A free app for Android, by Iordan Iordanov Undatech.

In recent years, the Secure RDP (aRDP: Secure RDP Client) has become one of the most popular open-source applications for viewing remote desktop sessions on macOS and Windows. This tool provides the means to view any computer desktop on your iPhone, iPad, or iPod touch from your own device, which is useful for business meetings, presentations, and other kinds of collaboration.

aRDP is an open-source application, which means that its source code is available to the public. This means that you can make sure that the application is free from any malware and also check for any bugs or problems that might exist.