パルシィ icon
and Roger icon
BOKURA icon
+8

Kodansha

For manga fans seeking official, high-quality, and timely access to popular serialized Japanese content.

11apps4.4(201.2K) Multi-theme

Snapshot

Who is Kodansha?

Providing manga enthusiasts with official, simultaneous access to Kodansha's library and new releases directly from Japan.

Target audience

Manga fans seeking officialHigh-qualityTimely access to popular serialized Japanese content

Top rival

NAVER WEBTOON

Other rivals

Portfolio

Free 8
11
apps
ブック5
Comics2
Adventure1
Books1

Last updated

マガポケ -週刊少年マガジン公式アプリ「マガジンポケット」

v6.10.7

6mo ago

Steady

Publisher DNA

What defines Kodansha?

Publisher DNA

Primary focus

Digital manga publishing

Scale

indie

Target audience

Manga fans seeking official, high-quality, and timely access to popular serialized Japanese content.

Origin

The official digital platform for Kodansha's manga titles.

Steady

Portfolio momentum

Released 2 updates for its flagship title in the last 6 months, maintaining an active development cycle for its primary digital storefront.

Last release 43d agoActive apps 1

Portfolio

What does Kodansha ship?

Apps

11 apps analysed

and Roger icon
and Roger

Award-winning, moving interactive novel. See the world with different eyes.

4.1(21)

Analysis in progress

BOKURA icon
BOKURA

BOKURA is a two-player puzzle adventure game.

4.6(154)

Analysis in progress

Distributed across 2 markets, strongest in Americas.

Based on 2 of 11 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (1)

  • United States2 / 2

Asia-Pacific (1)

  • Japan1 / 2

Core markets (2/2 apps)

United States

User Sentiment

How do users feel about their apps?

0

Positive apps

0

Neutral / mixed

2

Negative apps

34/100

Avg sentiment score

Unlock the app dragging this portfolio down.

Access the full report for free

Rivals

Who does Kodansha compete with?

The rivals identified

Nemeses(3)

VibeDrama Studios

known forTana: Manga & Comics

1 app0.0BooksComics

Tana competes for the same manga reader audience by offering a focused reading experience and library tracking, directly challenging the utility of K MANGA as a primary reading platform.

VIZ Media

known forVIZ Manga

2 apps4.9BooksComics

Both platforms provide official, simultaneous digital releases of Japanese manga, forcing users to choose between Kodansha-exclusive titles on K MANGA and VIZ-exclusive titles on VIZ Manga.

WEBCOMICS

known forWebComics - Webtoon, Manga

1 app4.8Books

Both platforms compete for the same manga and manhwa reader base by utilizing freemium models that gate content behind virtual currency.

Contenders(21)

NAVER WEBTOON

known forWEBTOON: Manga, Comics, Manhwa

1 app4.6BooksComics

Both platforms compete for the same manga and comics reader base by offering freemium access to digital serials. WEBTOON's massive library and K MANGA's exclusive Kodansha IP force users to choose between content breadth and specific publisher-owned series.

BAV STUDIO

known forKotatsu – Read Manga & Comics

2 apps0.0BooksComics

Kotatsu competes by offering an open-source, ad-free reader that targets the same manga-reading audience, directly challenging the point-based monetization model of K MANGA with a focus on customization and performance.

GlobalComix

known forGlobalComix: Comics and Manga

1 app4.6BooksComics

Both platforms compete for the same manga and comic reader base by offering digital access to serialized content, though they differ in their publisher-locked versus creator-first distribution models.

GoldenDev Studio

known forcomix : Manga & Comics

4 apps0.0BooksComics

Both platforms target manga readers, but Comix competes by offering a purely ad-supported model that removes the point-based friction found in K MANGA.

HH ACCOUNTANCY SERVICES

known forManga Reader - Comic Books

1 app0.0BooksComics

Both applications target the same manga-reading audience, with K MANGA providing official Kodansha content and Manga Reader offering a generic library for manga, manhwa, and comics.

Lezhin Entertainment

known forLezhin Comics-Premium Webtoons

2 apps3.5BooksComics

Both platforms compete for the same digital comic reader base by utilizing restrictive, microtransaction-heavy monetization models to gate access to exclusive, high-quality content libraries.

SQUARE ENIX Co.

known forPARANORMASIGHT: TMC

2 apps5.0AdventureBooks

Both titles target the narrative adventure segment, though this app focuses on single-player branching mystery rather than the two-player cooperative puzzle mechanics found in BOKURA.

