Free iPhone Apps

Geometry Stash will be offered at no charge until the end of August!

Access the most commonly used theorems, postulates, and corollaries through Geometry Stash's fluid, clean interface.

Drag your finger up and down the list to navigate its contents.
Touch the lower textured button to hide/show the diagram and adjust viewing space.

Features:
- Both portrait and landscape views supported.
- Search to narrow down results.
- Descriptive, visual diagrams with each item.
- Shake to hide/show diagram area.

? Anson Liu