In short
- Apple bans overtly sexual material and Google Play bars sexual apps outright, so FAKKU has no iPhone app and Irodori Comics none in a US App Store search. Both sell through the web.
- Buy DRM-free and read locally: Irodori sells 3200 px PDFs from $5.25 a title, and FAKKU book editions download as PDF or zip files.
- Panels is free on iPhone, iPad and Mac; Perfect Viewer is free on Android; YACReader's desktop app is free and its phone apps cost $4.49 to $4.99.
- Mihon ships with no content and is an Android APK outside Google Play. It is on this page only because readers ask about it.
Is there a hentai manga app?
Almost none, and the store rules explain why. Apple's App Store guideline 1.1.4 bans Overtly sexual or pornographic material
, and guideline 1.2 allows an app to show a web service's mature content only if it is hidden by default and only displayed when the user turns it on via your website
. Google Play's policy says We don't allow apps that contain or promote sexual content
. Its exception for book and video catalog apps lets sexual titles make up a minor fraction of the catalog, unpromoted, with minors blocked, and not porn. A hentai shop does not fit either rule.
The services themselves confirm it. FAKKU has no app in a US App Store search, and its subscription page mentions an Android app that has no download link on the site. Irodori Comics had no app in the same search and sells every title as Buy to Download or Read Online
on its website. pixiv has iPhone and Android apps rated 17+, but the R-18 display setting can only be changed on the website. MangaPlaza says plainly that it is currently only available on browsers
. BookWalker has an app, and its mature titles are hidden until you switch them on in account settings; its store pages list no hentai section.
That leaves two ways to read hentai manga on a phone: a browser tab for the shop, and a local reader for files you own. Most readers end up using both. For the shops themselves, see the hentai manga sites ranking and the wider best-of lists; the genre itself is explained on the hentai manga page.
Reading in a phone browser
FAKKU and Irodori Comics both work in a mobile browser. FAKKU reads in the browser from a title page, sells books and doujinshi (a 63-page doujin was $8.50, with home-page prices running from $6.48 on sale to $24.25), and has a weekly free title. Book editions download as PDFs or zip archives of images at 2600 or 3200 px tall. The help page does not say whether those files carry DRM. The Unlimited subscription for magazine chapters has a 30-day prepaid card at $14.95; the recurring price shows only after sign-in. Sign-up is a checkbox affirming you are 18.
Irodori is simpler. About 14 titles are free to read online, other titles run from $5.25, a compilation reached $39.25 on the day we looked, and a monthly deal drops some titles to $0.99. Buying gives a DRM-free PDF at 3200 px tall, available from the product page or My Account. Irodori blocks Japan from its uncensored content, and China, South Korea and New Zealand from the site. The FAKKU versus Irodori comparison sets the two side by side.
Store apps that leave the adult content out
Several services run an app and a website side by side, with the adult edition on the site only. Lezhin says in a developer reply, Due to Apple's policy, mature content cannot be provided on apps
. Tappytoon, Manta, Tapas and Toomics do the same for adult webtoons. If you install one of these apps expecting hentai, you get the all-ages catalog. They are webtoon services and not manga stores, and mature manga apps are covered on the adult manga apps page.
Local readers for DRM-free files
A local reader opens files that sit on your device or your own server. That works only when the file carries no DRM (the DRM-free downloads page explains the difference). Irodori's PDFs are DRM-free by its own statement. FAKKU's book editions come as PDFs or zips, and the DRM question is unanswered on the page we read. BookWalker's downloads are the opposite case: an encrypted file that opens only in LCP-compatible apps such as Thorium Reader and FBReader, so none of the readers below will open it.
Panels
Best on iPhone and iPad
- Price
- Free tier · $1.49/mo
- Type
- comic reader for your own files, with a DRM-free comics store
- Formats
- western comics, manga, webtoons
- Free reading
- Yes
Panels is a free app for iPhone, iPad and Mac with no Android version (the maker says it hasn't committed to one). Importing files, organizing a library and tracking progress are free. Imports come from iCloud Drive, Dropbox, OneDrive, SMB shares, AirDrop, an embedded web server, external drives and OPDS feeds. Panels Premium adds OPDS access to Komga and Kavita, themes, page filters, and a password or Face ID lock for chosen comics and folders, with an incognito mode for reading sessions.