Toomics Global

known forToomics - Read Premium Comics

1 app4.0BooksComics

Both platforms compete for the same digital comic reader demographic by offering serialized content updates, though they differ in their primary monetization and content sourcing models.

婷婷 乔

known forManga Dogs - webtoon reader

1 app4.1BooksComics

Manga Dogs competes by aggregating content from 20+ external sources, providing a broader library than the exclusive Kodansha catalog offered by K MANGA.

.VAST

known forMIHIRAKI - Manga Spread Reader

2 apps0.0Comics

Both applications target manga readers, but MIHIRAKI functions as a hardware-sync utility for browser-based reading while Magapoke acts as the primary content hub for official Kodansha serials.

Comikey Media

known forComikey - Manga & Webcomics

1 app3.3Comics

Both applications compete for the same manga reader demographic by providing official, timely access to serial content through digital platforms.

Developers Anime 30.

known forMangaFire - Read Manga

1 app0.0Comics

MangaFire competes for the same manga-reading audience by offering a broad catalog of manga, manhwa, and manhua, directly challenging the focus of Magapoke on Kodansha titles.

Frans Setiawan

known forShimoe Manga Reader

1 app4.6Comics

Both applications compete for the same mobile manga-reading audience by providing digital access to serials, though they differ in their content sourcing and platform architecture.

INKR Comics

known forINKR — Comics, Manga, Webtoons

1 app4.0Books

Both platforms compete for the same digital manga and webtoon reader base by offering serialized content access, though they utilize different licensing and monetization frameworks.

JeguLabs

known forMango: Lector de Manga Español

1 appBooks

Mango competes for the same manga-reading audience by offering a broad library of comics in Spanish, including Korean and Chinese titles, which captures users outside the Kodansha-exclusive scope of K MANGA.

Kizohi

known forManga Star - مانجا ستار

1 app4.6Comics

Manga Star competes for the same mobile manga reader audience by offering a free, ad-free reading experience that overlaps with the freemium model used by Magapoke.

Mangamo

known forMangamo Manga & Comics

1 app3.6Comics

Both applications target manga readers seeking official, licensed content from Japanese publishers, creating direct competition for user attention and subscription revenue.

Mangatoon HK

known forMangaToon: Comic & Manga

1 app4.3Books

Both apps compete for the same mobile-first manga reader demographic, using similar freemium coin-based monetization models to gate access to content.

Mouaad Ouajib

known forManga Cloud - مانغا كلاود

2 apps4.5Comics

Both applications target manga readers, though they diverge in content source and regional focus. Magapoke provides official Kodansha serials, while Manga Cloud serves the Arabic-speaking market with specialized library management tools.

PAPYLESS GLOBAL

known forManga Renta

1 app3.2Comics

Both applications compete for the same manga reader demographic by providing digital access to licensed Japanese serials. They overlap directly in the market for mobile-based manga consumption.

株式会社 集英社

known forMANGA Plus by SHUEISHA

1 app3.3Books

Both platforms function as official digital gateways for major Japanese publishers to distribute simulpub manga to global audiences, creating direct competition for the same reader demographic.

Same space(29)

FatBrands

known forBILIBILI COMICS - Manga Reader

2 apps1.5BooksComics

BILIBILI COMICS provides a centralized space for users to manage their manga collection and explore new genres.

AMZN Mobile

known forAmazon Kindle: Reading App

1 app4.9Books

Provides a massive catalog and cross-device synchronization that creates high switching costs for readers compared to K MANGA.

Android Tools (ru)

known forComic Book Reader (cbz/cbr)

1 app4.3Books

This app provides a local, offline alternative for users who own digital files and want to bypass the DRM and point-based costs of the official storefront.

CHANGDU (HK) TECHNOLOGY

known forKifflire:Fantasy Novel Stories

2 apps4.1Books

Offers a similar library of fantasy and romance novels for mobile-first readers.

ChangYi Co.

known forLeera - Reading Best Webnovels

2 apps4.6Books

Targets fiction readers with a tiered coupon-subscription model that competes for the same time-on-app as K MANGA.

Cinedigm

known forComicBlitz - Unlimited Digital Comics!

1 app3.0Books

Offers an unlimited streaming model for independent comics that competes for the same digital reading time.

Cloudary Holdings

known forWebNovel - Read Novels & Manga

1 app4.1Books

Targets the same serialized fiction demographic with an author matchmaking system that incentivizes user-generated content growth.

Contents First

known forTappytoon Comics & Novels

1 app4.3Books

Focuses on official releases of manhwa and manga, directly overlapping with K MANGA's core content category.

