Flight Computer & Calculator: Fast, Accurate Preflight Planning

Pilot Toolkit — fast, accurate flight planning on iPhone and iPad Pilot Toolkit brings your core preflight calculations into one clean, lightweight app. Whether you’re prepping a VFR hop or an IFR cross-country, it helps you compute the numbers that matter quickly and clearly. What you can do • Wind Component: headwind and crosswind, with optional gust handling • Density Altitude: from altimeter or pressure altitude and OAT, plus ISA temperature • Cloud Base: LCL estimate from temperature, dewpoint, and station altitude • Speed of Sound and Mach: speed of sound by altitude/ISA; Mach from speed • TAS / IAS: convert between true and indicated airspeed using air density • Time Addition & Subtraction: add or subtract any number of H:M:S rows with live normalization • NavLog (VFR and IFR): spreadsheet-style leg planner with – true course, altitude, IAS/TAS, winds, variation/deviation – wind correction angle; true, magnetic, and compass headings – ground speed, enroute time, fuel flow, fuel used, fuel remaining – mode toggle with “Calculate TAS using IAS” – dynamic legs: add, remove, reorder – totals row: distance, time, fuel used, fuel remaining – export as PDF; import/export as standard text/CSV files Designed for pilots • Instant results as you type • Aviation units by default (kt, NM, ft, GPH) • Print and share: generate a PDF that mirrors the on-screen NavLog layout • Portable plans: save or open plain text/CSV NavLogs for continued planning • Localizable: English included; ready to add more languages Why pilots like it • Everything essential in one place • Clear outputs with sensible rounding and conventions • Flexible enough for quick checks or full leg-by-leg planning Notes Pilot Toolkit is intended for planning and training support. Always cross-check with official sources, your aircraft POH/AFM, and current weather and navigation data. Use sound aeronautical decision making at all times. Plan smarter and turn preflight math into a few quick taps. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/