Premium costs $1.49 a month, $14.99 a year, or $19.99 once for Panels 3 (the one-off covers the current major version). Panels also runs its own small DRM-free comics store; its policy on adult comics is not published. If you buy an Irodori PDF on an iPhone, Panels is the shortest path from the download to the page.
Perfect Viewer
Best free reader on Android
- Price
- Free tier · from $2.99 (Perfect Viewer X (Android))
- Type
- local file reader for comics and e-books
- Formats
- western comics, manga, webtoons
- Free reading
- Yes
Perfect Viewer opens comic archives (CBZ, CBR, ZIP), PDFs and e-books you already have, from the device or from SMB, FTP, WebDAV, OPDS, Google Drive, OneDrive, Dropbox and Box. The classic Android app is free on Google Play, with no ads label and no data collection declared; PDF and cloud access in it need separate plugin apps. Right-to-left and vertical scroll modes cover manga files and webtoon-style strips.
Perfect Viewer X is the paid successor: $2.99 on Android, and the only version on Apple platforms at $4.99. Neither the listing nor the official site mentions a passcode or hidden folder, so on a shared phone keep the files in a folder that another app locks.
YACReader
Best desktop library with phone apps
- Price
- Free tier · from $4.49 (YACReader for Android)
- Type
- comic reader and library manager for your own files
- Formats
- western comics, manga, webtoons
- Free reading
- Yes
YACReader is a free, open-source library manager for Windows, macOS and Linux, and its server streams the library to a browser or to the phone apps. Those apps cost $4.99 on iPhone and iPad and $4.49 on Android. The iOS app can lock chosen folders behind parental control; the Android page does not mention it. Android version 1.12, from October 2026, added importing comics from the device for offline reading, where before it worked mostly as a client for the server.
CDisplayEx
Best for Windows and an Android client for a home server
- Price
- Free tier · from $5.99 (CDisplayEx Comic Reader Premium (Android))
- Type
- local file reader for comics
- Formats
- western comics, manga
- Free reading
- Yes
CDisplayEx has a free Windows desktop reader with a long history, and Android apps in two versions: Lite is free with ads, Premium is $5.99 once and removes ads, adds continuous scrolling, bookmarks and night mode, and connects to Komga and Kavita servers and Samba shares. There is no iPhone or iPad version, and no passcode lock is documented. Lite's Data safety listing declares data shared with third parties.
Komga
Best self-hosted library for phone, tablet and browser
- Price
- Free
- Type
- self-hosted comic and manga server
- Formats
- western comics, manga, webtoons
- Free reading
- Yes
Komga is a free, open-source media server you install on a computer or NAS. It organizes CBZ, CBR, PDF and EPUB files and serves them to its built-in web reader or any OPDS app. It has no official iOS or Android app, and phones read through third-party clients such as Panels. Its privacy tools matter on a shared household network: per-user content restrictions by age rating and labels, per-user library access, and login-protected accounts.
The cost is your time. You run it with Java, Docker or the desktop app, and a download role decides who can save files.
Kavita
Best self-hosted library with a webtoon reader
- Price
- Free tier · $4.00/mo
- Type
- self-hosted comic, manga and e-book server
- Formats
- western comics, manga, webtoons
- Free reading
- Yes
Kavita is also free and open source, with built-in browser readers that include a webtoon mode, OPDS feeds, per-user age-rating restrictions and library restrictions. The official site names no iOS or Android app; the wiki lists third-party clients. Kavita+ costs $4 a month and adds progress sync, external ratings and automatic metadata, and it is optional.
