iSTI Standard app for iPhone and iPad

4.6 ( 8336 ratings )

Utilities Productivity
Developer: Embedded Acoustics

19.99 USD

Current version: 2.2, last update: 8 years ago
First release : 16 Aug 2011
App size: 9.54 Mb

iSTI Standard measures the Speech Transmission Index (STI) according to IEC 60268-16. It is a fully compliant STI measuring tool, but does not offer all the advanced features of iSTI Professional.