ClapIR Acoustics Measurement

iOS app by Stephen Tarzia. Utilities · Stephen Tarzia

Store rating
3.92 / 5
Store rating count
13
Download price
Free to download
In-app purchases
Unknown
Version
1.5
Listing last refreshed
2026-09-17

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Store description excerpt

ClapIR is a tool for measuring the acoustic properties of a room. Simply start the app and clap your hands. ClapIR then analyzes the clap's recording to calculate the room's reverberation times and frequency response. It's acoustics engineering made easy! ClapIR is based on research done at Northwestern University by Prem Seetharaman and Stephen Tarzia.

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