Chunky Comic Reader
Older iPad option with a passcode lock
- Price
- Free tier · from $0.99 (Generous Tip)
- Type
- comic reader for your own files (iPad)
- Formats
- western comics, manga
- Free reading
- Yes
Chunky Comic Reader is iPad-only, free with a $3.99 Pro upgrade, and was last updated in August 2020. Its parental mode passcode-locks everything not marked ok. Komga's docs say it no longer works with Komga 1.4.0 and later, and several cloud services in its list are gone. Treat it as a choice for people who already own the Pro upgrade. A newer app named Chunky Comics Reader by a different seller exists, and no official statement links the two.
What readers ask about Mihon
Mihon comes up in nearly every search for a hentai manga app, so here is what its own pages say. It is a free, open-source Android reader that hosts zero content
. It reads CBZ, ZIP, RAR, EPUB and image folders you put on the device, and it installs as an APK from mihon.app and GitHub, not from Google Play; its FAQ gives the store's content policy as the reason. There is no iOS or iPadOS version, and it warns that any app calling itself Mihon for iOS is a scam. It also warns that third-party extensions will have full access to the app and may contain malware
.
It gives you nothing to read, and this site does not point to anything for it. For files you bought legally, the readers above do the same job with a store listing.
Locking a library on a shared phone
Hentai manga on a phone raises the privacy question quickly, and the private library feature page covers it across services. Documented options here: Panels Premium locks chosen folders with a password or Face ID and has an incognito mode; YACReader on iOS locks folders; Chunky has its passcode-locked parental mode; Komga and Kavita give each household member a login with age-rating restrictions; Mihon has an app lock and a secure screen that blocks screenshots. Perfect Viewer and CDisplayEx document none. A browser tab for FAKKU or Irodori leaves whatever history your browser keeps, and FAKKU publishes no card statement descriptor.
What the cheapest setup costs
On an iPhone, one Irodori title at $5.25 plus the free tier of Panels is $5.25. Add Panels Premium for the folder lock and OPDS and the first year is $20.24 with the yearly plan, or $25.24 with the one-off Panels 3. On Android the same title with Perfect Viewer classic is also $5.25. A month of FAKKU Unlimited by prepaid card is $14.95, which is about three Irodori titles. At twelve titles a year, Irodori at its starting price comes to $63.00 for files you keep, against $179.00 for the 365-day FAKKU card for a catalog you read inside the subscription. The server route adds mostly your time: Komga and Kavita are free, and a phone client runs from free (Perfect Viewer) to $5.99 (CDisplayEx Premium), with Panels needing Premium at $1.49 a month for OPDS.
Final verdict
Verdict
For most readers the plan is a browser tab for the shop and a local reader for the files: Irodori or FAKKU books, plus Panels on Apple devices or Perfect Viewer on Android. YACReader suits someone with a computer library and a phone, and Komga or Kavita suit people who already run a home server. If an app in the store promises an all-in-one hentai library, the store policies above say it will not last. Offline setups are walked through in how to read manga offline, and the phone side in reading adult comics on mobile.
FAQ
Is there a FAKKU app?
No iPhone app: a US App Store search finds none. FAKKU's subscription page mentions an Android app, but we found no download link on the site. The shop reads in a mobile browser.
Why are there no hentai apps in the App Store or Google Play?
Apple's guideline 1.1.4 bans overtly sexual or pornographic material, and Google Play bars apps that contain or promote sexual content, with a narrow catalog exception that excludes porn. Services that sell adult catalogs keep the explicit edition on their website.
How do I read a doujinshi PDF on my iPhone?
Download it from the shop in Safari, save it to Files, and open it in a reader such as Panels, which imports from iCloud Drive, Dropbox, OneDrive and other sources. Irodori's PDFs are DRM-free, which is what makes this possible.
Can I buy from Irodori outside the US?
Mostly yes. Irodori serves most of the world, but it blocks Japan from its uncensored content, bars China, South Korea and New Zealand from the site, and excludes OFAC-sanctioned countries.
Do the readers on this page contain adult content?
No. They open files you add yourself, and Komga, Kavita and Mihon are tools with no catalog of their own. Panels runs a small store whose adult-comics policy is not published.