I created this to assist in the conversation with the person that is hard of hearing. I used a whiteboard. But this was not smart. I thought that the voice input is convenient.

* Launch the voice input dialog by tap the screen
* Pinch to change font size
* Selectable color theme

Remarks
- This app use Firebase (Analytics (1.2.0~), Crashlytics (1.3.0~)) for collecting crash information.
- The source code of this application is published under the MIT license at GitHub.
https://github.com/ohmae/voice-message-board