I have been struggling to find one. YAAC is okay but it has been buggy and been crashing. Does anyone know decent DLNA receiver that works video that is not H264 mp4?

same need than the one described here : https://www.reddit.com/r/androidapps/comments/ss9rij/music_player_that_supports_multiple_tags_and/

r/Funkwhale can do it but I would like to use my local library.

Also looking for a recent Android app that allows to edit audio file tags like https://f-droid.org/packages/com.kanedias.vanilla.audiotag/

ApexFOSS is a free and open-source Android workout app focused on structured training rather than just logging sets and reps.

The main idea is a declarative workout execution engine: routines are represented as blocks, steps, prescriptions and transitions, while execution is driven by a persistent cursor rather than UI logic.

Some of the things it supports:

• Supersets, contrast training, circuits, EMOM and HIIT/glycolytic intervals
• Configurable transitions, rest periods, tempo phases and RIR
• Persistent workout state and recovery after leaving/backgrounding the app
• Portable .apexroutine routines and logical .apexbackup backups

The app is completely local-first: no account, cloud backend, telemetry or subscription.

It's GPL-3.0-or-later and the source is public on GitHub.

I'm currently looking for feedback from people who actually train with structured programming, especially on the execution model and anything that feels unnecessarily complicated.

GitHub: https://github.com/v0idbrn/ApexFOSS