Android Question Suggestions for new app

[Schakalaka]

Hello.
i would like to create a "plugin/ add on " for whatsapp that allow hide telephone number in a groups.
this "hide" can include or exclude group admins.


is possible do something like this?

any suggestions?

 

[Star-Dust]

is possible do something like this?

No

 

[npsonic]

You can't control how other apps work so there is no way to do anything like this.