Universal Zoom App Reviews

A super cool little comparison app. From atoms to the Milky Way you can see the comparative size of things.

This app is even better, and in your pocket. Endlessly fascinating to zoom through the universe.

The graphics are fabulous. I love the ability to scroll through the scale of objects - very user friendly. The compare feature is a bit hidden - you have to "explore" an animal to then compare it. The comparisons seem accurate and are fun to explore. I like the text to speech feature and how much information is included per object. Two suggestions - turn the chameleon and housefly horizontal, and add more animals and objects to compare within the earths range.

A great app for all ages but especially helpful for teaching kids about the relative scale of all things known and those yet to be discovered. A huge amount of information presented in an interesting and entertaining format.