E6B flight computer, weight & balance, and full-text FAR/AIM search, all offline and built for iPad
E6B flight computer — time/speed/distance, fuel, true airspeed, density & pressure altitude, wind triangle, headwind/crosswind components, cloud base, ISA deviation, descent planning, Mach, unit conversions, and more
Weight & balance — save multiple aircraft profiles with stations and envelope, compute total weight/CG, see whether you're inside the envelope, and check CG shift after fuel burn, plotted on a chart
FAR (14 CFR) — full text of Parts 1, 43, 61, 67, 68, 71, 91, 103, 105, 107, 119, 135, 141, 142, plus 49 CFR 830, with full-text search (phrase search, multi-word AND, or type a section number directly), bookmarks, and notes
Update from eCFR — pull the latest regulation text straight from eCFR when you have a connection; the bundled copy keeps working when you don't
AIM — full text with chapter/section navigation, full-text search, and bookmarks
Checklists — build your own checklists with a starter template included
Real number entry, even on iPad — every field is a proper numeric keyboard, so you can actually type without an external keyboard
Works fully offline — no account, no server required for anything but the optional regulation update
One-time purchase — no subscription, no ads, no in-app purchases
One-time purchase on the App Store — $29.99.
Not an official source. Verify with current FAA publications. PilotKit is an independent app and is not affiliated with, endorsed by, or produced by the FAA or any other government agency.