# 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

Canonical page: [https://chrome-stats.com/d/jp.co.webstream.wsplayer](https://chrome-stats.com/d/jp.co.webstream.wsplayer)

## Overview

- **ID:** `jp.co.webstream.wsplayer`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** 株式会社ウェブストリーム
- **Category:** VIDEO\_PLAYERS
- **Downloads:** 117,939
- **Rating:** 1.43 / 5 (308 ratings)
- **Version:** 2.1.5702.04
- **Last updated:** 2026-08-17
- **First published:** 2012-05-31
- **Publisher country:** JP
- **Size:** 28 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=jp.co.webstream.wsplayer)
- **Website:** [https://www.webstream.co.jp/service/wss/wsp/index.html](https://www.webstream.co.jp/service/wss/wsp/index.html)
- **Privacy policy:** [https://www.webstream.co.jp/corp/privacy.html](https://www.webstream.co.jp/corp/privacy.html)

## Description

**WS Player**は、一般的な動画と360°VR動画のダウンロードおよびストリーミング再生に対応したプレーヤーアプリです。ウェブストリームのDRM技術により、著作権保護された動画コンテンツも安全に再生可能です。ダウンロードされた動画はライブラリに保存され、オフライン環境でもお気に入りの動画を楽しめます。

主な機能として、端末を問わず暗号化DRMコンテンツ再生が可能で、通信環境に合わせたダウンロード設定やダウンロード順序の変更、任意の中断/再開、レジューム機能を搭載しています。また、ダウンロード中の再生も可能で、ダウンロード日時やタイトルによるソート機能、画面回転設定などのカスタマイズも充実しています。対応OSはAndroid 5以上、推奨CPUは2.3GHzクアッドコア以上、RAMは2GB以上です。

## Rankings

- #204,951 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_DATA_SYNC`
- `android.permission.HIGH_SAMPLING_RATE_SENSORS`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `jp.co.webstream.wsplayer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users report that WS Player frequently fails to play videos, showing black screens or crashing. Many mention the inconvenient requirement to change the phone's region to Japan for the app to work. The app often displays errors, cannot search or utilize files, and does not support purchased VR videos, leading to frustration and wasted money. Overall, the app is considered unreliable and disappointing by multiple users.

### Cons

- App doesn't play videos; users experience black screen or crashes when trying to play videos.
- Requires changing phone's region to Japan to function properly, which is inconvenient.
- App often shows errors and fails to search or use files as expected.
- Users report wasting money as purchased VR videos do not work.
- General dissatisfaction with app's functionality and reliability.

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Source: [Chrome-Stats](https://chrome-stats.com/d/jp.co.webstream.wsplayer)