In the other posts, iPad users are having trouble with Ink & Slide. Hopefully, Adobe will start testing Ink & Slide with the new Samsung Galaxy Tab S. See this link for details:
http://www.cnet.com/products/samsung-galaxy-tab-s-10-5-inch/
I hope someone from Adobe will reply and let us know about future Android options. Are the developers going to improve the software to compete with Autodesk SketchBook?