Any details such as age, occupation or city. Example: 26 y.o. illustrator from Porto
You can choose a username on Wisp. If you do, people will be able to find you by this username and start a chat without needing your phone number.
You can use a–z, 0–9 and underscores. Minimum length is 5 characters.
This link opens a chat with you:
https://wisp.im/mirakov