Naohito Muraoka
Known forMemory - Diary & Journal app
Portfolio
Free 3Last updated
Memory - Diary & Journal app
v5.0.0
1mo ago
AI intelligence is not yet available for Naohito Muraoka. The portfolio data below is up to date.
3 apps analysed
Offline-first architecture ensures user privacy
Ad-free interface reduces user friction
Analysis in progress
Distributed across 7 markets, strongest in Americas.
Based on 2 of 3 apps with localized market data, more coverage rolling in as scans complete · last scanned .
1
Positive apps
1
Neutral / mixed
0
Negative apps
58/100
Avg sentiment score
This app dominates the lifestyle diary category through massive scale and a feature-rich, security-focused approach that directly competes for the same casual journaling audience.
Strategic outlook coming soon.
EMMO dominates the personal journaling space by combining emotional mood tracking with a highly aesthetic, minimalist interface that directly competes for the same privacy-conscious user base.
MOODA competes by gamifying the journaling experience through cozy, aesthetic-focused room customization and emotional tracking.
It bridges the gap between task management and journaling, targeting users who want to track their daily productivity alongside personal thoughts.
Cherish competes by offering diverse journaling templates, catering to users who struggle with the 'blank page' problem.
This app focuses on the emotional aspect of journaling, using unique visual effects to differentiate the mood-tracking experience.
Halo competes by offering structured, data-driven journaling that targets users looking for self-improvement rather than just a simple diary.
Waffle shifts the diary paradigm from personal reflection to social connection, competing for users who want to journal with others.
This app directly targets the privacy-conscious segment of the diary market with a focus on security-first journaling.
This app competes by offering a card-style journaling format that appeals to users who prefer structured, bite-sized daily reflections.
JuJo targets the 'junk journaling' hobbyist market, focusing on creative expression rather than just text-based logging.
This is a direct functional peer that emphasizes password protection and life event logging for personal record keeping.
This app occupies the same functional space by combining standard diary features with mood tracking and multimedia support.
This app focuses on retrospective summary and wellness, competing for users who want to synthesize their year into a narrative.
Ondo represents the modern shift toward AI-assisted journaling, using conversational interfaces to automate reflection.
This app differentiates by using daily prompts to lower the barrier to entry for consistent journaling.
Twig targets the niche of relationship-based journaling, competing for users who want to document shared experiences.
Insight AI uses journaling as a data input for self-discovery and astrology, appealing to a niche wellness-focused audience.
Lore is a disruptive newcomer that uses AI to transform existing chat data into narrative stories.
A new entrant that automates the creation of family newspapers, shifting the journal focus from individual to collective.
Felt enters the market with a focus on visual-first journaling and collage-based memory keeping.
