"well you should've used a better app" is not the right way to handle people getting angry at you for doing something ridiculous that crashed hundreds of apps while people were just going about their day
in fact, there's a phrase for this behavior. victim blaming.
take responsibility. if the apps really are horrific and shitty at what they do then why don't you go improve them? they're all open source and it sounds like a simple task the way you're speaking.