen lock • Haptic feedback and subtle sounds for actions • Minimal dark UI with breathing glow ring

Screenshots

Lightmark3 screens
Effortime2 screens

Verdict

The call

The clearest difference is in-app purchases: Effortime at none against Lightmark's 3. Effortime also leads on update cadence (every 3 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. Effortime asks for nothing beyond the download.

UpkeepUpdate frequency

Lightmark ships an update every 3 weeks, Effortime every 3 days. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 8 level
Lightmark versus Effortime: the parameters behind the verdict, then further details
ParameterLightmarkEffortime
PriceFreeFree
Rating4.9 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017.6 — better
Further details — not scored
Size14 MB13 MB
Age rating4+4+
Developer璐 秦The Jin Studio Corp

In-app purchases

3 purchases

Lightmark

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

Effortime

No in-app purchases

Questions

Is Lightmark free?
Lightmark is free to download, with in-app purchases available.
Is Effortime free?
Effortime is free to download, with no in-app purchases.
Do Lightmark or Effortime have ads?
Neither Lightmark nor Effortime shows ads.
Which is updated more often, Lightmark or Effortime?
Lightmark ships an update every 3 weeks, and Effortime every 3 days. Most recently, Lightmark was updated on October 3, 2026 and Effortime on October 4, 2026.

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