Kyeong Cheon Yang

Known for

Detective Notes

1app

Active nemesis

AppA11y

Other rivals

Publisher DNA

AI intelligence is not yet available for Kyeong Cheon Yang. The portfolio data below is up to date.

Top niches they play in

Board Games Companions1 app

Explore the Board Games Companions niche

See every app competing in Kyeong Cheon Yang's strongest niche.

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Portfolio

Apps

1 app analysed

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Detective Notes

4.7(217)

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Customizable setup enables mapping to any physical mystery board game configuration

Multilingual support functions as a B2B distribution barrier into international board game markets
Manual entry model lacks the automation of competitors like Gloomhaven Scenario Viewer

Tightly focused on 2 markets (South Korea, United States).

Based on 1 of 1 app with localized market data · last scanned May 2026.

Americas (1)

User sentiment

User-sentiment analysis coming soon.

Rivals

The rivals identified

Nemeses(1)

AppA11y

known forYatzy & Farkle: Dice World

1 app

So what?

Strategic outlook coming soon.

Frequently asked questions

How many apps does Kyeong Cheon Yang publish?

Kyeong Cheon Yang has 1 app tracked by Marlvel, primarily in the Games category.

What kind of apps does Kyeong Cheon Yang make?

Kyeong Cheon Yang's portfolio is concentrated in Games, with an average rating of 4.7/5 across rated apps.

Last updated

Detective Notes

v3.0.7

6mo ago

Asia-Pacific (1)

South Korea1 / 1

Core markets (1/1 apps)

South KoreaUnited States

This app competes for the same casual board game enthusiast demographic by providing a digital utility for classic tabletop mechanics.

Contenders(3)

Grzegorz Dziembowski

known forGloomhaven Campaign Tracker

1 app4.8Games

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This app targets the same 'board game assistant' market, focusing on tracking complex game states and legacy progress.

Marmalade Game Studio

known forBattle Grid Companion

2 apps2.9Games

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Roy Goncalves

known forGloomhaven Scenario Viewer

1 app4.7Games

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Same space(4)

FunCraft

known forLucky Rollers

1 app3.7Games

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It targets the same casual board game market with a focus on social interaction and competitive dice mechanics.

Meeple

known forKingdomino: The Board Game

1 app4.7Games

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Mobile Safe Apps

known forTombola (Italian Bingo)

1 app4.5Games

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It serves as a digital utility for a specific traditional game, mirroring the 'companion tool' nature of Detective Notes.

sohil kadevar

known forLudo Game : Onilne King Star

1 app3.8Games

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New entrants(2)

julien DOLAIS

known forLegends of Splendoria: gems

1 app0.0Games

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A new entrant in the board game category that introduces competitive league systems to traditional mechanics.

Nikita Bohara

known forBoard Games Arena - BoardQ

1 app5.0Games

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What is Kyeong Cheon Yang's top app?

Based on user sentiment and following across the portfolio, Detective Notes stands out as Kyeong Cheon Yang's flagship app tracked by Marlvel.

In how many countries are Kyeong Cheon Yang's apps available?

Marlvel has tracked Kyeong Cheon Yang's apps across 2 countries.

This app competes for the attention of tabletop gamers who require digital tools to manage complex physical game grids.

It competes by offering specialized digital overlays for physical board games, specifically targeting the 'fog of war' mechanic.

It occupies the same board game category, focusing on digital adaptations of popular physical tabletop titles.

It competes for the same casual gaming audience looking for quick, accessible digital board game experiences.

A new competitor offering a suite of classic board games, challenging the need for separate companion apps.

Snapshot

Publisher DNA

Top niches they play in

Portfolio

Apps

Americas (1)

User sentiment

Rivals

The rivals identified

Nemeses(1)

So what?

Frequently asked questions

Asia-Pacific (1)

Core markets (1/1 apps)

Contenders(3)

Same space(4)

New entrants(2)