Ring Six Diary is a free app service developed by Ringo Annie and Snail of Love with the support of Kyobo Life Insurance to help listeners wear hearing aids such as cochlear implants and hearing aids quickly check the state of speech transmission.

To successfully understand spoken dialogue, you need to be able to hear low to high notes reliably. The RingSix Sound Test is used to determine if a listener can hear well in the pitch range of normal speech.
You can perform a Ring-Six test through the Ring-Six Diary and save the results to the portable app for checking.

This app provides useful information, such as replacing recording and saving test results on paper, checking test results within the app, and presenting a graph of error history for accumulated data.

With RingSix Diary, users can play each of the six sounds (um, woo, ah, i, shh, s) during the test and record the test results and any errors detected.

The rater can proceed with the test by playing the sounds in random order, or utter the six sounds and record and check the responses.