A: Hi, if you only purchase one license, it usually corresponds to a single account. However, this account can be simultaneously logged in on one Windows, one Mac, one iOS, and one Android device.

If you would like to purchase multiple licenses for multiple accounts, you can check out the enterprise version on our UPDF website. If you have any other questions, feel free to reach out to our customer support team at [email protected]. Thank you for your support and understanding.