Simple Noise Meter vs VoiceRet

Simple and easy-to-use noise level meter app. It displays the noise level of your surroundings in decibels. ● How to use Tap the “START” button to start measurement. Tapping the “STOP” button pauses the measurement, and pressing the “START” button again resumes the measurement. Reset can be done by tapping the button at the bottom of the screen. ● Notes Smartphones are not equipped with the high-performance microphones found in actual noise meters. Therefore, it may not be able to recognize very loud sound, or there may be an error with the actual sound level meter value. Please use it as a supplementary tool only. If you have an actual sound level meter, you can adjust the value to match your noise meter by using the calibration function in the app. To calibrate, tap the +- icon in the lower left corner of the screen to display the setting screen.

Let's have fun communicating with this intonation control app developed by dentists. This application takes a picture of your mouth with the internal camera and easily generates intonation-based audio by operating the screen, allowing you to freely add intonation and sing. Follow the instructions on the screen to set up the app to suit your environment. You can fine-tune the sound source generation to your liking. You can change the pitch and volume in real time by tracing the operation screen with your finger. Also, if you are in a situation where it is difficult to speak, you can easily ask for help by showing the screen to the person you want to ask for help with and pressing the button for any word, which will play a voice reading that word out loud. You can also create and add your own words to be played in the voice, which will be a great help in communicating with the other person. Other convenient functions include a help mark and LED flash notification.