Simple and free text chat APP

[vinceASPECT]

Hi forum,

Can anybody point me to a ridicously simple " free  text chat APP"
Which works on Android and Apple

Very lightweight and basic
Thank s

C

Ps.....if I was thinking about a similar app but in a web browser....

I would just be thinking of being able to just type your messages in the ddress bar
Followed by your nickname and a private number ..... And then the recipient
Sees the message in his/her address bar and replies accordingly

Maybe it exists....I just don't know of it