How can I find more android ported visual novels?

You can start by checking the Google Play Store. It has a section for visual novels where you can find many android ported ones. Another way is to follow visual novel fan communities and forums. They often discuss and recommend new android ported visual novels. Also, some developers have their own websites where they promote their android - ported visual novel works.

Well, first, look at the official websites of visual novel companies. They usually announce when they port their games to Android. Second, check out review websites dedicated to mobile games. They might have lists or reviews of android ported visual novels. And don't forget about social media platforms. There are groups on platforms like Facebook or Reddit where people share their experiences and discoveries of such visual novels. You can also subscribe to YouTube channels that focus on mobile gaming, as they may showcase new android ported visual novels from time to time.