sound meter (decibel meter) Publisher: lee pyoung lo Genre: Health & Fitness Released: 3 Jul, 2015 Size: 3.9 MB Price: FREE! Click here to request a review of this app App Store Info Description sound meter (decibel meter) easy chart simple design What's New in Version 1.0 This app has been updated by Apple to use the latest Apple signing certificate. Screenshots Screenshot 1 of 3