Determine if the App is installed

[Player Network SDK & MSDK] This interface is synchronous.

note

1. On Android, pass packageName as the parameter; on iOS, pass URLScheme as the parameter.
   2. This check is continuously updated and does not affect the integration with other channels.

App name	Android Parameter	iOS Parameter
Apple	Not supported	System APP
Discord	com.discord	discord://
DMM	Not supported	Not supported
Facebook	Facebook app: com.facebook.katana Messenger: com.facebook.orca	fb://
Game Center	Not supported	gamecenter://
Garena	com.garena.gas com.garena.gaslite	garenagc://
Google Internet company	com.google.android.gms	googlechrome://
Instagram	com.instagram.android	instagram://app
Kakao	com.kakao.talk	kakaolink://
LINE	jp.naver.line.android	line:// lineauth2://
Messenger	com.facebook.orca	fb-messenger-share-api://
QQ	com.tencent.mobileqq	mqq://
SquareEnix	com.square_enix_software_token	Not supported
Twitter	com.twitter.android	twitter://
VK	com.vkontakte.android	vk:// vk-share://
WeChat	com.tencent.mm	wechat://

Supported Platforms

Unity

Supports Android, iOS platform.

Unreal Engine

Supports Android, iOS platform.

Function Definition

Unity

bool IsAppInstalled(string channel, string extraJson = "{}")

Unreal Engine

static bool IsAppInstalled(std::string channel, std::string extra_json = "{}")

Input Parameters

Unity

Parameters	Type	Description
Channel	string	On Android, pass packageName as the parameter; on iOS, pass URLScheme as the parameter
extraJson	string	Extended Field

Unreal Engine

Parameters	Type	Description
Channel	std::string	On Android, pass packageName as the parameter; on iOS, pass URLScheme as the parameter
extra_json	std::string	Extended Field

Code Example

Unity

// Android
bool isInstalled = UnionAdapterAPI.GetToolsService().IsAppInstalled("com.facebook.katana");  
// iOS  
bool isInstalled = UnionAdapterAPI.GetToolsService().IsAppInstalled("fb://");                  

Unreal Engine

// Android
bool isInstalled = GUA_NAMESPACE::GUAToolsService::IsAppInstalled("com.facebook.katana");   
// iOS 
bool isInstalled = GUA_NAMESPACE::GUAToolsService::IsAppInstalled("fb://");