APU Software has updated APU Loudness Meter (a free loudness meter plug-in and standalone application), both supporting LUFS, True Peak, RMS and Peak loudness types.
Version 1.4.7 release notes:
- Additional optimizations and re-fix plug-in resize.
- Fix FL Studio crash on startup.
- Fix plug-in resize AU JUCE bug.
- Reduce overlay redraw overhead.
- Reduce CPU usage when editor is closed.
- Fix rare crash due to text rendering race condition.
- Fix settings apply/discard buttons sometimes enabled unnecessarily.
- Apply look and feel to standalone application audio settings dialog.
- OpenGL performance improvements.