E6BJet vs NaviGuard

E6BJet does what most professional aviation slide-rules do, and adds advanced features for professional pilots flying modern jet aircraft: QNH-QFE conversion, precision temperature corrections to altitudes/heights, crossover altitude determination, and accurate weight/volume conversion for kerosene, wide-cut, and avgas fuels using actual density.  E6BJet also computes turn radius, diameter and circumference, along with turn rate. Thumbwheels/sliders are used to enter values, which is much faster than aligning discs, or typing in numbers. E6BJet can determine past, present and future sunrise/sunset and civil twilight times, for any location on Earth, between years 1900 and 2999. A user-expandable database of aerodrome locations is provided. An appearance similar to modern aircraft flight guidance panels allows instant “what-if” calculations, and keeps all calculation parameters in view simultaneously. Results are shown in most commonly-used aviation units at the same time, eliminating time spent on conversions. E6BJet can make full use of the altimeter function most iPhones provide, and act as a baro-recorder. E6BJet allows quick flight planning calculations for any aircraft, from sport aeroplanes to airliners, and handles calculations well into the supersonic jet range. It is ready for the next-generation of pilots and aircraft. No subscription required. Fully functional in airplane-mode. No in-app purchases needed. No analytics or tracking.

=== NaviGuard === An Innovative Flight Safety Feature for Pilots and Operators In today's world of advanced technology and GPS-dependent navigation, pilots and flight operators need a reliable solution to ensure the accuracy and safety of their flight paths. Aircraft Performance Group is proud to offer NaviGuard, a unique feature designed to enhance the navigation capabilities of our flight planning applications. NaviGuard is specifically developed to help users avoid reported areas of GPS interference, detect anomalous GPS readings on their iPads, and validate GPS data using radio navigation. This feature offers pilots improved safety and precision during planning and in flight. == KEY BENEFITS OF NAVIGUARD == -- ANTICIPATE PROBLEMS -- Real-time monitoring of problem areas, enabling pilots to foresee and circumvent issues stemming from GPS spoofing and jamming before they occur -- SET ACTIVE ALERTS -- Proactive in-app notifications that alert pilots of known danger zones during flights, presenting the option to reroute or proceed with complete awareness of potential hazards. -- PLOT & CONFIRM -- In-flight GPS coordinate verification by mapping relative to Navigational Aids (NAVAIDs), removing any uncertainty about location accuracy.