If you’re still determined to go down that route – you are still reading after all – there are some things you should be aware of: Installing WhatsApp beta on an iPhone isn’t as straightforward, which is to say it probably isn’t for everyone. We've already talked about installing the WhatsApp beta on Android. That said, WhatsApp beta users do get early access to features well before the others.
Crashes and lost data are both possibilities when using a beta. Getting on an app’s beta version means access to upcoming features sooner than everyone else, but it could also spell trouble, as these versions of apps aren't necessarily stable.