How to Create a Snapchat Account You need: 1. Internet 2. Device (Laptop or Phone) 1. Download and install the app. You'll need the Snapchat app to create an account and use the service. You can download the Snapchat app for free from the Google Play Store and the Apple App Store. 2. Tap "Sign Up" after launching the app. This will take you through the account creation process. 3. Create a Snapchat account. You'll be prompted to enter your email address, birthday, and to create a password. Make sure the email address is valid, as you'll need it if you ever want to reset your password. 4. Start adding friends. You'll need people to chat with if you want to use Snapchat. The quickest way to add someone to Snapchat is to enter their Snapchat username. 5. Create a snap. Have fun playing Snapchat!