Thanks for the heads up - what type of personal info are we talking about?Because I'm a nordic skier, I'm an outlier on this primarily alpine forum. However, I would avoid using WhatsApp because they try to hoover up as much of your personal information as possible.
WhatsApp collects the time you sent the message, the keyboard keys used - i.e. it collects the message - and the person you sent it to. Has the potential access to your IP address, contact info, the media on your device. There may be a way to set privacy on this, but knowing Meta it probably isn't easy.Thanks for the heads up - what type of personal info are we talking about?