The ChatGPT Free application is capable of using both voice and text.
This App is Free
The ChatGPT Free application can use the latest ChatGPT engine from OpenAI in both voice and text formats.
t is possible to obtain information through chatting with AI using ChatGPT, and it is also possible to receive English speaking and listening education as well as Korean speaking and listening education.
Since this application requires a personal API key from openai.com, please follow the tutorial to copy and use your own key. When the free trial period expires or the free capacity is exhausted, you will need to upgrade to a paid plan on the openai.com website.