Retina Calculator app for iPad? Posted by Jake Norcross on August 12, 2012 04:55 am 2 Just wondering if anyone can recommend a calculator app for the iPad that has been optimized for the retina display and ideally has additional scientific calculator functions when in landscape mode. Thanks! There are 2 Comments. Load 'Em Up. Show speed reading tips and settings Shortcuts to mastering the comment thread. Use wisely. C - Next Comment X - Mark as Read R - Reply Z - Mark Read & Next Shift + C - Previous Shift + A - Mark All Read Comment Settings Live comment alert: Hide it! Comments for this post are closed.