Virtual Slide Rule app for iPhone and iPad

4.2 ( 9152 ratings )

Entertainment Education
Developer: Interrobang Group

1.99 USD

Current version: 3.01.04, last update: 7 years ago
First release : 24 Mar 2011
App size: 6.76 Mb

A genuine, virtual slide rule. Learn how to use the tool that helped us land on the moon.

Now with new zoom feature!