Measure equivalent sound level with LAeq, switch Fast or Slow response, and choose which microphone you use — more control over every SPL reading. New • LAeq measurement: track equivalent continuous sound level so you can see average exposure over time, not just the live decibel reading. • Fast/Slow response: switch the meter’s time weighting to match how you measure — Fast for changing noise, Slow for a steadier sound-level readout. • Microphone source: select which mic to use so you can measure with the built-in microphone or an external source when you need a clearer capture.

Bug fixes and stability improvements.

Bug fixes and stability improvements.

See live sound measurements on camera — overlay decibel readings on the world around you. This update also sharpens measurement accuracy and makes PDF export more useful when you share a session. New • Camera measurement screen: point your iPhone at a scene and see live dB readings in context. Capture noise where it actually happens — apartments, venues, home theaters, and anywhere you need a clear sound level. Improved • Measurement accuracy: more reliable sound-level readings so you can trust the SPL meter and spectrum analyzer when you need a precise number. • PDF export: cleaner, more complete session reports when you share measurements from History — ready to send with the system share sheet.

See live sound measurements on camera — overlay decibel readings on the world around you. This update also sharpens measurement accuracy and makes PDF export more useful when you share a session. New • Camera measurement screen: point your iPhone at a scene and see live dB readings in context. Capture noise where it actually happens — apartments, venues, home theaters, and anywhere you need a clear sound level. Improved • Measurement accuracy: more reliable sound-level readings so you can trust the SPL meter and spectrum analyzer when you need a precise number. • PDF export: cleaner, more complete session reports when you share measurements from History — ready to send with the system share sheet.