macOS menu bar app to mount, unmount and eject external drives and network shares with one click — SMB/NFS auto-mount, Keep Alive, encrypted APFS, Shortcuts
Retrova — Recover files from unmountable drives, verify copies byte-for-byte, and reclaim disk space. Desktop app for macOS and Windows.
Ejectify automatically unmounts external volumes when your Mac starts sleeping, and mounts them again after it wakes up.