BubbleUPnP for DLNA/Chromecast is an Android media streaming app for sending videos, audio, images, and other content from a phone to connected devices in the home. It can access media stored locally on the phone and connect with services such as Dropbox, Box, and Drive for streaming cloud content. The app is designed to bring different libraries together, help users organize files, and provide playback controls through its interface. It can also transcode media for playback on another device, while its network-based device discovery helps users choose where to stream.
What can you stream with BubbleUPnP?
The app can stream content stored on an Android phone, including videos, audio, and images. It also supports connections to cloud storage accounts, including Dropbox, Box, and Drive, so media saved in those services can be accessed alongside local files.
BubbleUPnP is intended for use with devices connected around the home. The source specifically describes streaming to DLNA and Chromecast-related devices, as well as screens such as TVs and projectors. This gives users a way to move playback away from the phone when a suitable receiving device is available.
How does the app find and control receiving devices?
BubbleUPnP uses the current network to identify devices that are available for streaming. The app needs access to that network so it can display connected devices and let users select the destination for a file or stream.
After choosing a receiving device, users can interact with their media through the app’s controls and interface layouts. The application also includes a sidebar for accessing additional functions, while customizable backgrounds and layouts provide options for changing the way the interface is presented.
Can it organize local and cloud media?
The app brings local phone content and connected cloud storage into one media-focused experience. Users can organize and interact with content in the application, helping them work with more than one source when building a personal library or watchlist.
Its integration with media viewing and music streaming apps is also described as a way to share downloaded movies and other content across devices. The available options depend on the connected storage services and receiving devices used.
What playback and recent update features are documented?
BubbleUPnP can transcode media for the destination device, which is intended to support playback when the source content and receiving device handle media differently. The source also describes broad support for connected devices and control through multiple interface layouts.
The documented changelog lists an update to targetSdkVersion 36, described as Android 16, a fully edge-to-edge user interface, reduced battery usage, improvements to metadata extraction, and additional fixes and tweaks. These notes describe the listed update but do not specify compatibility for particular phone models.