This table compares information based on CodeCanyon information https://codecanyon.net/licenses/standard
When should you purchase for a Regular License?
Example: You're utilizing the project and providing it free of charge. The application presents information to the end user. Users accessing your application will not incur any fees or payments for its use. For further information regarding the Regular License, please refer to Envato's details.
When should you choose to purchase an Extended License?
Example: You are using the source code to develop an application service, such as one for AI SaaS service. End users are required to register an account and pay a monthly or yearly fee to access your application service. Additionally, you sell packages through the application service, requiring users to purchase them. Essentially, you are generating revenue and monetizing the project.
For more information about the Extended License, please refer to the details available on Envato.