The 6 Best DLNA Media Server Apps for iPhone & Android in 2026

Zee Cast represents a modern shift in how media servers operate. Instead of requiring users to buy, configure, and maintain a dedicated desktop computer or NAS, Zee Cast turns your existing iPhone or Android smartphone into an on-demand UPnP/DLNA Digital Media Server (DMS) in a single tap.

Because you already capture your family photos and 4K 60fps HDR vacation videos directly on your phone, Zee Cast eliminates the tedious middleman step of transferring gigabytes of media over cables or cloud sync to a desktop hard drive. You open the app, organize your photos and videos into curated collections, and tap "Turn on sharing". Your Samsung TV, LG TV, Roku, Fire TV, or VLC player instantly discovers Zee Cast under Connected Devices or Local Network.

Architecturally, Zee Cast is engineered for extreme battery efficiency and privacy. It serves original byte streams using HTTP Range requests without heavy phone-side CPU transcoding, allowing the TV's built-in video processor to handle direct playback. On iOS, HEIC photos are automatically streamed in high-quality JPEG format for universal TV compatibility. Zee Cast also features a built-in Device Approval firewall that lets you approve or block specific TV IP addresses on your local network before any media is served.

BubbleUPnP has been a staple in the Android media enthusiast community for over a decade. It is a versatile Swiss-army-knife UPnP/DLNA tool that functions simultaneously as a Digital Media Server (DMS), a Digital Media Controller (DMC), and a Digital Media Renderer (DMR).

BubbleUPnP excels at interconnecting complex media pipelines. It can pull media from local Android storage, network shares (SMB/NFS), or cloud storage accounts (Google Drive, Dropbox, Box, OneDrive, Tidal, Qobuz) and route the stream to DLNA TVs, Chromecast devices, or Sonos speakers. It can also integrate with an optional desktop companion software (BubbleUPnP Server) to perform real-time transcoding.

However, BubbleUPnP's user interface is dense and technical, with dozens of nested menus that can overwhelm everyday users. Crucially, BubbleUPnP is exclusive to Android and does not have an iOS version on the Apple App Store, making it unavailable for iPhone and iPad users (read our full BubbleUPnP Alternative for iPhone guide).

Plex is the undisputed titan of home theater software for centralized movie and TV show collectors. Operating on Windows, macOS, Linux, and dedicated NAS boxes (Synology, QNAP, TrueNAS), Plex indexes vast hard drive libraries, automatically downloads posters, plot summaries, trailer clips, and subtitles, and presents them in a polished Netflix-style interface.

Plex includes a built-in DLNA server toggle under its Advanced Settings, allowing legacy DLNA clients to browse the library. However, Plex is not a mobile server: you cannot turn your phone into a server for the TV. The mobile Plex app functions strictly as a client and remote control. Streaming phone photos and videos requires manually ingesting files into your desktop's file system or configuring Plex camera upload features to your home NAS.

Furthermore, creating and logging into a central Plex.tv cloud account is mandatory. Running a dedicated PC or NAS 24/7 also adds $50 to $150+ in annual electricity costs.

Kodi is one of the oldest and most celebrated open-source home theater applications in existence. Designed primarily as a 10-foot television interface for dedicated living room PCs and Android TV boxes, Kodi can play almost any video, audio, or image format known to computing.

Kodi includes robust UPnP/DLNA capabilities out of the box. You can enable its internal UPnP server to share indexed libraries across your local network, or use Kodi as a renderer to receive media sent from mobile devices. Because it is completely open-source, Kodi has zero telemetry, zero mandatory cloud accounts, and zero subscription fees.

On mobile devices, however, Kodi shows its limitations. The user interface is heavily optimized for TV remotes, making touch navigation on a smartphone screen awkward and cramped. More importantly, Apple's App Store policies prohibit Kodi due to its executable add-on engine. Running Kodi on an iPhone requires sideloading via Xcode or AltStore, which requires re-signing the app certificate every 7 days.

Serviio is a mature, Java-based desktop media server designed to bridge the gap between complex media collections and older smart TVs with restrictive codec support. Running on Windows, macOS, Linux, and Synology NAS devices, Serviio's standout feature is its comprehensive library of device-specific Renderer Profiles.

When a Sony Bravia, Samsung Tizen, LG webOS, or Panasonic TV connects to Serviio, the server detects the TV model's unique DLNA user-agent string and applies tailored real-time transcoding rules. If your TV cannot play high-bitrate HEVC or FLAC audio, Serviio automatically transcodes the stream on-the-fly to H.264/AAC using FFmpeg.

However, Serviio is strictly a desktop application; there is no native server app for iPhone or Android. You must keep your computer awake and connected to the home network. Its desktop console requires configuring Java runtime environments, setting up folder read permissions, and configuring firewall exceptions.

Universal Media Server (UMS) originated as a community fork of the legendary PS3 Media Server. Built by a dedicated team of open-source developers, UMS is a powerhouse desktop UPnP/DLNA server compatible with Windows, macOS, and Linux.

UMS integrates deeply with open-source transcoding engines including FFmpeg, MEncoder, tsMuxeR, and AviSynth. It can parse complex container formats, mux audio channels, inject styled subtitles, and stream high-bitrate video to PlayStation consoles, Xbox, smart TVs, and software media players.

Like Serviio and Plex, UMS is entirely desktop-bound. It cannot run on a smartphone or access mobile camera rolls directly. The configuration dashboard exposes hundreds of technical transcode settings, buffer multipliers, and packet sizes that can be overwhelming for everyday users.