Pencil Project is not available for Android but there are some alternatives with similar functionality. The best Android alternative is Origami Studio, which is free. If that doesn't suit you, our users have ranked more than 50 alternatives to Pencil Project and seven of them are available for Android so hopefully you can find a suitable replacement. Other interesting Android alternatives to Pencil Project are ClickCharts (Free Personal), MockupTiger (Paid), TouchDraw (Paid) and Visio Viewer (Paid).
Origami Studio is a free design tool built by Facebook designers for creating interactive UI prototypes. An elegant, layer-based interface allows designers to repaidly create prototypes with layers, build interactions and then share them with others.
Clickcharts flowchart software allows for easy drawing of diagrams and flowcharts to provide a way of organising and displaying data. Lay out your ideas, organisation and processes or create UML, Venn or mind map diagrams with this flow diagram maker.
TouchDraw is a vector drawing application that gives you everything you need to create structured 2D vector graphics such as flow charts, graphs, diagrams, illustrations, logos and floor plans just to name a few.
Visio Viewer opens Visio drawings directly on a computer without conversion on external Web Servers. Viewing Visio documents is as simple as drag and dropping of files (with a .vsd, .vsdx, .vdx extension) to the Application window.
Mockups for Android is a vector-based sketch wireframing tool for web site prototyping and creating UI design concepts. With Mockups for Android, you can experiment with concepts and sketch visual prototypes in minutes on your Android tablet or phone!
Lekh Diagram empowers you to express your idea on iPad and iPhone simply by sketching shapes with your finger. Lekh Diagram can be used to make diagrams, flow chart, organizational chart, business process diagram, venn diagram, mind maps and any kind of illustrations.