DL Library

Enjoy manga, voice comics, and novels in the best environment

EISYS, Inc. · jp.co.eisys.dlsitebook.prod

Not rated yet 100K+ downloads v1.15.46 107.3 MB Android 8.0+ PEGI 3 · Everyone

Download APK 107.3 MB All versions

The same certificate signs apps from 175 different developers Details

At a glance

Latest version: v1.15.46 (285)
Updated: Oct 1, 2026 (7 days ago)
APK size: 107.3 MB
Requires: Android 8.0+ (API 26)
CPU support: x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Comics (app)
Permissions: 30 (1 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

DL Library is an app by EISYS, Inc. in the Comics category. It includes native code for x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 30 permissions, 1 of them sensitive: modify shared storage. The app can read the advertising ID that ad and analytics services use.

What's new in v1.15.46

【アップデートのお知らせ】・軽微な修正を行いましたこれからも最高の読書体験を目指し鋭意開発を進めてまいります。

Description

From the listing uploaded by “superpocket”.

It's finally here! The official viviON ID Membership Service viewer app! Simply log in with your viviON ID account to easily and enjoyably read your purchased comics (Webtoons, commercial/doujin voice comics), CG works, and novels. Enjoy the manga you've purchased with the viviON ID Membership Service more than ever before. [DL Library Recommendations] ◆Delivering the ultimate smartphone reading experience ・We've completely redesigned the viewer to deliver the best possible reading experience. 　DL Library delivers an even more comfortable reading experience than ever before. ・Enjoy the ultimate reading experience with your own personal bookshelf, anytime, anywhere. Enjoy DL Library, which continues to evolve in pursuit of the ultimate reading experience. [Request for Feedback] If you have any requests for DL Library, please submit them using the form below.

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “zph-mph” Not the developer's name (“EISYS, Inc.”). Names in certificates can't be verified, so this alone proves nothing.
The same certificate signs apps from 175 different developers Developers sign only their own apps, so this almost always means the files were re-signed by someone else — often after being modified.

Store checks and file details

Developer signature under review Oct 1, 2026
Signed byCN=Jx Clarynx, O=zph-mph, OU=anon.org, L=Caraga, ST=Surigao Del Norte, C=8609
Signing certificate (SHA-1)7D:64:F9:C2:53:C7:EF:35:A0:72:0F:6F:8A:80:2B:D4:B9:20:AA:3A
File MD590c15356e5b8b4635e1d303dc3c8800c
Uploaded by “superpocket” Silver tier · 5,272 followers · uploading since 2016

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (30)

DL Library requests 30 permissions, 1 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Advertising ID com.google.android.gms.permission.AD_ID
Badge read (custom) com.sec.android.provider.badge.permission.READ
Badge write (custom) com.sec.android.provider.badge.permission.WRITE
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Google Play license check com.android.vending.CHECK_LICENSE
Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
Home provider insert badge (custom) com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
Internal broadcast protection (app-defined) jp.co.eisys.dlsitebook.prod.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Launcher change badge (custom) com.huawei.android.launcher.permission.CHANGE_BADGE
Launcher read settings (custom) com.hihonor.android.launcher.permission.READ_SETTINGS
Launcher read settings (custom) com.htc.launcher.permission.READ_SETTINGS
Launcher read settings (custom) com.huawei.android.launcher.permission.READ_SETTINGS
Launcher update badge (custom) com.majeur.launcher.permission.UPDATE_BADGE
Launcher update count (custom) com.anddoes.launcher.permission.UPDATE_COUNT
Launcher update shortcut (custom) com.htc.launcher.permission.UPDATE_SHORTCUT
Launcher write settings (custom) com.hihonor.android.launcher.permission.WRITE_SETTINGS
Launcher write settings (custom) com.huawei.android.launcher.permission.WRITE_SETTINGS
Notification badge icon (custom) com.vivo.notification.permission.BADGE_ICON
Prevent the device from sleeping android.permission.WAKE_LOCK
Read Google service settings com.google.android.providers.gsf.permission.READ_GSERVICES
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Show notifications android.permission.POST_NOTIFICATIONS
Use biometric hardware android.permission.USE_BIOMETRIC
Use fingerprint hardware android.permission.USE_FINGERPRINT
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait

DL Library APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the DL Library APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signing certificate is also used for apps from 175 different developers. After downloading, check that the file's MD5 is 90c15356e5b8b4635e1d303dc3c8800c.