Pedora: Pedometer Step Counter icon
POW - 일기장 (광고없는 초대받은 사람들의 공간) icon

Dong Hyun Kim

2apps2.2(60)Health & FitnessLifestyle

Publisher DNA

What defines Dong Hyun Kim?

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

Portfolio

What does Dong Hyun Kim ship?

Apps

2 apps analysed

  • Simple and clean interface design encourages daily activity tracking without unnecessary visual clutter or distractions
  • Watch complications fail to display step data on the watch face after granting necessary permissions

AI emotional feedback via Gemini API increases user switching costs

  • Invitation-only access creates artificial scarcity to drive early adoption

Distributed across 2 markets, strongest in Americas.

Based on 2 of 2 apps with localized market data · last scanned .

Americas (1)

  • United States2 / 2

Asia-Pacific (1)

  • South Korea1 / 2

Core markets (2/2 apps)

United States

User Sentiment

How do users feel about their apps?

0

Positive apps

1

Neutral / mixed

0

Negative apps

55/100

Avg sentiment score

Rivals

Who does Dong Hyun Kim compete with?

The rivals identified

Nemeses(1)

Emolog

known forEmolog - Diary & Mood Tracker

1 appLifestyle

Emolog directly competes for the same emotional journaling demographic by prioritizing mood tracking and private, encrypted memory storage.

Contenders(4)

Analog Lab

known formellog - Couple, Photos, Diary

1 app5.0Lifestyle

Mellog is a direct functional rival, specifically targeting the couple-centric diary market with shared photo and calendar features.

Hangzhou Jina Information Technology Co.

known for人生瞬间

1 app4.8Lifestyle

This app competes by offering a private, social-free environment for users who want to document life moments without external interaction.

Manuel Raimund

known forTriad: Daily Self-Reflection

1 app5.0Lifestyle

Triad targets the same daily self-reflection use case but focuses on a structured, minimalist approach to journaling.

Selin Choi

known for다하자

1 app4.5Lifestyle

While primarily a bucket list app, it overlaps with POW by using multimedia logging to track personal goals and life milestones.

Same space(4)

Beijing Haixin Intelligence Technology Co.

known for时光之语

1 app5.0Lifestyle

This app serves the memoir-writing niche, focusing on long-form documentation of life events.

Jason Liang

known forMyMemoir AI

1 app5.0Lifestyle

MyMemoir AI competes by automating the process of turning daily entries into a cohesive life biography.

Jun Haeyun

known forChat with Me: Selfcare Journal

1 appLifestyle

This app uses a chat-based interface to facilitate self-care journaling, mirroring the casual nature of messaging apps.

Onda Labs

known forOndo: AI Journal

1 app5.0Lifestyle

Ondo occupies the AI-assisted journaling space, using conversational interfaces to drive engagement.

New entrants(2)

Ide Koshin

known forおうち新聞

1 app0.0Lifestyle

A new entrant that gamifies family memory sharing by turning daily logs into a weekly 'newspaper' format.

Leyla Arcasoy

known fordo not text them

1 app0.0Lifestyle

This app targets a specific emotional niche—managing the urge to contact an ex—using journaling as a therapeutic tool.

Frequently asked questions

How many apps does Dong Hyun Kim publish?
Dong Hyun Kim has 2 apps tracked by Marlvel, primarily in the Health & Fitness category.
What kind of apps does Dong Hyun Kim make?
Dong Hyun Kim's portfolio is concentrated in Health & Fitness and Lifestyle, with an average rating of 2.2/5 across rated apps.
What is Dong Hyun Kim's top app?
By review volume across the portfolio, Pedora: Pedometer Step Counter is Dong Hyun Kim's best-known app tracked by Marlvel.
In how many countries are Dong Hyun Kim's apps available?
Marlvel has tracked Dong Hyun Kim's apps across 2 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 Dong Hyun 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. “Dong Hyun Kim intelligence.” Updated N/A. https://marlvel.ai/publishers/dong-hyun-kim

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Data licensed under CC-BY-NC 4.0