Yes — on Google Play
Spark - Ren'Py Novels has a Google Play listing.
App Store
On Google Play
Is Spark - Ren'Py Novels on Android?
About Spark - Ren'Py Novels
Spark: The Essential Tool for Managing Ren'Py Visual Novels Spark is an independent utility for organizing and launching Ren'Py visual novels. It is not affiliated with or supported by the official Ren'Py project. For any issues with this app, please contact Spark support, not the Ren'Py team. Launch and Play Your N…