The mobile software recommendations are:

1. Five-tone Music Assistant: The compatible version provides top-notch lossless music for free local download, has a massive music library, breaks membership restrictions, supports online playback and Download and switch music skins and themes.

2. Morin: beautiful interface, rich songs, and completely free. Users can listen to songs and download music for free.

3. QMD Music Downloader: Provides free downloads of massive high-quality lossless music, allowing you to enjoy music without paying.

4. Music World, Listen, and Jam: These software also claim to be able to download all music for free. They are artifacts for downloading songs for free and are suitable for users who like to listen to music.

5. iTing Player: The official version provides a free download service. Users can search and download songs locally. The version has been updated to March 6, 2024, indicating that the software is continuously maintained and remains available.

6. Listen to music app: The latest version supports free download and has a simple user interface to facilitate users to search and download music.