iSlideRule

Very nice appearance and animatio and an impressive set of scales to choose from. Positioning accurately is a bit difficult, especially for the middle slide, since tapping without immediat movement causes the other slides to scroll. For scrolling the whole slide rule, the cursor must be moved to one side of the screen which is not ideal - but also not a big issue. Portrait-mode is a bit pointless, since it simply cuts the legth of the slide rule. It would be great if the current position of the slides and the cursor would be stored when the application is closed. Anyway all in all a great and usable application.

Hello there! I, like every person that has reviewed your app, love what you have done with it! However, allow me to suggest an improvement: Would it be possible to move/alter both the Portrait and Landscape orientation implementations so that the Dynamic Island does not intrude with the display? That would make your app a 5+ star app.

I too am a slide rule collector and student. This app is very customizable and intuitive. I can set it up to match many of my grandfather’s old slide rules. Also has a great description area. But what I love most is that this app does not track any of your information. Good job!!

Makes best use of screen. All seems to work as it should. I'm a slide rule collector, so nice to have good one on mobile device. The only iPhone slide rule app I know of which has trig scales. Well done!

This is the best out there. Math “purists” will love it.

...but it's a nice toy, and the incongruity of having a slide rule built into an iPod is simply irresistable. And it's a functional slide rule, to boot, not just a joke.