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Emolog - Diary & Mood Tracker vs its rivals

Side-by-side comparison against Emolog - Diary & Mood Tracker's closest competitors — identity, store metrics, ratings & sentiment, and strategic intel.

Emolog - Diary & Mood Tracker
This App
Piko AI: Mood Tracker Journal
Nemesis
Rond: Travel Journal & Diary
Contender
Moment Diary (journal)
Contender
时刻日记: 全平台时间轴日记
Contender
莓莓印记 - i 人的专属朋友圈
Contender
Digital Journal Diary
Peer
Mood Board Maker: Visus
Peer
MOODA
Peer
365 Gratitude Journal & Diary
Peer
Core Identity
DeveloperKyungmoo MinAlexander VinogradovXiaofei GeTomonari SonodaKiraku Tech Co., Ltd.上海灏凯网络科技有限公司Protection & Security App LLCHAPPUS LLCAnalog Lab Corp.UofHappy, LLC
CategoryLifestyleLifestyleLifestyleLifestyleLifestyleLifestyleHealth & FitnessLifestyleLifestyle-
PlatformiOSiOS, AndroidiOSiOSiOSiOSiOSiOSiOS, AndroidAndroid, iOS
Store Metrics
Rating4.8 / 54.8 / 54.9 / 53.5 / 50.0 / 50.0 / 54.6 / 54.7 / 54.6 / 5-
Ratings Count2,6851009360006,434204528-
PriceFreeFreeFreeFreeFreeFreeFreeFreeFreeFree
Release DateSep 25, 2019Sep 5, 2023May 31, 2023Jan 29, 2010Oct 10, 2024Dec 27, 2024Oct 15, 2020Dec 26, 2023Jul 10, 2023-
Last UpdatedJun 2, 2025Jan 8, 2026Jun 26, 2026Jun 21, 2026Apr 7, 2026May 30, 2026Apr 3, 2026Jun 9, 2026Feb 9, 2026-
Sentiment & Reviews
Sentiment-positive--------
Score-75/100--------
Praises-
  • Customizable mood tags and AI-driven reflection insights encourage consistent daily journaling habits
  • Visual design and cat-themed interface elements create a welcoming space for emotional tracking
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Complaints-
  • Technical instability including application crashes during startup and custom profile picture uploads
  • Monetization friction and lack of purchase restoration options frustrate long-term users
--------
Requests-
  • Support for multiple daily journal entries to better capture fluctuating emotional states
--------
Strategic Intel
Strengths
  • Privacy-first social sharing enables intimate network effects
  • Animated emoji library provides high-visual engagement
  • Free-access model removes all conversion friction
  • Gamified cat-themed interface lowers daily journaling friction
  • AI-powered tagging reduces manual entry effort for neurodivergent users
  • Sentiment analysis provides unique, actionable emotional insights
--
  • Memory exploration mode enables long-term value via nostalgia-driven retention
  • Cross-platform cloud sync supports multi-device usage habits
  • AI-driven life-management utility differentiates the app from pure-play mood trackers
  • Voice-to-text input reduces the barrier to daily logging
-
  • Free-form canvas enables complex creative projects that lock in power users
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Weaknesses
  • Manual entry requirement creates high user-effort churn
  • Lack of AI-driven insights limits long-term value
  • No monetization strategy limits development runway
  • Frequent startup crashes and profile setting errors break user sessions
  • Inability to restore lifetime purchases drives negative sentiment
  • Single-entry daily limit restricts tracking of fluctuating moods
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  • Subscription-only model (¥98.00/year) limits top-of-funnel conversion
  • Lack of automated insight generation reduces daily habit formation
  • Lack of established historical data limits longitudinal insights
  • Manual logging requirement creates high friction for daily retention
-
  • Manual creation workflow creates high friction for casual users compared to automated rivals
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Pricingfreefreemium--subscriptionsubscriptionfreemiumfreemiumfree-
MomentumZombieZombie--MaintenanceMaintenanceIntenseMaintenanceActive-
Update Cadence1 versions2 versions, ~503d avg--1 versions, 1 majors/6mo1 versions, 1 majors/6mo5 versions1 versions, 1 majors/6mo5 versions-

Compare Emolog - Diary & Mood Tracker head-to-head

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Emolog - Diary & Mood Tracker, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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