cosmia - retro universe icon
RE:belief - Subconscious Diary icon
Stillday icon

Hyojeong Kim

3apps0.0Lifestyle라이프스타일

Publisher DNA

What defines Hyojeong Kim?

AI intelligence is not yet available for Hyojeong Kim. The portfolio data below is up to date.

Portfolio

What does Hyojeong Kim ship?

Apps

3 apps analysed

Pattern Analysis visualizes recurring emotional flows to drive long-term retention.

  • Specialized psychological framework for cognitive reframing enables deeper subconscious insight than standard mood trackers.

Minimalist design removes the clutter of traditional digital magazines, reducing cognitive load.

  • Manual daily unlock mechanism forces an intentional habit, creating a distinct user ritual.

Distributed across 12 markets, strongest in Europe.

Based on 2 of 3 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (3)

  • Brazil2 / 2
  • Mexico2 / 2
  • United States2 / 2

Europe (7)

  • France2 / 2
  • Germany2 / 2
  • Italy2 / 2
  • Netherlands2 / 2
  • Portugal2 / 2
›+2 more europe markets
  • Spain2 / 2
  • Sweden2 / 2

Asia-Pacific (2)

  • Japan2 / 2
  • South Korea2 / 2

Core markets (2/2 apps)

BrazilFranceGermanyItalyJapanMexicoNetherlandsPortugalSouth KoreaSpainSwedenUnited States

Rivals

Who does Hyojeong Kim compete with?

The rivals identified

Nemeses(2)

Emolog

known forEmolog - Diary & Mood Tracker

1 appLifestyle

Emolog competes directly for the daily emotional logging market, leveraging a massive user base and established habit-forming features that target the same self-reflection audience as RE:belief.

Pocketmags.com

known forToronto Life Magazine

1 app4.5Lifestyle

Both apps occupy the lifestyle space by curating daily content for users, though Stillday focuses on minimalist literary inspiration while Toronto Life provides a broad city-centric editorial experience.

Contenders(7)

Analog Lab

known formellog - Couple, Photos, Diary

1 app5.0Lifestyle

Mellog captures the diary market through a relational lens, competing for the same time-share of users who journal to improve their personal lives.

DPG Media Services

known forMargriet

1 app5.0Lifestyle

Margriet competes for the user's daily lifestyle attention through a mix of premium content and interactive features.

Hangzhou Jina Information Technology Co.

known for人生瞬间

1 app4.8Lifestyle

This app competes for the privacy-conscious journaling demographic by offering a social-free environment for personal reflection.

Manuel Raimund

known forTriad: Daily Self-Reflection

1 app5.0Lifestyle

Triad targets the same daily self-reflection niche but focuses on structured, repetitive journaling prompts.

Newsquest Media Group

known forCotswold Life Magazine

2 apps5.0Lifestyle

This app serves as a lifestyle content platform that competes for the same daily reading time as Stillday.

Selin Choi

known for다하자

1 app4.5Lifestyle

While focused on bucket lists, it competes for the same 'life improvement' and 'goal tracking' user segment as RE:belief.

婷婷 乔

known for诗情画意

1 app3.7Lifestyle

This app competes directly with Stillday by providing daily curated literary content to users seeking inspiration.

Same space(8)

Apps For Pilots

known forRead Tracker

1 app5.0Lifestyle

Both apps cater to users who value a mindful, intentional relationship with their reading habits.

Beijing Haixin Intelligence Technology Co.

known for时光之语

1 app5.0Lifestyle

This app uses AI-guided interviewing to extract personal stories, overlapping with RE:belief's goal of uncovering hidden thoughts.

Fiori Software

known forPapyris: Match & Track Books

1 app5.0Lifestyle

Papyris targets the same audience interested in literary engagement, using AI to enhance the reading experience.

Jason Liang

known forMyMemoir AI

1 app5.0Lifestyle

MyMemoir AI competes by positioning journaling as a tool for long-term narrative construction and biography building.

Jun Haeyun

known forChat with Me: Selfcare Journal

1 appLifestyle

Uses a chat-based interface to lower the friction of journaling, directly competing with RE:belief's accessibility.

Onda Labs

known forOndo: AI Journal

1 app5.0Lifestyle

Ondo uses AI to facilitate the same conversational self-reflection that RE:belief aims to provide.

Robert Clegg

known forPageFlow - Book Tracker & Log

1 app3.7Lifestyle

PageFlow shares the goal of enhancing the user's literary life through tracking and organization.

Vinh Dinh

known forReading Journey: Book Tracker

1 app4.7Lifestyle

This app focuses on the emotional and personal side of reading, mirroring Stillday's reflective tone.

New entrants(4)

Amon Studio

known forLore: Every Chat Hides a Story

1 app0.0Lifestyle

Lore disrupts the journaling space by integrating with existing messaging apps to harvest stories.

Brite Technologies

known forBook Tracker for iPad - Read+

1 app0.0Lifestyle

This newcomer targets the same literary-focused audience by offering tools for cataloging and reading insights.

Dohyun Kim

known forroot

1 app0.0Lifestyle

Root competes for the user's attention by providing a simple, one-tap method for saving and organizing content.

Ide Koshin

known forおうち新聞

1 app0.0Lifestyle

A newcomer that automates the journaling process into a family-oriented newspaper format.

Frequently asked questions

How many apps does Hyojeong Kim publish?
Hyojeong Kim has 3 apps tracked by Marlvel, primarily in the Lifestyle category.
What kind of apps does Hyojeong Kim make?
Hyojeong Kim's portfolio is concentrated in Lifestyle and 라이프스타일, with an average rating of 0.0/5 across rated apps.
What is Hyojeong Kim's top app?
By review volume across the portfolio, cosmia - retro universe is Hyojeong Kim's best-known app tracked by Marlvel.
In how many countries are Hyojeong Kim's apps available?
Marlvel has tracked Hyojeong Kim's apps across 12 countries.

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Hyojeong Kim, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Hyojeong Kim intelligence.” Updated N/A. https://marlvel.ai/publishers/hyojeong-kim

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Data licensed under CC-BY-NC 4.0