If you’re like most people, you probably use Instagram to keep in touch with friends and family. But if you’re a business owner or individual, you may also be using the app to communicate with customers or clients. But if you ever want to delete Instagram messages from both sides of the equation at once, there’s a simple way to do it. All you need is an Instagram account and an iPhone or iPad. First, open up the app and sign in. Then, go to your account settings and click on the “delete all messages” button. This will delete all of your Instagram messages from both sides of the equation at once.