Most Android phones now come with an option to automatically reply via SMS when you miss a call. Now, you can do that with WhatsApp messages, thanks to a handy new app called Can’t Talk . It works as you’d expect: set up a custom message, choose the apps you want to use this with, and toggle auto-reply on. When someone pings you on your selected apps, it’ll automatically send out your text and let you know the task’s been taken care of with a silent notification. It even works with group chats – which is both a blessing and a curse, since it’ll reply on your behalf with an unnecessary ‘Sorry I can’t reply just now.’ You’ll be hearing about that one from your work pals or college buddies, whoever you’re stuck in a group conversation with, for a while. To be clear: you can specify how long the app should wait before it auto-replies to the same sender, and it’s set to 15 minutes by default. So no, it won’t reply to every single incoming message on a group chat...