The E6B Descent Planner provides a fully functional circular slide rule for use in real time descent planning. Using one finger, and with a single turn of the rotating inner disk, pilots can easily perform calculations to determine top of descent distance, angle of descent, vertical descent rate required, glide ratio, maximum glide distance based on altitude, plus many other calculations that are not commonly associated with a mechanical E6B.
Updated to fix display problem with iOS 10
Ratings and Reviews
A great pilot tool!
What an outstanding app! Brilliant and free!!!
This app is great but the real secret is in the associated white paper which can found through the link on the info page. I haven't seen these simple formulas published anywhere before. Who knew you could do so much with with a simple E6B. Thanks for sharing the information.
Not only is it a functional E6B, but the article in the info section was a interesting read. Recent update makes it even better.
With Family Sharing set up, up to six family members can use this app.