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DayDiary - Diary, Note vs its rivals

Side-by-side comparison against DayDiary - Diary, Note's closest competitors: identity, store metrics, ratings & sentiment, and strategic intel.

DayDiary - Diary, Note
This App
EMMO - 日记与笔记
Nemesis
Cherish - diary with 7 formats
Contender
Feelings - Mood Journal
Contender
Doing Doing
Contender
一叶日记·极简卡片心情记录日记
Contender
Mood Board Maker: Visus
Peer
2025 Wrapped - Year in Focus
Peer
JuJo: Creative Journal & Diary
Peer
Ondo: AI Journal
Peer
Core Identity
DeveloperSeung Jin HanEMMO Corp.Gaeun LeeJiani LiChaehui Seo荣九 蔡HAPPUS LLCLeila NasriDev2AOnda Labs, Inc.
CategoryLifestyleLifestyleLifestyleLifestyleLifestyleLifestyleLifestyleLifestyleLifestyleLifestyle
PlatformiOSiOSiOSiOSiOSiOSiOSiOSiOSiOS
Store Metrics
Rating4.3 / 54.8 / 54.7 / 54.8 / 54.6 / 54.7 / 54.7 / 54.3 / 54.6 / 55.0 / 5
Ratings Count1628,9752712971020416166
PriceFreeFreeFreeFreeFreeFreeFreeFreeFreeFree
Release DateJun 6, 2022Apr 17, 2020Aug 24, 2022Aug 18, 2019Sep 26, 2020Jun 5, 2022Dec 26, 2023Nov 27, 2025Sep 26, 2025Mar 5, 2026
Last UpdatedJan 9, 2026Apr 28, 2026Dec 14, 2025Dec 16, 2024Jun 20, 2026Jun 28, 2026Jun 9, 2026Dec 26, 2025Mar 27, 2026May 2, 2026
Sentiment & Reviews
Sentiment--------mixedexcellent
Score--------50/10090/100
Praises--------
  • Friendly aesthetic and creative journal customization tools appeal to beginners in the writing space
  • Simple and classy user interface design makes the application feel approachable for new users
  • AI co-author conversational style provides genuine emotional support during challenging personal periods
  • Varied AI interaction modes prevent the assistant from simply agreeing with user perspectives
Complaints--------
  • Aggressive paywalling of core features limits the experience for non-paying users post-update
  • Difficult object placement controls hinder the precision of journal layout design
-
Requests--------
  • Image editing tools like cropping or erasing are needed for better journal composition
-
Strategic Intel
Strengths
  • AI-driven emotional analysis provides deeper personal insight than static diary templates
  • Minimalist design avoids the visual clutter found in competitor interfaces
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  • "Shake to glitch" visual effect creates a unique interaction loop
  • Ad-free, minimalist utility model lowers user friction
  • iCloud integration ensures data portability across Apple devices
  • Bullet journal task states provide a familiar, low-friction workflow for productivity-focused users.
  • Image export sharing functions as a visual referral mechanism for social growth.
  • Poetic leaf metaphor provides a unique narrative structure for daily entries
  • Minimalist UI design reduces cognitive load compared to feature-heavy competitors
  • Free-form canvas enables complex creative projects that lock in power users
-
  • Creative canvas tools enable artistic expression
  • Massive sticker and image library drives engagement
  • Long-term memory of user goals functions as a retention moat
  • AI-generated postcards create shareable keepsakes that drive organic discovery
Weaknesses
  • Lack of biometric or PIN security features essential for private diary users
  • Absence of monetization tiers limits long-term development capacity
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  • Zero revenue model limits long-term maintenance capacity
  • No structured journaling templates increase blank-page intimidation
  • Low review volume (12) limits social proof
  • Manual-entry requirement creates high friction compared to automated logging competitors.
  • Lack of cross-platform synchronization limits utility for power users.
  • Lack of monetization gates limits capital for aggressive feature development
  • Minimalist feature set risks churn when users seek advanced multimedia or AI-driven insights
  • Manual creation workflow creates high friction for casual users compared to automated rivals
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  • Aggressive paywalling limits free-tier utility
  • Difficult object placement controls hinder layout precision
  • Zero monetization strategy creates a long-term sustainability risk
  • Lack of cloud-save or cross-device sync limits power-user retention
Pricingfree-freefreefreefreefreemiumfreefreemiumfree
MomentumZombie-SteadyZombieMaintenanceMaintenanceMaintenance-MaintenanceMaintenance
Update Cadence1 versions, 1 majors/6mo-5 versions1 versions1 versions, 1 majors/6mo1 versions, 1 majors/6mo1 versions, 1 majors/6mo-1 versions, 1 majors/6mo1 versions

Compare DayDiary - Diary, Note 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 DayDiary - Diary, Note, 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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