You can download the Bitrix24 desktop application on this page. On launching, you can sign in to a Bitrix24 Cloud or On-premise account using the account address and user credentials. Enter your Bitrix24 account address, email address (phone number or login), and password > click the Log in button.
Alternatively, you can sign in to your Bitrix24 Network account using the Log on using login and password option to access any of your multiple Bitrix24 accounts and open it in the desktop application.
Enter your email address (phone number or login), click the Next button, and enter the password. If you have a social network authorization, click the corresponding icon.
Select an account you want to access by clicking the Go button.
Done! You have successfully logged on to the Bitrix24 Desktop application.