Yes, you need an Intuit account to use services from www.installturbotax.com with license code. TurboTax is an Intuit product, and having an Intuit account allows you to securely access your tax information, save your progress, and retrieve past returns. When you visit installturbotax.com with license code, you’ll be prompted to sign in or create an Intuit account before you can download and activate the software. Your license code is used to verify your purchase, while your Intuit account links your tax data across devices. This ensures a secure and personalized experience for filing your taxes efficiently and accurately.