18+ ONLY
Blueth Yokai

Blueth Yokai

読む · Read Manga · 만화

A manga reader for Android. Add a community source repo, pick your extensions, start reading.

Reading in 3 Steps

No sources are compiled into the app. You add them yourself.

1

Add a Repo

Paste a community extension repository URL during setup. Find URLs on wotaku.wiki or community wikis.

2

Pick Sources

Browse available extensions and select which manga sources to install. Choose as many or as few as you want.

3

Start Reading

Extensions install in seconds. Open Browse, pick a source, find manga. You're reading.

Blueth Yokai does not bundle, host, or distribute any manga sources or content. Extensions are maintained independently by community repos.

Built for Readers

Features the upstream doesn't have.

Add a Repo, Pick Sources

Paste a community repo URL on first launch, select which extensions to install. Reading in under a minute.

1,200+ Extensions

Access community repos with 1,200+ sources. Install any with one tap from Browse > Extensions.

Webtoon Auto-Scroll

Named speed presets from 0.2x Bedtime to 3.0x Turbo. Tap the badge to cycle speeds while reading.

Zero Tracking

No analytics, no Firebase, no ads. Your reading history stays on your device. Period.

Auto Long-Strip Detection

Detects manhwa and manhua from genre tags and auto-switches to webtoon reader mode.

CloudFlare Bypass

Extensions use WebView to pass CloudFlare challenges. No more 403 errors on protected sites.

The Reader

Auto-scroll, sleep timer, page bookmarks, reading stats.

Auto-Scroll Presets

Bedtime 0.2x → Turbo 3.0x with fine-tune slider

Sleep Timer

15/30/45/60 min — pauses auto-scroll, dims screen

Page Bookmarks

Long-press to bookmark pages, jump back from manga details

Reading Stats

14-day chart, daily streaks, reading time tracking

Portrait Lock

Global portrait lock — override per manga if needed

All Reading Modes

LTR, RTL, vertical, webtoon, continuous vertical

Smart Library

Categories, filters, reading progress, auto-updates

Tracker Sync

MyAnimeList, AniList, MangaUpdates integration

Yokai vs Mihon

Same extension ecosystem, better reader and onboarding.

FeatureYokaiMihon
Repo setup during onboarding

Paste URL → pick sources → done

Auto long-strip detection

Switches to webtoon mode automatically

Auto-scroll speed presets

Named presets with fine-tune slider

Sleep timer

Pauses reading after set time

Page bookmarks

Bookmark individual pages

Reading stats & streaks

14-day chart, daily tracking

1,200+ source extensions

Same community extension repos

CloudFlare bypass

Via WebView challenge handler

Zero telemetry
18+ age gate on first launch

With Terms of Use acceptance

Backup import

Compatible with Tachiyomi/Mihon backups

FAQ

Disclaimer

Blueth Yokai is a manga reader application. It does not host, distribute, or store any copyrighted content. All manga content is served by third-party sources accessed through user-installed extensions from independently maintained repositories. We have no control over, and assume no responsibility for, the content available through those sources. By downloading and using this application, you accept full responsibility for compliance with your local laws, waive any right to bring legal claims against LaunchDay Studio or its contributors, and confirm you are 18 years of age or older. This is a free, non-profit, community project. No revenue is generated from this application. Full terms available on GitHub.

Start Reading

Download Blueth Yokai. Add a source repo. Pick extensions. Reading in under a minute.

By downloading, you confirm you are 18+ and accept the Terms of Use. Some community extension repos include sources with adult content. NSFW visibility can be toggled in Settings.