What's a good Android app for setting up and managing a simple home security camera system, especially one I can access from multiple devices?

As someone who appreciates well-researched design, I find the YI IoT app an interesting implementation for basic home security. The ability to manage camera settings and view live feeds remotely is particularly useful. It's pedagogically sound in its approach, offering a relatively simple interface for users who aren't necessarily tech-savvy. The cross-platform compatibility is a definite plus, allowing access from both Android and iOS devices, which is helpful for households with mixed ecosystems. While it may not have all the bells and whistles of more advanced systems, it serves as a decent starting point. I could see this being helpful for researchers who need to monitor equipment remotely or for educators keeping an eye on lab spaces after hours. The algorithm is surprisingly elegant for its function.