LeanCast
Ad-free DLNA / UPnP cast receiver for Android TV — lighter than your TV launcher.
Open any video app with a cast button (Bilibili, iQiyi, Tencent Video, Youku, Quark, …), pick LeanCast, and play fullscreen with hardware decoding — no ads, no accounts, no cloud.
Standard UPnP AV MediaRenderer — Ready on Boot
Full SSDP discovery, SOAP control, and real GENA eventing. Appears immediately in any video app cast menu with a customizable receiver name, persistent device UUID across reinstalls, and optional boot auto-start.
TV-Native Remote Controls & Escalating 10s → 5m Seek OSD
Built for your TV remote: OK pauses/resumes, holding Left/Right triggers an escalating seek ladder (10s → 30s → 1m → 5m), accompanied by a clean bilingual HUD showing live progress and media title.
Lighter Than Stock TV Launcher: ~33 MB RAM & 5 MB Universal APK
Uses only ~33 MB private RAM when idle (0% CPU) and ~4–5% CPU while hardware-decoding 1080p video. Pure-Kotlin APK with zero native .so libraries — one 5 MB file runs on ARM32, ARM64, x86, and x86_64.
100% LAN-Only Operation — Zero Ads, Zero Cloud, Zero Tracking
Hardware decoding via Media3/ExoPlayer and platform MediaCodec for HLS (.m3u8), MP4, and MKV. Makes zero non-LAN network calls.