VMOS alternatives? (VM for Android devices)

VMOS is an application for phones and it's a virtual machine. However, it's closed source and it states collecting some data, but even if they didn't I couldn't verify.

Because I really need a VM for my phone, and [alternativeto.com](https://alternativeto.com) lists only PC alternatives, I want to ask if you know **any VM phone app that respects your privacy** and it's open source. Thanks in advance.

android devices privacy vm