Features:
- Scrobble to lastFM from anything which produces audio with metadata including video streaming apps less known audio players or even a song playing in your chat app (if it sends audio metadata to the Android system)
- Sanity check the metadata with lastFM's records before scrobbling.
- View info about a track such as listener count charts album art etc
- View recent scrobbles
- Work with recent scrobbles (e.g. love a track cancel a scrobble)
- Offline scrobbling
- Offline viewing of cached data
- Check what your friends are listening to
- View and play songs similar to a given one

This app is open sourced at :
https://github.com/kawaiiDango/pScrobbler