掌上命运方舟 is a mobile service software developed by Tencent Technology Shenzhen Company Limited, the official producer of the PC game "Ark of Destiny." This app caters to players of the game, offering community services such as welfare check-ins, news updates, event summaries, dynamic posts, and character data viewing.

Players of "Ark of Destiny" can conveniently access various game-related features and community services through this companion app. From checking in for rewards to staying updated on the latest game information and interacting with other players through dynamic posts, this app enhances the overall gaming experience by providing a comprehensive suite of services at the players' fingertips.