相談電話 is a free Android app developed by hamham that matches "people who want to consult" with "people who want to be consulted" and allows them to make phone calls. The app uses packet communication to facilitate voice calls, ensuring that no call charges are incurred.

Using the app is simple. Just launch it and click on the "相談したい" (Want to consult) button. There is no need to create an account or provide your name. You can use the app anonymously. Whether it's about work, relationships, or any other topic you want to discuss, feel free to consult with someone once you find a match.

Additionally, if you excel at listening to others' problems or if you simply want to help someone by lending an ear, click on the "相談されたい" (Want to be consulted) button and assist in resolving the worries of many people.

Please note that the app may not be compatible with certain device models. Also, while the app requires permission to access the microphone for call purposes, it does not record any audio.