Solaris Sky Calendar - An astronomy calendar right in your pocket
Fonts Ninja - Try fonts discovered on websites in any design software
Lumy - Helps you track photographic times
Adobe Capture - Turn any photo into a color theme, Look, vector graphic, or unique brush that you can use in your creative projects with Adobe Capture.
Marline - Discover weather, tides and moon, like never before
What Font Is - Find any font from any image (commercial or free)