WS Player

一般的な動画と360°VR動画の再生ができるプレーヤアプリ DRM(著作権保護技術)で保護されたコンテンツのストリーミング配信やダウンロード再生に対応しています

株式会社ウェブストリーム · jp.co.webstream.wsplayer

Not rated yet 100K+ downloads v2.1.5702.04 27.5 MB Android 9+ PEGI 3 · Everyone

Download APK 27.5 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v2.1.5702.04 (570204)
Updated: Oct 2, 2026 (6 days ago)
APK size: 27.5 MB
Requires: Android 9+ (API 28)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Graphics: OpenGL ES 2.0+
Category: Video Players & Editors (app)
Listed since: Mar 4, 2021 (at least)
Permissions: 12 (2 sensitive)
Website: webstream.co.jp/service/wss/wsp/wsplayer.html
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

WS Player is an app by 株式会社ウェブストリーム in the Video Players & Editors category, listed since at least March 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 2.1.4559.08, the APK grew from 15.4 MB to 27.5 MB. Since version 1.2.2230.17, the minimum Android version rose from 2.1 to 9. It asks for 12 permissions, 2 of them sensitive: read shared storage and modify shared storage. It asks for the same permissions as version 2.1.5338.02.

What's new in v2.1.5702.04

● 2026-09-01 Version 2.1.5702.04 * 更新: 軽微な修正を行いました。

Description

From the listing uploaded by “appupdater”.

WS Player は従来の動画と360°VR動画のダウンロード/ストリーミング再生ができるプレーヤーアプリです。ウェブストリームが提供するDRM(著作権保護技術)により、著作権保護されたコンテンツを再生することができます。ダウンロードされた動画はライブラリに保存され、いつでもどこでもお気に入りの動画を楽しむことができます。【機能/特長】・端末問わず、暗号化されたDRMコンテンツを再生可能・レジューム機能（ダウンロードが途中で中断しても、中断された箇所からダウンロードを再開できる）や回線環境にあわせたダウンロード設定、ダウンロード順序の入替、任意の中断/再開などダウンロード機能も充実。・動画ファイルをダウンロードしている場合、ダウンロードしながらの再生も可能。・ダウンロード済のコンテンツをライブラリメニューで表示・オフライン環境での作品情報の表示や動画の再生も可能・「ダウンロード日時」「タイトル」でのソート機能・画面の回転設定やダウンロード設定等の変更（初期値は画面の自動回転：縦に固定、3G/4G/LTE回線でのコンテンツのダウンロード：未許可となっております。設定メニューにより任意に変更可能です）【ご利用方法】 1）お気に入りのサイトにて作品の選択・購入（連携サイトのみ） 2）サイトのダウンロードリンクにより WS Player が開かれ、ダウンロードが自動で開始されます 3）ダウンロード完了後、もしくはダウンロード途中で再生（初回再生時にライセンス認証） 4）ライブラリメニュー好きな時に動画を再生【動作環境】 Android：OS 5以上、CPU 2.3Ghzクアッドコア以上推奨、RAM 2GB以上

Version history

6 versions are listed, going back to v1.2.2230.17. Since v2.1.5702.04 it requires Android 9+.

v2.1.5702.04 LATEST Oct 2, 2026 27.5 MB TRUSTED v2.1.5338.02 Sep 3, 2025 22.3 MB TRUSTED v2.1.4982.04 Feb 19, 2026 26.7 MB TRUSTED v2.1.4595.08 Oct 3, 2026 15.7 MB TRUSTED v2.1.4559.08 Aug 3, 2023 15.4 MB TRUSTED

All 6 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Oct 2, 2026.
Certificate issued to “Webstream Corporation” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Oct 2, 2026
Validated against Google Play Oct 2, 2026
Signed byO=Webstream Corporation
Signing certificate (SHA-1)81:89:14:85:91:BB:98:39:6C:23:7D:81:D3:4F:97:45:28:B1:7C:30
File MD54ab50938083c1ebacf477b0502f84780
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (12)

WS Player requests 12 permissions, 2 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Control vibration android.permission.VIBRATE
Foreground service data sync android.permission.FOREGROUND_SERVICE_DATA_SYNC
Full network access android.permission.INTERNET
High sampling rate sensors android.permission.HIGH_SAMPLING_RATE_SENSORS
Internal broadcast protection (app-defined) jp.co.webstream.wsplayer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Landscape screen android.hardware.screen.landscape
Sensor accelerometer android.hardware.sensor.accelerometer
Sensor gyroscope android.hardware.sensor.gyroscope
Wi-Fi android.hardware.wifi

WS Player APK: questions and answers

Is there a version of WS Player for older Android phones?

The current version needs Android 9 or later. Version 2.1.5338.02 is the newest listed build that installs on Android 8.0 and later. Get version 2.1.5338.02 · All versions

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

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the WS Player 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 signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 4ab50938083c1ebacf477b0502f84780.