Allows exporting creations as JPEG, PNG, or Transparent PNG.
Based on the search results, "Zen Brush" is a popular, simple, and elegant drawing application designed for creating Japanese ink-wash (sumi-e) style artwork on Android, iOS, and Windows.
Features simple brush size adjustments, undo/redo, and eraser functionality. Allows exporting creations as JPEG, PNG, or Transparent PNG
Official versions indicate that data may be collected for app activity, performance, and device IDs.
A ".ipa" file suggests an older or archived iOS application package designed to be installed on an iPad or iPhone (often used for installing "hidden" or modified apps, particularly on jailbroken devices). Official versions indicate that data may be collected
The original app has evolved into and Zen Brush 3 , which add more features (like 3D brushes and better rendering).
I can provide specific instructions for installing or finding the right version. Zen Brush - Apps on Google Play I can provide specific instructions for installing or
Compatible with pressure-sensitive styluses on supported devices (Apple Pencil, Surface Pen). Version 1 vs. Modern Iterations (v2/v3)