DramaHome Studios

known forMango: Comics & Manga

1 app0.0Comics

Mango focuses on a binge-reading experience for users who prefer continuous vertical scrolling through comic panels.

Free Apps LLC (CA)

known forFanfict Reader AO3 unofficial

1 app4.2Books

Serves the same fan-driven reading demographic by providing access to community-generated stories.

HeyMundo Labs

known forTMOLector: Manga and Stories

1 app4.5Comics

TMOLector provides a broad, genre-diverse reader for users who want to track various manga and stories.

HONG KONG RiMing TECHNOLOGY

known forHinovel - Read Stories

1 app3.9Books

Targets the same serialized fiction audience with a high-frequency update model that competes for daily attention.

izneo

known forIZNEO BD, Manga, Comics en HD

2 apps4.0Books

Centralizes a diverse international catalog of graphic literature that competes with K MANGA's official content library.

Jason Michael Hart

known forAniBox - Anime & Manga

1 app3.3Books

Serves as a companion app for anime and manga fans to track their reading and watching progress.

Magnum Quality Sdn Bhd

known forManga Reader: Cookie Manga

1 app4.6Comics

Cookie Manga functions as a browser-based reader for users who want to access content from multiple sites.

Midwest Tape

known forHoopla: Your Library Anywhere

1 app4.8Books

Offers an ad-free, multi-format alternative to paid manga platforms by leveraging public library partnerships.

ONO - IZNEO

known forONO - Webtoon Manga Webcomics

1 appComics

ONO provides a localized, legal platform for French-speaking readers interested in Korean manhwa and webtoons.

OpenNovel

known forOpenToon - Manga Translator

1 app4.5Comics

OpenToon serves as a utility for readers who want to access translated content before official releases.

Radish Media

known forTapas – Comics and Novels

1 app4.2Books

Uses a hybrid library of comics and novels to drive daily return behavior, directly challenging K MANGA's episodic consumption model.

RIDI

known forManta - Manga, Manhwa, Novels

2 apps3.9Books

Offers a direct alternative to K MANGA by combining official manga and manhwa with a flat-rate subscription model.

RJSL Dev

known forBato to - Manga Reader

1 app0.0Comics

Bato to offers a streamlined reader for users who want fast browsing and focused discovery of comics.

SINGAPORE NEW READING TECHNOLOGY PTE

known forGoodNovel - Booktok, Stories

1 app4.6Books

Captures the same mobile-first reading audience through a coin-based economy that incentivizes daily engagement via task systems.

Tapas Entertainment

known forTapas – Comics and Novels

1 app4.2Comics

Tapas serves as a broader webcomic alternative for users who want diverse genres outside of the official Kodansha catalog.

ToonSpace

known forToonSpace: Comics and Anime

2 apps4.0Comics

ToonSpace combines a reading app with a creative community for users who want to publish their own comics.

TRANSPORT HOSPITAL GAME

known forKuroba: Manga Reader

1 app0.0Comics

Kuroba offers a binge-focused reader with specific features for tracking popular series and trending content.

ZONGHENG CULTURE

known forTapRead - Read Good Story

1 app4.3Books

Provides a genre-diverse library of serialized fiction that competes for the same mobile reading time as K MANGA.

伟 姜

known forNovelHit - Read Romance Story

1 app4.7Books

Provides a distraction-free reading experience for romance and fantasy fans.

成都凤鸣轩网络科技有限公司

known forOnlit: Read Good Novels & Book

1 app4.3Books

Provides a diverse library of serialized fiction that competes for the same reader base as K MANGA.

晓霞 吴

known forStorify - Read Books & Novels

1 app1.0Books

Targets web novel readers with a library of trending genres that overlaps with K MANGA's audience.

Frequently asked questions

How many apps does Kodansha publish?
Kodansha has 11 apps tracked by Marlvel, primarily in the ブック category.
What kind of apps does Kodansha make?
Kodansha's portfolio is concentrated in ブック and Comics, with an average rating of 4.4/5 across rated apps.
What is Kodansha's top app?
By review volume across the portfolio, マガポケ -週刊少年マガジン公式アプリ「マガジンポケット」 is Kodansha's best-known app tracked by Marlvel.
In how many countries are Kodansha's apps available?
Marlvel has tracked Kodansha's apps across 2 countries.

What fed this analysis

Apps analyzed:
1
With full intel:
1
With overview:
1
Website scraped:
yes
Social presence:
yes

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 Kodansha, 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. “Kodansha intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/kodansha-ltd

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Data licensed under CC-BY-NC 4.0