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Decibel Meter
Live sound level and daily noise dose on iPhone
2 followers
Live sound level and daily noise dose on iPhone
2 followers
A live dB number does not tell you when a room is costing you hearing. Decibel Meter shows real-time sound level plus your daily noise dose against the NIOSH 85 dB / 8-hour standard. Audio is analyzed on your iPhone and never recorded or uploaded. No account, no ads, no tracking. Free core: live dBA, NIOSH/OSHA dose, Home Screen widget, Apple Watch. Optional Pro is a one-time buyout for spectrum, export, and calibration.
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Hi Product Hunt — I built Decibel Meter because a live dB number never told me when a room was actually costing me hearing.
It shows real-time level plus your daily noise dose against the NIOSH 85 dB / 8-hour standard. Audio is analyzed on-device and never recorded or uploaded. No account, no ads.
The hearing-safety core (live dBA, dose, widget, Apple Watch) is free. Optional Pro is a one-time buyout for spectrum, export, and calibration.
Happy to answer questions about the on-device audio pipeline or the NIOSH dose math.