Last week I posted about the new productivity apps in Google Drive. There’s another little gem hidden there.
If you’re interested in making mockups or prototype drawings for iOS and Android, go and check out the Cacoo app in Google Drive. There’s a whole section of UI elements for iPhone, iPad and Android devices under the Software section of the right pane.
The standalone version of the mockup tool Balsamiq has plenty of options for mobile prototyping and wireframing, but the Google App version unfortunately is extremely limited.
If mobile development is not your cup of tea, you can of course always check out the ER-, flowchart-, or UML elements in Cacoo.